data/SecOps_2k.log

Jun 14 00:00:03 secops-01 sshd[17314]: Received disconnect from 203.0.113.72 port 17073:11: disconnected by user [preauth]
Jun 14 00:00:09 secops-01 sudo[31424]: pam_unix(sudo:session): session opened for user deploy by www-data(uid=1001)
Jun 14 00:00:12 secops-01 sshd[10869]: Failed password for admin from 203.0.113.131 port 40477 ssh2
Jun 14 00:00:16 secops-01 sshd[24719]: Connection reset by 198.51.100.109 port 15470 [preauth]
Jun 14 00:00:18 secops-01 sudo[34552]: root : user NOT authorized on host ; TTY=pts/0 ; PWD=/tmp ; COMMAND=/usr/bin/apt update
Jun 14 00:00:23 secops-01 sshd[13169]: Failed password for invalid user operator from 203.0.113.25 port 25922 ssh2
Jun 14 00:00:24 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=198.51.100.188 DST=10.0.7.139 PROTO=TCP SPT=9204 DPT=6379
Jun 14 00:00:27 secops-01 sshd[21850]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.160
Jun 14 00:00:28 secops-01 sshd[19482]: Connection reset by 203.0.113.60 port 51687 [preauth]
Jun 14 00:00:31 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.118 DST=10.0.5.43 PROTO=TCP SPT=25284 DPT=5432
Jun 14 00:00:33 secops-01 sshd[12339]: input_userauth_request: invalid user www-data [preauth]
Jun 14 00:00:37 secops-01 sshd[22433]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.120
Jun 14 00:00:37 secops-01 audit[4452]: USER_LOGIN pid=3621 uid=1001 auid=4294967295 user=ec2-user exe=/usr/sbin/sshd res=failed
Jun 14 00:00:40 secops-01 sshd[12168]: Failed password for invalid user root from 198.51.100.104 port 18570 ssh2
Jun 14 00:00:42 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=203.0.113.129 DST=10.0.6.228 PROTO=UDP SPT=60959 DPT=8080
Jun 14 00:00:48 secops-01 sshd[29155]: Failed password for invalid user ec2-user from 198.51.100.139 port 18243 ssh2
Jun 14 00:00:49 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=203.0.113.37 DST=10.0.8.128 PROTO=TCP SPT=6981 DPT=22
Jun 14 00:00:55 secops-01 sshd[12081]: Failed password for ubuntu from 198.51.100.110 port 40110 ssh2
Jun 14 00:00:56 secops-01 sshd[10376]: Invalid user test from 203.0.113.250 port 37280
Jun 14 00:01:01 secops-01 sshd[18743]: input_userauth_request: invalid user guest [preauth]
Jun 14 00:01:03 secops-01 sshd[18630]: Failed password for git from 203.0.113.2 port 63533 ssh2
Jun 14 00:01:06 secops-01 sshd[19779]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.162
Jun 14 00:01:06 secops-01 sshd[27378]: Failed password for operator from 203.0.113.246 port 52052 ssh2
Jun 14 00:01:06 secops-01 sshd[26010]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 00:01:09 secops-01 sshd[20076]: Failed password for deploy from 192.0.2.214 port 53896 ssh2
Jun 14 00:01:10 secops-01 sshd[25924]: Failed password for backup from 203.0.113.22 port 6637 ssh2
Jun 14 00:01:12 secops-01 audit[4878]: USER_AUTH pid=3181 uid=0 auid=1000 user=postgres exe=/usr/sbin/sshd res=failed
Jun 14 00:01:15 secops-01 sshd[27671]: Failed password for invalid user support from 198.51.100.248 port 14904 ssh2
Jun 14 00:01:22 secops-01 sshd[22236]: Connection reset by 203.0.113.173 port 43614 [preauth]
Jun 14 00:01:25 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=203.0.113.59 DST=10.0.1.88 PROTO=TCP SPT=2402 DPT=8443
Jun 14 00:01:26 secops-01 sshd[10235]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 00:01:31 secops-01 sshd[11029]: Connection reset by 203.0.113.19 port 60361 [preauth]
Jun 14 00:01:33 secops-01 sshd[27669]: Failed password for ec2-user from 203.0.113.126 port 15064 ssh2
Jun 14 00:01:40 secops-01 sudo[33981]: pam_unix(sudo:session): session opened for user deploy by nagios(uid=1000)
Jun 14 00:01:45 secops-01 sudo[37062]: ec2-user : user NOT authorized on host ; TTY=pts/0 ; PWD=/home/deploy ; COMMAND=/usr/bin/docker ps
Jun 14 00:01:45 secops-01 sshd[13224]: Disconnected from authenticating user test 192.0.2.15 port 45153 [preauth]
Jun 14 00:01:48 secops-01 sshd[16278]: Disconnected from authenticating user deploy 198.51.100.29 port 17319 [preauth]
Jun 14 00:01:55 secops-01 sshd[19127]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.48
Jun 14 00:01:56 secops-01 sshd[28033]: Failed password for invalid user backup from 203.0.113.208 port 57473 ssh2
Jun 14 00:01:58 secops-01 sshd[17745]: Failed password for guest from 198.51.100.250 port 7136 ssh2
Jun 14 00:02:00 secops-01 sshd[11921]: Disconnected from authenticating user test 203.0.113.104 port 60166 [preauth]
Jun 14 00:02:04 secops-01 sshd[24909]: Invalid user git from 203.0.113.202 port 52478
Jun 14 00:02:06 secops-01 sshd[25947]: Disconnected from authenticating user www-data 192.0.2.144 port 44400 [preauth]
Jun 14 00:02:06 secops-01 sshd[27766]: Failed password for invalid user ec2-user from 192.0.2.150 port 49241 ssh2
Jun 14 00:02:08 secops-01 sudo[37811]: pam_unix(sudo:session): session opened for user root by root(uid=1001)
Jun 14 00:02:09 secops-01 sshd[29498]: Failed password for guest from 203.0.113.49 port 5514 ssh2
Jun 14 00:02:10 secops-01 sshd[23230]: input_userauth_request: invalid user ec2-user [preauth]
Jun 14 00:02:15 secops-01 kernel: [UFW ALLOW] IN=eth0 OUT= SRC=203.0.113.12 DST=10.0.9.22 PROTO=TCP SPT=28498 DPT=8443
Jun 14 00:02:19 secops-01 kernel: [UFW ALLOW] IN=eth0 OUT= SRC=198.51.100.82 DST=10.0.3.69 PROTO=TCP SPT=26962 DPT=443
Jun 14 00:02:20 secops-01 sshd[25017]: Connection closed by authenticating user backup 198.51.100.20 port 1634 [preauth]
Jun 14 00:02:21 secops-01 sshd[21436]: Failed password for ec2-user from 203.0.113.35 port 62186 ssh2
Jun 14 00:02:21 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=203.0.113.114 DST=10.0.8.182 PROTO=TCP SPT=20849 DPT=8443
Jun 14 00:02:22 secops-01 sshd[19810]: input_userauth_request: invalid user guest [preauth]
Jun 14 00:02:26 secops-01 kernel: [UFW ALLOW] IN=eth0 OUT= SRC=203.0.113.229 DST=10.0.1.192 PROTO=TCP SPT=37280 DPT=443
Jun 14 00:02:33 secops-01 sshd[18650]: Failed password for invalid user ec2-user from 198.51.100.54 port 46079 ssh2
Jun 14 00:02:37 secops-01 sshd[23879]: Failed password for invalid user backup from 198.51.100.25 port 42592 ssh2
Jun 14 00:02:39 secops-01 sshd[18583]: Failed password for deploy from 198.51.100.165 port 65236 ssh2
Jun 14 00:02:39 secops-01 sudo[39189]: pam_unix(sudo:session): session opened for user deploy by www-data(uid=1000)
Jun 14 00:02:44 secops-01 sshd[11180]: Failed password for backup from 198.51.100.40 port 36779 ssh2
Jun 14 00:02:50 secops-01 sshd[14852]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 00:02:55 secops-01 sshd[11307]: Failed password for oracle from 203.0.113.240 port 53198 ssh2
Jun 14 00:03:01 secops-01 sshd[28346]: Failed password for invalid user ec2-user from 198.51.100.92 port 52149 ssh2
Jun 14 00:03:03 secops-01 audit[4998]: USER_AUTH pid=4069 uid=0 auid=1000 user=support exe=/usr/sbin/sshd res=success
Jun 14 00:03:06 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.238 DST=10.0.5.202 PROTO=TCP SPT=62025 DPT=6379
Jun 14 00:03:13 secops-01 sshd[11268]: Failed password for invalid user operator from 198.51.100.99 port 58182 ssh2
Jun 14 00:03:16 secops-01 sshd[17457]: Failed password for invalid user support from 192.0.2.91 port 21024 ssh2
Jun 14 00:03:20 secops-01 sshd[12274]: Failed password for ec2-user from 203.0.113.73 port 57670 ssh2
Jun 14 00:03:20 secops-01 sshd[20851]: Invalid user guest from 203.0.113.217 port 36165
Jun 14 00:03:20 secops-01 sshd[18698]: Failed password for oracle from 203.0.113.248 port 65481 ssh2
Jun 14 00:03:21 secops-01 sshd[24299]: Failed password for git from 203.0.113.203 port 21581 ssh2
Jun 14 00:03:21 secops-01 sshd[24288]: Invalid user nagios from 203.0.113.13 port 47474
Jun 14 00:03:26 secops-01 sshd[16456]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.177
Jun 14 00:03:30 secops-01 sshd[14083]: Disconnected from authenticating user postgres 192.0.2.161 port 21596 [preauth]
Jun 14 00:03:34 secops-01 sshd[23185]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.85
Jun 14 00:03:36 secops-01 sshd[22423]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.172
Jun 14 00:03:40 secops-01 sshd[10013]: Received disconnect from 203.0.113.142 port 55663:11: disconnected by user [preauth]
Jun 14 00:03:47 secops-01 sshd[20559]: Failed password for invalid user git from 198.51.100.157 port 43930 ssh2
Jun 14 00:03:48 secops-01 sshd[15560]: Disconnected from authenticating user postgres 203.0.113.123 port 53042 [preauth]
Jun 14 00:03:52 secops-01 sshd[17696]: Failed password for invalid user postgres from 198.51.100.87 port 7144 ssh2
Jun 14 00:03:53 secops-01 sshd[25569]: Failed password for invalid user ec2-user from 203.0.113.13 port 17070 ssh2
Jun 14 00:04:00 secops-01 sshd[22582]: Connection closed by authenticating user backup 198.51.100.51 port 48101 [preauth]
Jun 14 00:04:06 secops-01 sshd[13492]: Invalid user ubuntu from 198.51.100.3 port 59525
Jun 14 00:04:09 secops-01 sshd[11645]: Failed password for invalid user operator from 192.0.2.134 port 31468 ssh2
Jun 14 00:04:14 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.207 DST=10.0.7.172 PROTO=UDP SPT=35832 DPT=8443
Jun 14 00:04:16 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=198.51.100.186 DST=10.0.8.111 PROTO=ICMP TYPE=3 CODE=1
Jun 14 00:04:20 secops-01 sudo[34050]: pam_unix(sudo:session): session opened for user ubuntu by test(uid=1000)
Jun 14 00:04:23 secops-01 sudo[37939]: pam_unix(sudo:session): session closed for user deploy
Jun 14 00:04:28 secops-01 sshd[21005]: Failed password for invalid user admin from 198.51.100.62 port 18831 ssh2
Jun 14 00:04:29 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.61 DST=10.0.6.179 PROTO=TCP SPT=11038 DPT=53
Jun 14 00:04:35 secops-01 sshd[16777]: Disconnected from authenticating user deploy 203.0.113.108 port 5104 [preauth]
Jun 14 00:04:41 secops-01 sshd[28864]: Invalid user operator from 203.0.113.180 port 2304
Jun 14 00:04:44 secops-01 sshd[23730]: Connection closed by authenticating user deploy 203.0.113.101 port 56955 [preauth]
Jun 14 00:04:50 secops-01 sshd[21014]: Connection closed by authenticating user oracle 203.0.113.9 port 26508 [preauth]
Jun 14 00:04:50 secops-01 sudo[38751]: pam_unix(sudo:session): session opened for user ubuntu by backup(uid=0)
Jun 14 00:04:50 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.111 DST=10.0.2.223 PROTO=UDP SPT=31281 DPT=443
Jun 14 00:04:54 secops-01 sshd[22423]: Failed password for invalid user deploy from 203.0.113.85 port 23142 ssh2
Jun 14 00:04:54 secops-01 sudo[37705]: pam_unix(sudo:session): session opened for user ubuntu by oracle(uid=0)
Jun 14 00:04:54 secops-01 sudo[31124]: pam_unix(sudo:session): session opened for user root by deploy(uid=0)
Jun 14 00:04:57 secops-01 sudo[32496]: pam_unix(sudo:session): session opened for user root by ec2-user(uid=0)
Jun 14 00:05:01 secops-01 sshd[25238]: Failed password for postgres from 203.0.113.244 port 15308 ssh2
Jun 14 00:05:02 secops-01 sudo[39926]: pam_unix(sudo:session): session closed for user root
Jun 14 00:05:03 secops-01 sudo[35096]: pam_unix(sudo:session): session closed for user root
Jun 14 00:05:09 secops-01 sshd[22298]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.0.2.149
Jun 14 00:05:10 secops-01 kernel: [UFW ALLOW] IN=eth0 OUT= SRC=203.0.113.178 DST=10.0.3.28 PROTO=TCP SPT=46715 DPT=3306
Jun 14 00:05:15 secops-01 sudo[30672]: pam_unix(sudo:session): session closed for user deploy
Jun 14 00:05:20 secops-01 sshd[26579]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.19
Jun 14 00:05:27 secops-01 sshd[21868]: Failed password for git from 198.51.100.29 port 29435 ssh2
Jun 14 00:05:34 secops-01 sshd[18850]: Connection reset by 203.0.113.189 port 35217 [preauth]
Jun 14 00:05:35 secops-01 sshd[18044]: Connection closed by authenticating user support 198.51.100.70 port 22146 [preauth]
Jun 14 00:05:41 secops-01 sshd[29999]: Failed password for invalid user test from 203.0.113.120 port 38369 ssh2
Jun 14 00:05:46 secops-01 sshd[16950]: Accepted publickey for test from 192.0.2.48 port 32976 ssh2
Jun 14 00:05:50 secops-01 sudo[34581]: pam_unix(sudo:session): session closed for user ubuntu
Jun 14 00:05:53 secops-01 sshd[12805]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.50
Jun 14 00:06:00 secops-01 sudo[37800]: pam_unix(sudo:session): session opened for user ubuntu by guest(uid=0)
Jun 14 00:06:04 secops-01 sshd[17972]: Disconnected from authenticating user root 203.0.113.58 port 27526 [preauth]
Jun 14 00:06:09 secops-01 sshd[25507]: input_userauth_request: invalid user deploy [preauth]
Jun 14 00:06:13 secops-01 sshd[24868]: Disconnected from authenticating user www-data 203.0.113.92 port 47086 [preauth]
Jun 14 00:06:15 secops-01 sshd[13917]: Accepted password for ec2-user from 203.0.113.51 port 21703 ssh2
Jun 14 00:06:19 secops-01 sshd[27191]: Failed password for invalid user www-data from 203.0.113.187 port 39663 ssh2
Jun 14 00:06:23 secops-01 audit[1734]: USER_LOGIN pid=4410 uid=0 auid=1001 user=ec2-user exe=/usr/sbin/sshd res=failed
Jun 14 00:06:27 secops-01 sshd[11786]: Failed password for guest from 203.0.113.13 port 64875 ssh2
Jun 14 00:06:27 secops-01 sshd[13361]: error: maximum authentication attempts exceeded for ubuntu from 198.51.100.194 port 33194 ssh2 [preauth]
Jun 14 00:06:29 secops-01 sshd[21164]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.114
Jun 14 00:06:36 secops-01 audit[2641]: USER_AUTH pid=2034 uid=1000 auid=1000 user=support exe=/usr/sbin/sshd res=success
Jun 14 00:06:40 secops-01 sshd[28443]: Failed password for postgres from 198.51.100.40 port 10801 ssh2
Jun 14 00:06:43 secops-01 sshd[29867]: Failed password for ec2-user from 203.0.113.197 port 28298 ssh2
Jun 14 00:06:50 secops-01 sudo[37381]: pam_unix(sudo:session): session closed for user ubuntu
Jun 14 00:06:51 secops-01 sshd[11973]: Failed password for invalid user nagios from 192.0.2.80 port 38289 ssh2
Jun 14 00:06:52 secops-01 kernel: [UFW ALLOW] IN=eth0 OUT= SRC=198.51.100.69 DST=10.0.1.42 PROTO=TCP SPT=16743 DPT=443
Jun 14 00:06:52 secops-01 sshd[19543]: Failed password for git from 203.0.113.154 port 31820 ssh2
Jun 14 00:06:55 secops-01 sshd[12332]: Failed password for invalid user www-data from 203.0.113.222 port 30779 ssh2
Jun 14 00:06:57 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.141 DST=10.0.3.167 PROTO=UDP SPT=10788 DPT=3306
Jun 14 00:07:01 secops-01 sshd[28651]: Failed password for ubuntu from 198.51.100.154 port 50107 ssh2
Jun 14 00:07:08 secops-01 sshd[18920]: Disconnected from authenticating user test 198.51.100.181 port 27402 [preauth]
Jun 14 00:07:12 secops-01 sshd[20561]: Disconnected from authenticating user nagios 203.0.113.112 port 49162 [preauth]
Jun 14 00:07:12 secops-01 sshd[28848]: Failed password for ec2-user from 192.0.2.216 port 57418 ssh2
Jun 14 00:07:19 secops-01 audit[2927]: USER_LOGIN pid=3753 uid=1000 auid=4294967295 user=root exe=/usr/sbin/sshd res=success
Jun 14 00:07:24 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=192.0.2.113 DST=10.0.7.250 PROTO=UDP SPT=7003 DPT=8080
Jun 14 00:07:30 secops-01 sshd[20807]: Disconnected from authenticating user deploy 198.51.100.221 port 11563 [preauth]
Jun 14 00:07:30 secops-01 sshd[28025]: error: maximum authentication attempts exceeded for oracle from 198.51.100.104 port 54341 ssh2 [preauth]
Jun 14 00:07:30 secops-01 sshd[23244]: Connection closed by authenticating user deploy 203.0.113.31 port 64606 [preauth]
Jun 14 00:07:35 secops-01 sshd[26988]: reverse mapping checking getaddrinfo for host60.example-mail.com [203.0.113.50] failed - POSSIBLE BREAK-IN ATTEMPT!
Jun 14 00:07:38 secops-01 sshd[11691]: Received disconnect from 203.0.113.115 port 50830:11: disconnected by user [preauth]
Jun 14 00:07:39 secops-01 sshd[25883]: Failed password for invalid user ubuntu from 192.0.2.114 port 58751 ssh2
Jun 14 00:07:43 secops-01 sshd[15189]: Failed password for postgres from 198.51.100.63 port 47540 ssh2
Jun 14 00:07:44 secops-01 sshd[17362]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.25
Jun 14 00:07:48 secops-01 sshd[19563]: Connection closed by authenticating user admin 198.51.100.41 port 33685 [preauth]
Jun 14 00:07:50 secops-01 sshd[28063]: Disconnected from authenticating user test 192.0.2.64 port 30959 [preauth]
Jun 14 00:07:51 secops-01 sshd[14473]: Invalid user backup from 203.0.113.193 port 58651
Jun 14 00:07:55 secops-01 sshd[26637]: Failed password for invalid user operator from 192.0.2.89 port 62250 ssh2
Jun 14 00:07:57 secops-01 sudo[38022]: oracle : 4 incorrect password attempts ; TTY=tty1 ; PWD=/etc ; COMMAND=/usr/bin/docker ps
Jun 14 00:08:03 secops-01 sshd[27807]: Disconnected from authenticating user test 203.0.113.143 port 51019 [preauth]
Jun 14 00:08:09 secops-01 sshd[28736]: Connection closed by authenticating user deploy 192.0.2.180 port 16674 [preauth]
Jun 14 00:08:15 secops-01 sshd[25498]: Failed password for invalid user operator from 203.0.113.83 port 49828 ssh2
Jun 14 00:08:22 secops-01 sshd[14984]: Invalid user postgres from 198.51.100.168 port 65302
Jun 14 00:08:29 secops-01 audit[4580]: USER_AUTH pid=1517 uid=1001 auid=4294967295 user=deploy exe=/usr/sbin/sshd res=success
Jun 14 00:08:31 secops-01 sshd[23434]: Failed password for backup from 203.0.113.186 port 10471 ssh2
Jun 14 00:08:32 secops-01 sshd[23024]: Failed password for operator from 192.0.2.88 port 41869 ssh2
Jun 14 00:08:33 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=192.0.2.162 DST=10.0.7.225 PROTO=TCP SPT=36480 DPT=22
Jun 14 00:08:39 secops-01 sshd[12961]: Failed password for invalid user postgres from 192.0.2.60 port 49964 ssh2
Jun 14 00:08:41 secops-01 audit[2817]: USER_AUTH pid=4114 uid=1001 auid=4294967295 user=support exe=/usr/sbin/sshd res=success
Jun 14 00:08:45 secops-01 sshd[11838]: error: maximum authentication attempts exceeded for backup from 203.0.113.85 port 53200 ssh2 [preauth]
Jun 14 00:08:47 secops-01 sshd[28544]: Invalid user git from 203.0.113.137 port 28028
Jun 14 00:08:54 secops-01 sshd[17891]: Failed password for admin from 198.51.100.99 port 41637 ssh2
Jun 14 00:09:01 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.165 DST=10.0.4.119 PROTO=UDP SPT=17757 DPT=22
Jun 14 00:09:05 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.243 DST=10.0.5.152 PROTO=UDP SPT=20629 DPT=6379
Jun 14 00:09:06 secops-01 sshd[25833]: Connection closed by authenticating user oracle 203.0.113.100 port 56948 [preauth]
Jun 14 00:09:06 secops-01 sshd[19674]: Failed password for invalid user nagios from 203.0.113.77 port 46851 ssh2
Jun 14 00:09:13 secops-01 audit[4729]: USER_AUTH pid=3696 uid=1000 auid=1001 user=root exe=/usr/sbin/sshd res=success
Jun 14 00:09:16 secops-01 sudo[35772]: backup : command not allowed with sudo ; TTY=pts/1 ; PWD=/root ; COMMAND=/bin/cat /etc/passwd
Jun 14 00:09:17 secops-01 sshd[14481]: Received disconnect from 198.51.100.175 port 50541:11: disconnected by user [preauth]
Jun 14 00:09:18 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.114 DST=10.0.0.150 PROTO=UDP SPT=24935 DPT=443
Jun 14 00:09:23 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=198.51.100.46 DST=10.0.3.35 PROTO=UDP SPT=52568 DPT=8443
Jun 14 00:09:27 secops-01 sshd[15391]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.0.2.214
Jun 14 00:09:28 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=192.0.2.77 DST=10.0.5.207 PROTO=UDP SPT=8571 DPT=8080
Jun 14 00:09:33 secops-01 sshd[23022]: Failed password for ec2-user from 192.0.2.187 port 45221 ssh2
Jun 14 00:09:38 secops-01 sshd[24902]: Failed password for git from 203.0.113.139 port 9123 ssh2
Jun 14 00:09:44 secops-01 sshd[18590]: input_userauth_request: invalid user postgres [preauth]
Jun 14 00:09:49 secops-01 sudo[30410]: deploy : 2 incorrect password attempts ; TTY=tty1 ; PWD=/root ; COMMAND=/sbin/iptables -L
Jun 14 00:09:55 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=198.51.100.164 DST=10.0.7.234 PROTO=UDP SPT=46969 DPT=3306
Jun 14 00:09:56 secops-01 sshd[13805]: Failed password for root from 192.0.2.79 port 33308 ssh2
Jun 14 00:10:02 secops-01 sshd[27701]: Failed password for invalid user guest from 203.0.113.118 port 25338 ssh2
Jun 14 00:10:08 secops-01 sshd[15063]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 00:10:08 secops-01 sshd[19166]: reverse mapping checking getaddrinfo for host79.example-corp.com [203.0.113.245] failed - POSSIBLE BREAK-IN ATTEMPT!
Jun 14 00:10:09 secops-01 sshd[21884]: error: maximum authentication attempts exceeded for ec2-user from 203.0.113.245 port 16497 ssh2 [preauth]
Jun 14 00:10:13 secops-01 audit[2630]: USER_LOGIN pid=2504 uid=1001 auid=4294967295 user=deploy exe=/usr/sbin/sshd res=success
Jun 14 00:10:16 secops-01 sshd[13003]: Failed password for invalid user admin from 192.0.2.212 port 30824 ssh2
Jun 14 00:10:19 secops-01 sshd[20928]: Received disconnect from 203.0.113.7 port 4338:11: disconnected by user [preauth]
Jun 14 00:10:22 secops-01 audit[3401]: USER_LOGIN pid=4223 uid=1001 auid=1000 user=admin exe=/usr/sbin/sshd res=success
Jun 14 00:10:26 secops-01 sudo[30046]: ec2-user : user NOT authorized on host ; TTY=pts/1 ; PWD=/root ; COMMAND=/bin/cat /etc/passwd
Jun 14 00:10:26 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=192.0.2.140 DST=10.0.4.206 PROTO=TCP SPT=12459 DPT=80
Jun 14 00:10:26 secops-01 sshd[20609]: Failed password for deploy from 198.51.100.62 port 39615 ssh2
Jun 14 00:10:27 secops-01 sshd[13724]: Failed password for root from 203.0.113.109 port 35501 ssh2
Jun 14 00:10:30 secops-01 sshd[24811]: Connection closed by authenticating user operator 203.0.113.153 port 8170 [preauth]
Jun 14 00:10:30 secops-01 kernel: [UFW ALLOW] IN=eth0 OUT= SRC=198.51.100.234 DST=10.0.8.79 PROTO=TCP SPT=31042 DPT=22
Jun 14 00:10:37 secops-01 audit[3008]: USER_LOGIN pid=4470 uid=1000 auid=1001 user=postgres exe=/usr/sbin/sshd res=success
Jun 14 00:10:41 secops-01 sshd[14135]: Failed password for admin from 203.0.113.39 port 5328 ssh2
Jun 14 00:10:45 secops-01 sshd[22481]: Received disconnect from 203.0.113.184 port 22335:11: disconnected by user [preauth]
Jun 14 00:10:48 secops-01 sshd[13749]: Connection closed by authenticating user nagios 203.0.113.205 port 47015 [preauth]
Jun 14 00:10:54 secops-01 sshd[24860]: Disconnected from authenticating user backup 203.0.113.88 port 55249 [preauth]
Jun 14 00:10:59 secops-01 sshd[18352]: Disconnected from authenticating user admin 203.0.113.82 port 44612 [preauth]
Jun 14 00:11:04 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=203.0.113.214 DST=10.0.1.25 PROTO=ICMP TYPE=0 CODE=0
Jun 14 00:11:09 secops-01 sudo[39202]: guest : user NOT authorized on host ; TTY=pts/0 ; PWD=/etc ; COMMAND=/bin/cat /etc/passwd
Jun 14 00:11:15 secops-01 sshd[21586]: input_userauth_request: invalid user git [preauth]
Jun 14 00:11:18 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=192.0.2.155 DST=10.0.4.92 PROTO=TCP SPT=7813 DPT=8443
Jun 14 00:11:23 secops-01 sshd[28227]: Failed password for test from 203.0.113.29 port 23969 ssh2
Jun 14 00:11:23 secops-01 sshd[28381]: Failed password for oracle from 203.0.113.208 port 29146 ssh2
Jun 14 00:11:23 secops-01 sshd[18763]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 00:11:23 secops-01 sshd[21502]: Failed password for invalid user www-data from 198.51.100.237 port 23294 ssh2
Jun 14 00:11:23 secops-01 sshd[14648]: Failed password for invalid user ubuntu from 203.0.113.104 port 5584 ssh2
Jun 14 00:11:25 secops-01 sshd[21170]: Failed password for guest from 203.0.113.109 port 30754 ssh2
Jun 14 00:11:26 secops-01 sshd[29537]: Invalid user www-data from 203.0.113.243 port 38221
Jun 14 00:11:33 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.160 DST=10.0.0.174 PROTO=TCP SPT=6370 DPT=3306
Jun 14 00:11:40 secops-01 sshd[29892]: input_userauth_request: invalid user test [preauth]
Jun 14 00:11:41 secops-01 sshd[24087]: Disconnected from authenticating user ec2-user 198.51.100.31 port 23645 [preauth]
Jun 14 00:11:41 secops-01 sshd[20106]: Failed password for invalid user postgres from 203.0.113.136 port 44745 ssh2
Jun 14 00:11:43 secops-01 sshd[16921]: Failed password for invalid user nagios from 203.0.113.54 port 20777 ssh2
Jun 14 00:11:44 secops-01 sudo[35375]: pam_unix(sudo:session): session closed for user ubuntu
Jun 14 00:11:47 secops-01 sshd[27451]: Failed password for www-data from 203.0.113.35 port 25941 ssh2
Jun 14 00:11:48 secops-01 sshd[21605]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.208
Jun 14 00:11:53 secops-01 sshd[12551]: Invalid user www-data from 203.0.113.6 port 31154
Jun 14 00:11:57 secops-01 sshd[23686]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.183
Jun 14 00:12:02 secops-01 sshd[25076]: Failed password for root from 192.0.2.45 port 53539 ssh2
Jun 14 00:12:03 secops-01 sshd[23121]: Failed password for support from 203.0.113.113 port 39616 ssh2
Jun 14 00:12:04 secops-01 sshd[15509]: Invalid user oracle from 198.51.100.58 port 22851
Jun 14 00:12:09 secops-01 sshd[16353]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.132
Jun 14 00:12:11 secops-01 sshd[13368]: Invalid user support from 198.51.100.39 port 16508
Jun 14 00:12:13 secops-01 sshd[12469]: Failed password for invalid user ubuntu from 198.51.100.196 port 50775 ssh2
Jun 14 00:12:18 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=203.0.113.146 DST=10.0.9.116 PROTO=ICMP TYPE=3 CODE=1
Jun 14 00:12:18 secops-01 sshd[19000]: Failed password for admin from 203.0.113.163 port 20869 ssh2
Jun 14 00:12:23 secops-01 sshd[11864]: Invalid user admin from 203.0.113.117 port 3488
Jun 14 00:12:29 secops-01 sudo[39733]: admin : command not allowed with sudo ; TTY=tty1 ; PWD=/home/deploy ; COMMAND=/bin/cat /etc/passwd
Jun 14 00:12:36 secops-01 sshd[11344]: Connection closed by authenticating user guest 192.0.2.191 port 59736 [preauth]
Jun 14 00:12:43 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.123 DST=10.0.8.40 PROTO=UDP SPT=63789 DPT=22
Jun 14 00:12:45 secops-01 sshd[26533]: Failed password for backup from 198.51.100.184 port 6550 ssh2
Jun 14 00:12:47 secops-01 sshd[27129]: Failed password for www-data from 203.0.113.114 port 35369 ssh2
Jun 14 00:12:47 secops-01 sshd[21087]: Invalid user backup from 203.0.113.106 port 51779
Jun 14 00:12:48 secops-01 sudo[35482]: pam_unix(sudo:session): session closed for user deploy
Jun 14 00:12:50 secops-01 sshd[29749]: Accepted publickey for guest from 198.51.100.74 port 17538 ssh2
Jun 14 00:12:56 secops-01 sshd[20165]: Accepted publickey for nagios from 198.51.100.236 port 23949 ssh2
Jun 14 00:13:01 secops-01 sshd[22343]: Failed password for www-data from 192.0.2.81 port 37653 ssh2
Jun 14 00:13:06 secops-01 sudo[36937]: postgres : user NOT authorized on host ; TTY=tty1 ; PWD=/etc ; COMMAND=/usr/bin/systemctl restart nginx
Jun 14 00:13:09 secops-01 sshd[25934]: Failed password for oracle from 203.0.113.56 port 23419 ssh2
Jun 14 00:13:09 secops-01 sshd[13314]: Failed password for invalid user ubuntu from 203.0.113.77 port 56364 ssh2
Jun 14 00:13:15 secops-01 sshd[14294]: input_userauth_request: invalid user backup [preauth]
Jun 14 00:13:22 secops-01 sshd[15424]: Failed password for ubuntu from 198.51.100.199 port 41966 ssh2
Jun 14 00:13:26 secops-01 sshd[24555]: Failed password for deploy from 198.51.100.62 port 64566 ssh2
Jun 14 00:13:30 secops-01 sudo[33918]: pam_unix(sudo:session): session opened for user ubuntu by ec2-user(uid=1001)
Jun 14 00:13:34 secops-01 audit[2891]: USER_AUTH pid=4212 uid=1000 auid=1000 user=deploy exe=/usr/sbin/sshd res=failed
Jun 14 00:13:40 secops-01 sudo[38641]: pam_unix(sudo:session): session closed for user deploy
Jun 14 00:13:47 secops-01 audit[1213]: USER_AUTH pid=4345 uid=0 auid=4294967295 user=ubuntu exe=/usr/sbin/sshd res=failed
Jun 14 00:13:51 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=198.51.100.134 DST=10.0.1.74 PROTO=TCP SPT=6520 DPT=443
Jun 14 00:13:58 secops-01 sshd[17275]: Disconnected from authenticating user guest 203.0.113.113 port 7034 [preauth]
Jun 14 00:13:59 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.103 DST=10.0.8.97 PROTO=TCP SPT=16475 DPT=6379
Jun 14 00:14:01 secops-01 sshd[20986]: Invalid user root from 203.0.113.27 port 56020
Jun 14 00:14:08 secops-01 sshd[14547]: Failed password for oracle from 192.0.2.122 port 46641 ssh2
Jun 14 00:14:10 secops-01 sshd[17066]: Disconnected from authenticating user root 192.0.2.6 port 17796 [preauth]
Jun 14 00:14:11 secops-01 sshd[23869]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.137
Jun 14 00:14:12 secops-01 sudo[34934]: pam_unix(sudo:session): session closed for user root
Jun 14 00:14:13 secops-01 sshd[12058]: Failed password for git from 198.51.100.161 port 30981 ssh2
Jun 14 00:14:16 secops-01 sudo[38443]: test : command not allowed with sudo ; TTY=tty1 ; PWD=/etc ; COMMAND=/usr/bin/systemctl restart nginx
Jun 14 00:14:19 secops-01 sshd[21561]: Connection reset by 203.0.113.2 port 41316 [preauth]
Jun 14 00:14:24 secops-01 sshd[12805]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.173
Jun 14 00:14:24 secops-01 sshd[28158]: Failed password for guest from 203.0.113.203 port 34291 ssh2
Jun 14 00:14:28 secops-01 sshd[22232]: Invalid user test from 203.0.113.101 port 65317
Jun 14 00:14:31 secops-01 sudo[35649]: pam_unix(sudo:session): session opened for user ubuntu by operator(uid=0)
Jun 14 00:14:33 secops-01 sudo[35447]: pam_unix(sudo:session): session opened for user deploy by admin(uid=1001)
Jun 14 00:14:40 secops-01 sshd[25224]: Failed password for guest from 203.0.113.166 port 12498 ssh2
Jun 14 00:14:40 secops-01 sshd[24997]: Received disconnect from 198.51.100.18 port 47950:11: disconnected by user [preauth]
Jun 14 00:14:44 secops-01 sshd[20341]: Failed password for invalid user root from 198.51.100.228 port 3770 ssh2
Jun 14 00:14:48 secops-01 sshd[25512]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.0.2.141
Jun 14 00:14:53 secops-01 sshd[11566]: Failed password for postgres from 203.0.113.93 port 57525 ssh2
Jun 14 00:14:59 secops-01 sshd[24409]: Failed password for invalid user operator from 203.0.113.229 port 27239 ssh2
Jun 14 00:15:03 secops-01 sshd[27015]: Accepted publickey for ubuntu from 203.0.113.129 port 25098 ssh2
Jun 14 00:15:05 secops-01 sudo[39870]: www-data : user NOT authorized on host ; TTY=pts/1 ; PWD=/home/deploy ; COMMAND=/sbin/iptables -L
Jun 14 00:15:09 secops-01 sshd[20745]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.22
Jun 14 00:15:14 secops-01 sshd[24545]: Accepted password for nagios from 198.51.100.44 port 46228 ssh2
Jun 14 00:15:18 secops-01 sshd[24252]: Disconnected from authenticating user www-data 192.0.2.92 port 41318 [preauth]
Jun 14 00:15:23 secops-01 sshd[23310]: Received disconnect from 198.51.100.16 port 5941:11: disconnected by user [preauth]
Jun 14 00:15:25 secops-01 sshd[11020]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.42
Jun 14 00:15:30 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=203.0.113.19 DST=10.0.3.201 PROTO=TCP SPT=43305 DPT=5432
Jun 14 00:15:35 secops-01 sshd[24743]: Invalid user nagios from 203.0.113.41 port 45527
Jun 14 00:15:41 secops-01 sshd[22024]: Invalid user operator from 203.0.113.37 port 35722
Jun 14 00:15:48 secops-01 sshd[16096]: Accepted password for oracle from 203.0.113.31 port 2722 ssh2
Jun 14 00:15:52 secops-01 sshd[18577]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.0.2.32
Jun 14 00:15:55 secops-01 sshd[26095]: Connection reset by 203.0.113.158 port 19739 [preauth]
Jun 14 00:15:56 secops-01 sshd[24585]: Failed password for support from 203.0.113.46 port 59919 ssh2
Jun 14 00:16:00 secops-01 sudo[31063]: support : user NOT authorized on host ; TTY=pts/1 ; PWD=/var/www ; COMMAND=/usr/bin/docker ps
Jun 14 00:16:03 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=198.51.100.239 DST=10.0.2.205 PROTO=TCP SPT=24714 DPT=8443
Jun 14 00:16:03 secops-01 sshd[26188]: Failed password for ec2-user from 198.51.100.62 port 52821 ssh2
Jun 14 00:16:05 secops-01 sshd[28076]: Invalid user nagios from 203.0.113.207 port 65446
Jun 14 00:16:11 secops-01 sshd[25684]: Received disconnect from 203.0.113.81 port 27117:11: disconnected by user [preauth]
Jun 14 00:16:13 secops-01 sudo[31208]: pam_unix(sudo:session): session closed for user deploy
Jun 14 00:16:15 secops-01 audit[1525]: USER_AUTH pid=3631 uid=0 auid=1001 user=test exe=/usr/sbin/sshd res=failed
Jun 14 00:16:15 secops-01 sudo[37088]: pam_unix(sudo:session): session closed for user root
Jun 14 00:16:20 secops-01 sudo[32653]: guest : command not allowed with sudo ; TTY=pts/0 ; PWD=/var/www ; COMMAND=/bin/ls
Jun 14 00:16:24 secops-01 kernel: [UFW ALLOW] IN=eth0 OUT= SRC=203.0.113.242 DST=10.0.8.231 PROTO=TCP SPT=19639 DPT=80
Jun 14 00:16:25 secops-01 sshd[27481]: Failed password for invalid user guest from 203.0.113.162 port 20869 ssh2
Jun 14 00:16:27 secops-01 sshd[29026]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.243
Jun 14 00:16:27 secops-01 sshd[28468]: Failed password for nagios from 198.51.100.156 port 23150 ssh2
Jun 14 00:16:33 secops-01 sudo[33453]: root : 2 incorrect password attempts ; TTY=pts/0 ; PWD=/etc ; COMMAND=/usr/bin/apt update
Jun 14 00:16:37 secops-01 sshd[27877]: Received disconnect from 203.0.113.229 port 42125:11: disconnected by user [preauth]
Jun 14 00:16:41 secops-01 sshd[23306]: Received disconnect from 203.0.113.64 port 53760:11: disconnected by user [preauth]
Jun 14 00:16:48 secops-01 sshd[25867]: Connection closed by authenticating user www-data 203.0.113.114 port 28262 [preauth]
Jun 14 00:16:53 secops-01 sshd[20463]: Failed password for invalid user nagios from 203.0.113.222 port 48102 ssh2
Jun 14 00:16:56 secops-01 audit[2307]: USER_AUTH pid=1535 uid=1000 auid=4294967295 user=guest exe=/usr/sbin/sshd res=success
Jun 14 00:17:00 secops-01 sshd[11658]: Connection closed by authenticating user oracle 203.0.113.38 port 7368 [preauth]
Jun 14 00:17:03 secops-01 kernel: [UFW ALLOW] IN=ens3 OUT= SRC=203.0.113.223 DST=10.0.2.210 PROTO=TCP SPT=22482 DPT=5432
Jun 14 00:17:10 secops-01 sudo[38433]: pam_unix(sudo:session): session closed for user ubuntu
Jun 14 00:17:17 secops-01 sshd[22885]: Connection closed by authenticating user oracle 203.0.113.25 port 62970 [preauth]
Jun 14 00:17:24 secops-01 audit[2152]: USER_AUTH pid=1881 uid=1001 auid=1001 user=root exe=/usr/sbin/sshd res=success
Jun 14 00:17:28 secops-01 sshd[25420]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 00:17:32 secops-01 sshd[14388]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.112
Jun 14 00:17:32 secops-01 sudo[36563]: pam_unix(sudo:session): session opened for user ubuntu by deploy(uid=0)
Jun 14 00:17:33 secops-01 sshd[19456]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.143
Jun 14 00:17:35 secops-01 sshd[13893]: Invalid user test from 198.51.100.73 port 55111
Jun 14 00:17:37 secops-01 audit[4092]: USER_AUTH pid=2613 uid=1000 auid=1001 user=guest exe=/usr/sbin/sshd res=failed
Jun 14 00:17:39 secops-01 sshd[11275]: Failed password for invalid user guest from 203.0.113.12 port 3993 ssh2
Jun 14 00:17:41 secops-01 sshd[14880]: Connection reset by 198.51.100.134 port 30973 [preauth]
Jun 14 00:17:46 secops-01 sshd[19805]: Accepted publickey for nagios from 203.0.113.102 port 41426 ssh2
Jun 14 00:17:50 secops-01 sshd[28445]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.127
Jun 14 00:17:54 secops-01 sshd[23649]: Connection closed by authenticating user root 203.0.113.174 port 8207 [preauth]
Jun 14 00:18:01 secops-01 sudo[30436]: pam_unix(sudo:session): session closed for user deploy
Jun 14 00:18:04 secops-01 sshd[28927]: Failed password for invalid user postgres from 198.51.100.200 port 38934 ssh2
Jun 14 00:18:10 secops-01 sudo[38589]: pam_unix(sudo:session): session opened for user deploy by test(uid=0)
Jun 14 00:18:13 secops-01 sshd[13601]: Failed password for postgres from 203.0.113.148 port 63165 ssh2
Jun 14 00:18:19 secops-01 sshd[16681]: Failed password for deploy from 203.0.113.107 port 46276 ssh2
Jun 14 00:18:21 secops-01 sshd[12040]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.122
Jun 14 00:18:27 secops-01 sshd[25675]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.171
Jun 14 00:18:32 secops-01 sshd[27900]: Accepted password for ubuntu from 203.0.113.138 port 23458 ssh2
Jun 14 00:18:39 secops-01 sshd[18662]: input_userauth_request: invalid user support [preauth]
Jun 14 00:18:43 secops-01 sshd[19752]: Failed password for invalid user ec2-user from 203.0.113.78 port 15760 ssh2
Jun 14 00:18:48 secops-01 sshd[25722]: Connection reset by 198.51.100.127 port 21801 [preauth]
Jun 14 00:18:52 secops-01 sshd[18960]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.0.2.186
Jun 14 00:18:57 secops-01 sshd[22928]: Failed password for postgres from 203.0.113.231 port 65259 ssh2
Jun 14 00:19:04 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.75 DST=10.0.1.90 PROTO=ICMP TYPE=0 CODE=1
Jun 14 00:19:06 secops-01 sshd[18900]: Failed password for invalid user support from 203.0.113.240 port 37856 ssh2
Jun 14 00:19:09 secops-01 sshd[27401]: Failed password for www-data from 203.0.113.64 port 4350 ssh2
Jun 14 00:19:10 secops-01 sshd[25479]: Received disconnect from 203.0.113.107 port 22670:11: disconnected by user [preauth]
Jun 14 00:19:12 secops-01 sshd[10169]: input_userauth_request: invalid user ubuntu [preauth]
Jun 14 00:19:16 secops-01 sshd[16535]: Disconnected from authenticating user backup 192.0.2.123 port 32314 [preauth]
Jun 14 00:19:19 secops-01 sshd[28813]: Accepted publickey for postgres from 203.0.113.198 port 6886 ssh2
Jun 14 00:19:21 secops-01 sshd[11222]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.241
Jun 14 00:19:28 secops-01 sshd[23008]: Disconnected from authenticating user support 203.0.113.237 port 3405 [preauth]
Jun 14 00:19:28 secops-01 sshd[11227]: Failed password for invalid user www-data from 192.0.2.239 port 19994 ssh2
Jun 14 00:19:35 secops-01 sshd[24888]: Failed password for invalid user nagios from 203.0.113.87 port 19673 ssh2
Jun 14 00:19:40 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=192.0.2.121 DST=10.0.4.51 PROTO=TCP SPT=54030 DPT=80
Jun 14 00:19:45 secops-01 sshd[10461]: Failed password for test from 198.51.100.185 port 13226 ssh2
Jun 14 00:19:47 secops-01 sudo[33164]: pam_unix(sudo:session): session closed for user deploy
Jun 14 00:19:52 secops-01 sshd[24014]: Received disconnect from 198.51.100.105 port 55221:11: disconnected by user [preauth]
Jun 14 00:19:55 secops-01 sshd[20603]: Failed password for postgres from 203.0.113.37 port 32314 ssh2
Jun 14 00:19:59 secops-01 sshd[20801]: Failed password for git from 203.0.113.194 port 18521 ssh2
Jun 14 00:19:59 secops-01 sshd[28772]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 00:20:06 secops-01 sshd[13873]: Failed password for invalid user deploy from 198.51.100.17 port 44788 ssh2
Jun 14 00:20:07 secops-01 sshd[20190]: Accepted password for git from 198.51.100.238 port 59686 ssh2
Jun 14 00:20:10 secops-01 sshd[17236]: Received disconnect from 192.0.2.96 port 41304:11: disconnected by user [preauth]
Jun 14 00:20:13 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=203.0.113.193 DST=10.0.9.97 PROTO=ICMP TYPE=0 CODE=1
Jun 14 00:20:14 secops-01 sudo[39761]: pam_unix(sudo:session): session closed for user deploy
Jun 14 00:20:15 secops-01 sshd[12559]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.94
Jun 14 00:20:17 secops-01 sshd[27585]: Failed password for guest from 192.0.2.53 port 38556 ssh2
Jun 14 00:20:24 secops-01 sshd[16730]: Failed password for support from 203.0.113.31 port 45607 ssh2
Jun 14 00:20:30 secops-01 sshd[14323]: Failed password for guest from 203.0.113.16 port 30740 ssh2
Jun 14 00:20:30 secops-01 sshd[20098]: Connection closed by authenticating user root 203.0.113.174 port 53906 [preauth]
Jun 14 00:20:30 secops-01 sshd[12393]: Invalid user support from 203.0.113.57 port 38924
Jun 14 00:20:37 secops-01 sshd[12261]: Disconnected from authenticating user www-data 203.0.113.17 port 62272 [preauth]
Jun 14 00:20:42 secops-01 sshd[23774]: Failed password for git from 203.0.113.36 port 51213 ssh2
Jun 14 00:20:44 secops-01 audit[3796]: USER_LOGIN pid=2566 uid=1000 auid=1001 user=git exe=/usr/sbin/sshd res=success
Jun 14 00:20:46 secops-01 sshd[22879]: reverse mapping checking getaddrinfo for host16.example-corp.com [203.0.113.139] failed - POSSIBLE BREAK-IN ATTEMPT!
Jun 14 00:20:50 secops-01 sudo[30372]: pam_unix(sudo:session): session opened for user root by support(uid=0)
Jun 14 00:20:53 secops-01 sshd[17525]: Connection closed by authenticating user www-data 203.0.113.138 port 25880 [preauth]
Jun 14 00:20:53 secops-01 sshd[13697]: Connection closed by authenticating user ubuntu 203.0.113.241 port 58381 [preauth]
Jun 14 00:20:54 secops-01 sudo[33376]: git : user NOT authorized on host ; TTY=tty1 ; PWD=/home/deploy ; COMMAND=/bin/ls
Jun 14 00:20:57 secops-01 sshd[11595]: Failed password for root from 203.0.113.174 port 47114 ssh2
Jun 14 00:21:00 secops-01 sudo[38843]: pam_unix(sudo:session): session opened for user ubuntu by test(uid=0)
Jun 14 00:21:03 secops-01 sudo[34739]: pam_unix(sudo:session): session opened for user root by ubuntu(uid=1001)
Jun 14 00:21:06 secops-01 sudo[35253]: www-data : 6 incorrect password attempts ; TTY=pts/1 ; PWD=/etc ; COMMAND=/bin/cat /etc/passwd
Jun 14 00:21:10 secops-01 sshd[23551]: Accepted password for ubuntu from 192.0.2.135 port 15510 ssh2
Jun 14 00:21:16 secops-01 sshd[15738]: Failed password for invalid user guest from 192.0.2.227 port 49206 ssh2
Jun 14 00:21:21 secops-01 sshd[22489]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.90
Jun 14 00:21:28 secops-01 sshd[27626]: error: maximum authentication attempts exceeded for git from 203.0.113.98 port 13074 ssh2 [preauth]
Jun 14 00:21:28 secops-01 sshd[25172]: Failed password for invalid user ec2-user from 203.0.113.183 port 10484 ssh2
Jun 14 00:21:30 secops-01 sshd[27366]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.0.2.144
Jun 14 00:21:35 secops-01 sshd[24738]: Invalid user oracle from 203.0.113.167 port 6205
Jun 14 00:21:35 secops-01 sshd[22359]: Failed password for www-data from 198.51.100.15 port 18617 ssh2
Jun 14 00:21:40 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=198.51.100.152 DST=10.0.8.57 PROTO=TCP SPT=32441 DPT=53
Jun 14 00:21:47 secops-01 sshd[13844]: Accepted password for backup from 203.0.113.241 port 13477 ssh2
Jun 14 00:21:53 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.63 DST=10.0.8.84 PROTO=UDP SPT=51848 DPT=3306
Jun 14 00:22:00 secops-01 sshd[26803]: Connection closed by authenticating user postgres 203.0.113.68 port 24593 [preauth]
Jun 14 00:22:03 secops-01 sshd[20493]: Connection closed by authenticating user operator 192.0.2.122 port 50938 [preauth]
Jun 14 00:22:03 secops-01 sshd[14781]: Invalid user git from 203.0.113.223 port 15525
Jun 14 00:22:05 secops-01 sshd[19672]: Failed password for invalid user backup from 203.0.113.186 port 28390 ssh2
Jun 14 00:22:10 secops-01 sshd[26361]: Failed password for invalid user ec2-user from 203.0.113.215 port 17128 ssh2
Jun 14 00:22:17 secops-01 sshd[26075]: Failed password for invalid user support from 203.0.113.187 port 43078 ssh2
Jun 14 00:22:24 secops-01 sshd[27909]: Failed password for operator from 203.0.113.37 port 48230 ssh2
Jun 14 00:22:24 secops-01 sshd[11924]: Failed password for invalid user backup from 203.0.113.166 port 63757 ssh2
Jun 14 00:22:26 secops-01 sudo[36756]: admin : command not allowed with sudo ; TTY=tty1 ; PWD=/home/deploy ; COMMAND=/usr/bin/systemctl restart nginx
Jun 14 00:22:31 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.40 DST=10.0.0.57 PROTO=TCP SPT=34167 DPT=8080
Jun 14 00:22:38 secops-01 sshd[25833]: Failed password for postgres from 198.51.100.159 port 60842 ssh2
Jun 14 00:22:42 secops-01 sshd[27347]: Failed password for guest from 203.0.113.5 port 2120 ssh2
Jun 14 00:22:44 secops-01 sshd[24109]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.130
Jun 14 00:22:48 secops-01 sshd[27250]: Failed password for admin from 203.0.113.63 port 13602 ssh2
Jun 14 00:22:51 secops-01 sudo[37520]: oracle : 5 incorrect password attempts ; TTY=pts/0 ; PWD=/var/www ; COMMAND=/sbin/iptables -L
Jun 14 00:22:51 secops-01 audit[3677]: USER_LOGIN pid=1925 uid=1000 auid=4294967295 user=support exe=/usr/sbin/sshd res=success
Jun 14 00:22:53 secops-01 sshd[10309]: Failed password for git from 203.0.113.123 port 4701 ssh2
Jun 14 00:22:54 secops-01 sshd[28541]: Failed password for support from 203.0.113.202 port 22734 ssh2
Jun 14 00:22:55 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.232 DST=10.0.9.123 PROTO=TCP SPT=18790 DPT=22
Jun 14 00:22:55 secops-01 sshd[27794]: input_userauth_request: invalid user oracle [preauth]
Jun 14 00:22:57 secops-01 sshd[29235]: Failed password for support from 203.0.113.248 port 14600 ssh2
Jun 14 00:23:01 secops-01 sudo[31260]: pam_unix(sudo:session): session opened for user deploy by support(uid=1000)
Jun 14 00:23:06 secops-01 sshd[27713]: Failed password for ec2-user from 203.0.113.219 port 26527 ssh2
Jun 14 00:23:11 secops-01 sshd[12569]: Invalid user www-data from 203.0.113.178 port 48482
Jun 14 00:23:17 secops-01 sshd[29830]: Failed password for git from 203.0.113.21 port 23345 ssh2
Jun 14 00:23:20 secops-01 audit[3009]: USER_AUTH pid=2336 uid=0 auid=4294967295 user=oracle exe=/usr/sbin/sshd res=failed
Jun 14 00:23:21 secops-01 sshd[22454]: Invalid user git from 203.0.113.176 port 39419
Jun 14 00:23:22 secops-01 sudo[34037]: pam_unix(sudo:session): session closed for user ubuntu
Jun 14 00:23:28 secops-01 sshd[15055]: Failed password for ubuntu from 203.0.113.202 port 42567 ssh2
Jun 14 00:23:33 secops-01 sshd[24573]: Accepted password for admin from 203.0.113.243 port 21226 ssh2
Jun 14 00:23:34 secops-01 sudo[32170]: pam_unix(sudo:session): session closed for user root
Jun 14 00:23:34 secops-01 sshd[13384]: Failed password for invalid user test from 203.0.113.133 port 27765 ssh2
Jun 14 00:23:40 secops-01 sshd[20630]: Failed password for guest from 203.0.113.155 port 52432 ssh2
Jun 14 00:23:43 secops-01 sshd[28334]: Failed password for git from 203.0.113.23 port 48527 ssh2
Jun 14 00:23:45 secops-01 sshd[15554]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.99
Jun 14 00:23:49 secops-01 sshd[24243]: Failed password for invalid user oracle from 203.0.113.18 port 11982 ssh2
Jun 14 00:23:56 secops-01 sshd[18080]: Disconnected from authenticating user test 198.51.100.94 port 17519 [preauth]
Jun 14 00:24:03 secops-01 sshd[16407]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 00:24:08 secops-01 sshd[22448]: Failed password for oracle from 203.0.113.103 port 22796 ssh2
Jun 14 00:24:10 secops-01 sshd[29477]: Disconnected from authenticating user git 198.51.100.222 port 43690 [preauth]
Jun 14 00:24:12 secops-01 sshd[20295]: Accepted password for nagios from 192.0.2.53 port 32416 ssh2
Jun 14 00:24:15 secops-01 audit[4963]: USER_AUTH pid=4967 uid=1000 auid=1001 user=www-data exe=/usr/sbin/sshd res=failed
Jun 14 00:24:18 secops-01 sshd[13731]: Accepted publickey for oracle from 198.51.100.102 port 24945 ssh2
Jun 14 00:24:20 secops-01 sshd[27879]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 00:24:27 secops-01 sshd[10881]: input_userauth_request: invalid user guest [preauth]
Jun 14 00:24:34 secops-01 kernel: [UFW ALLOW] IN=eth0 OUT= SRC=203.0.113.76 DST=10.0.1.211 PROTO=TCP SPT=56584 DPT=6379
Jun 14 00:24:40 secops-01 sshd[23865]: Failed password for oracle from 203.0.113.170 port 11125 ssh2
Jun 14 00:24:46 secops-01 sshd[26600]: Failed password for nagios from 203.0.113.104 port 36044 ssh2
Jun 14 00:24:47 secops-01 sshd[27593]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.94
Jun 14 00:24:53 secops-01 sshd[11451]: Failed password for ec2-user from 198.51.100.92 port 11925 ssh2
Jun 14 00:24:56 secops-01 audit[2059]: USER_AUTH pid=2358 uid=1000 auid=1000 user=root exe=/usr/sbin/sshd res=success
Jun 14 00:24:59 secops-01 sshd[28849]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.150
Jun 14 00:25:01 secops-01 sshd[26399]: Disconnected from authenticating user git 203.0.113.175 port 39597 [preauth]
Jun 14 00:25:02 secops-01 sshd[12813]: Invalid user root from 203.0.113.77 port 28285
Jun 14 00:25:09 secops-01 sudo[35620]: www-data : command not allowed with sudo ; TTY=pts/0 ; PWD=/var/www ; COMMAND=/usr/bin/apt update
Jun 14 00:25:14 secops-01 sudo[37912]: pam_unix(sudo:session): session closed for user deploy
Jun 14 00:25:18 secops-01 sshd[12201]: Connection closed by authenticating user test 198.51.100.117 port 21924 [preauth]
Jun 14 00:25:20 secops-01 sshd[13583]: Failed password for www-data from 203.0.113.219 port 23507 ssh2
Jun 14 00:25:27 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.143 DST=10.0.2.86 PROTO=UDP SPT=37714 DPT=6379
Jun 14 00:25:33 secops-01 sshd[24160]: Failed password for invalid user git from 198.51.100.49 port 42998 ssh2
Jun 14 00:25:39 secops-01 sshd[24075]: Failed password for nagios from 192.0.2.117 port 39834 ssh2
Jun 14 00:25:40 secops-01 sshd[12050]: Failed password for ec2-user from 203.0.113.194 port 47145 ssh2
Jun 14 00:25:45 secops-01 sudo[33063]: pam_unix(sudo:session): session closed for user deploy
Jun 14 00:25:50 secops-01 sshd[26039]: Accepted publickey for test from 203.0.113.173 port 57557 ssh2
Jun 14 00:25:51 secops-01 sshd[22862]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 00:25:52 secops-01 sshd[19746]: Invalid user support from 203.0.113.46 port 54353
Jun 14 00:25:55 secops-01 sshd[13862]: input_userauth_request: invalid user deploy [preauth]
Jun 14 00:26:01 secops-01 sshd[22729]: Accepted password for ubuntu from 203.0.113.38 port 34501 ssh2
Jun 14 00:26:07 secops-01 sshd[28835]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 00:26:09 secops-01 sshd[15676]: Disconnected from authenticating user test 198.51.100.179 port 61262 [preauth]
Jun 14 00:26:14 secops-01 sshd[11756]: Connection closed by authenticating user ubuntu 203.0.113.217 port 30580 [preauth]
Jun 14 00:26:20 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=203.0.113.210 DST=10.0.6.248 PROTO=ICMP TYPE=3 CODE=1
Jun 14 00:26:27 secops-01 sshd[24544]: input_userauth_request: invalid user git [preauth]
Jun 14 00:26:27 secops-01 sshd[19571]: Failed password for nagios from 203.0.113.196 port 15476 ssh2
Jun 14 00:26:34 secops-01 sshd[28535]: Failed password for invalid user guest from 203.0.113.201 port 30995 ssh2
Jun 14 00:26:39 secops-01 sshd[18778]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.31
Jun 14 00:26:42 secops-01 sshd[24462]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.196
Jun 14 00:26:42 secops-01 audit[2219]: USER_LOGIN pid=1419 uid=1001 auid=4294967295 user=operator exe=/usr/sbin/sshd res=success
Jun 14 00:26:45 secops-01 sshd[13846]: Disconnected from authenticating user deploy 192.0.2.24 port 29798 [preauth]
Jun 14 00:26:51 secops-01 sshd[29997]: Failed password for invalid user www-data from 203.0.113.91 port 57453 ssh2
Jun 14 00:26:56 secops-01 sshd[11945]: Failed password for ubuntu from 198.51.100.210 port 14586 ssh2
Jun 14 00:27:00 secops-01 sshd[20605]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.45
Jun 14 00:27:02 secops-01 sshd[13120]: Failed password for invalid user oracle from 192.0.2.133 port 60016 ssh2
Jun 14 00:27:04 secops-01 audit[3873]: USER_AUTH pid=4218 uid=1000 auid=1000 user=oracle exe=/usr/sbin/sshd res=success
Jun 14 00:27:11 secops-01 sshd[22868]: Failed password for invalid user www-data from 203.0.113.65 port 50927 ssh2
Jun 14 00:27:12 secops-01 sshd[24810]: Failed password for postgres from 203.0.113.108 port 25611 ssh2
Jun 14 00:27:16 secops-01 sshd[26895]: Received disconnect from 192.0.2.25 port 27425:11: disconnected by user [preauth]
Jun 14 00:27:16 secops-01 sshd[20724]: error: maximum authentication attempts exceeded for backup from 203.0.113.245 port 33008 ssh2 [preauth]
Jun 14 00:27:22 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=198.51.100.119 DST=10.0.5.219 PROTO=TCP SPT=5174 DPT=8443
Jun 14 00:27:26 secops-01 sshd[20579]: Failed password for invalid user git from 198.51.100.128 port 18622 ssh2
Jun 14 00:27:26 secops-01 sshd[21263]: Accepted publickey for nagios from 203.0.113.220 port 32831 ssh2
Jun 14 00:27:28 secops-01 sshd[14071]: Failed password for postgres from 198.51.100.119 port 2091 ssh2
Jun 14 00:27:32 secops-01 sshd[14322]: Disconnected from authenticating user root 192.0.2.111 port 14283 [preauth]
Jun 14 00:27:36 secops-01 sshd[21810]: Failed password for backup from 192.0.2.25 port 43923 ssh2
Jun 14 00:27:40 secops-01 sshd[22987]: Failed password for postgres from 192.0.2.44 port 4417 ssh2
Jun 14 00:27:41 secops-01 sudo[31494]: pam_unix(sudo:session): session opened for user root by git(uid=1001)
Jun 14 00:27:48 secops-01 sshd[27021]: Failed password for test from 203.0.113.153 port 15847 ssh2
Jun 14 00:27:50 secops-01 sshd[23838]: Failed password for www-data from 203.0.113.32 port 57407 ssh2
Jun 14 00:27:51 secops-01 sshd[13356]: Connection closed by authenticating user ec2-user 203.0.113.189 port 53843 [preauth]
Jun 14 00:27:53 secops-01 sshd[14362]: Accepted password for backup from 203.0.113.99 port 51713 ssh2
Jun 14 00:27:58 secops-01 sshd[24421]: Failed password for nagios from 203.0.113.168 port 11779 ssh2
Jun 14 00:28:05 secops-01 sudo[36745]: pam_unix(sudo:session): session opened for user deploy by www-data(uid=0)
Jun 14 00:28:10 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=192.0.2.37 DST=10.0.1.152 PROTO=TCP SPT=48865 DPT=6379
Jun 14 00:28:14 secops-01 audit[2016]: USER_AUTH pid=2288 uid=0 auid=1000 user=oracle exe=/usr/sbin/sshd res=success
Jun 14 00:28:18 secops-01 sudo[30439]: pam_unix(sudo:session): session closed for user deploy
Jun 14 00:28:18 secops-01 sshd[19684]: Failed password for invalid user nagios from 203.0.113.193 port 26697 ssh2
Jun 14 00:28:24 secops-01 sudo[38108]: pam_unix(sudo:session): session closed for user root
Jun 14 00:28:29 secops-01 sshd[10395]: Failed password for test from 198.51.100.20 port 35645 ssh2
Jun 14 00:28:31 secops-01 kernel: [UFW ALLOW] IN=eth0 OUT= SRC=203.0.113.216 DST=10.0.9.109 PROTO=TCP SPT=24971 DPT=8443
Jun 14 00:28:32 secops-01 sudo[30273]: pam_unix(sudo:session): session closed for user root
Jun 14 00:28:36 secops-01 sshd[23040]: Failed password for ec2-user from 203.0.113.17 port 63196 ssh2
Jun 14 00:28:37 secops-01 sshd[23181]: Received disconnect from 203.0.113.108 port 28783:11: disconnected by user [preauth]
Jun 14 00:28:41 secops-01 sshd[12739]: Received disconnect from 203.0.113.41 port 19208:11: disconnected by user [preauth]
Jun 14 00:28:46 secops-01 sshd[27576]: Failed password for backup from 203.0.113.208 port 11206 ssh2
Jun 14 00:28:50 secops-01 sshd[12166]: Invalid user postgres from 198.51.100.168 port 45657
Jun 14 00:28:51 secops-01 sshd[18011]: error: maximum authentication attempts exceeded for www-data from 192.0.2.63 port 4818 ssh2 [preauth]
Jun 14 00:28:52 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.157 DST=10.0.0.81 PROTO=UDP SPT=44676 DPT=443
Jun 14 00:28:56 secops-01 sshd[21360]: Failed password for ubuntu from 198.51.100.43 port 33556 ssh2
Jun 14 00:28:56 secops-01 sshd[13868]: Failed password for ubuntu from 198.51.100.225 port 18637 ssh2
Jun 14 00:28:57 secops-01 sshd[28895]: Accepted publickey for git from 203.0.113.18 port 18256 ssh2
Jun 14 00:28:59 secops-01 sshd[28575]: Connection closed by authenticating user guest 203.0.113.129 port 57343 [preauth]
Jun 14 00:29:02 secops-01 sshd[13779]: Invalid user oracle from 198.51.100.230 port 38635
Jun 14 00:29:02 secops-01 sudo[34006]: pam_unix(sudo:session): session opened for user root by root(uid=0)
Jun 14 00:29:08 secops-01 sshd[11158]: Connection closed by authenticating user git 192.0.2.47 port 62048 [preauth]
Jun 14 00:29:09 secops-01 sshd[18888]: Failed password for invalid user ec2-user from 203.0.113.186 port 21991 ssh2
Jun 14 00:29:11 secops-01 sshd[11725]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.174
Jun 14 00:29:18 secops-01 sshd[12258]: Failed password for invalid user guest from 192.0.2.246 port 27299 ssh2
Jun 14 00:29:22 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=203.0.113.143 DST=10.0.7.4 PROTO=TCP SPT=25201 DPT=53
Jun 14 00:29:29 secops-01 sshd[17948]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.161
Jun 14 00:29:32 secops-01 sshd[27909]: Invalid user test from 192.0.2.200 port 13831
Jun 14 00:29:32 secops-01 sshd[21351]: Failed password for backup from 203.0.113.61 port 36514 ssh2
Jun 14 00:29:38 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=198.51.100.98 DST=10.0.4.28 PROTO=ICMP TYPE=8 CODE=0
Jun 14 00:29:39 secops-01 sshd[19169]: Connection closed by authenticating user root 192.0.2.38 port 47662 [preauth]
Jun 14 00:29:46 secops-01 sshd[22205]: Failed password for ec2-user from 192.0.2.135 port 28094 ssh2
Jun 14 00:29:52 secops-01 audit[3610]: USER_AUTH pid=1347 uid=1001 auid=1000 user=guest exe=/usr/sbin/sshd res=success
Jun 14 00:29:55 secops-01 sshd[14283]: Failed password for nagios from 203.0.113.171 port 64215 ssh2
Jun 14 00:30:00 secops-01 sshd[20690]: Failed password for invalid user support from 203.0.113.207 port 26776 ssh2
Jun 14 00:30:01 secops-01 sshd[29159]: Connection closed by authenticating user ec2-user 203.0.113.53 port 9944 [preauth]
Jun 14 00:30:06 secops-01 sshd[13956]: Failed password for ubuntu from 203.0.113.82 port 27665 ssh2
Jun 14 00:30:07 secops-01 audit[4491]: USER_AUTH pid=1850 uid=1000 auid=1001 user=test exe=/usr/sbin/sshd res=failed
Jun 14 00:30:07 secops-01 sshd[29769]: Failed password for operator from 198.51.100.213 port 47207 ssh2
Jun 14 00:30:12 secops-01 sshd[18133]: Failed password for invalid user support from 203.0.113.25 port 47630 ssh2
Jun 14 00:30:12 secops-01 sshd[15697]: Invalid user root from 198.51.100.68 port 54769
Jun 14 00:30:14 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=203.0.113.142 DST=10.0.3.26 PROTO=ICMP TYPE=0 CODE=0
Jun 14 00:30:20 secops-01 sshd[16492]: Failed password for root from 198.51.100.58 port 9590 ssh2
Jun 14 00:30:24 secops-01 sshd[29205]: Invalid user postgres from 192.0.2.23 port 39187
Jun 14 00:30:26 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.18 DST=10.0.3.233 PROTO=UDP SPT=43359 DPT=8080
Jun 14 00:30:33 secops-01 sshd[11399]: Failed password for support from 198.51.100.86 port 9053 ssh2
Jun 14 00:30:40 secops-01 sshd[22943]: Failed password for backup from 203.0.113.212 port 48500 ssh2
Jun 14 00:30:44 secops-01 sshd[16132]: Failed password for postgres from 203.0.113.92 port 15095 ssh2
Jun 14 00:30:48 secops-01 sshd[18053]: Failed password for invalid user backup from 203.0.113.159 port 41602 ssh2
Jun 14 00:30:54 secops-01 sshd[19167]: Connection closed by authenticating user backup 203.0.113.17 port 6772 [preauth]
Jun 14 00:30:54 secops-01 sshd[18164]: Failed password for ec2-user from 198.51.100.206 port 35483 ssh2
Jun 14 00:30:59 secops-01 audit[2409]: USER_LOGIN pid=4202 uid=1001 auid=1001 user=test exe=/usr/sbin/sshd res=failed
Jun 14 00:31:03 secops-01 sshd[10960]: Invalid user ubuntu from 203.0.113.154 port 15377
Jun 14 00:31:05 secops-01 sshd[17627]: Failed password for test from 203.0.113.198 port 39296 ssh2
Jun 14 00:31:08 secops-01 sshd[11832]: Failed password for postgres from 203.0.113.138 port 54520 ssh2
Jun 14 00:31:10 secops-01 sshd[21626]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.0.2.101
Jun 14 00:31:10 secops-01 sshd[21756]: Failed password for nagios from 203.0.113.190 port 46743 ssh2
Jun 14 00:31:13 secops-01 sshd[14656]: Connection reset by 203.0.113.147 port 37960 [preauth]
Jun 14 00:31:20 secops-01 sudo[32876]: operator : command not allowed with sudo ; TTY=pts/1 ; PWD=/etc ; COMMAND=/usr/bin/apt update
Jun 14 00:31:27 secops-01 sshd[27250]: Failed password for root from 203.0.113.58 port 2330 ssh2
Jun 14 00:31:29 secops-01 sshd[21165]: Failed password for backup from 198.51.100.208 port 9575 ssh2
Jun 14 00:31:30 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=203.0.113.39 DST=10.0.9.182 PROTO=UDP SPT=61135 DPT=443
Jun 14 00:31:34 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=192.0.2.97 DST=10.0.6.152 PROTO=TCP SPT=7645 DPT=5432
Jun 14 00:31:39 secops-01 sshd[25964]: Accepted publickey for ubuntu from 198.51.100.113 port 52918 ssh2
Jun 14 00:31:42 secops-01 sshd[21692]: Failed password for guest from 198.51.100.239 port 41244 ssh2
Jun 14 00:31:48 secops-01 sshd[15745]: input_userauth_request: invalid user support [preauth]
Jun 14 00:31:54 secops-01 sshd[10058]: Accepted password for www-data from 203.0.113.47 port 48788 ssh2
Jun 14 00:32:01 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.83 DST=10.0.9.58 PROTO=TCP SPT=42943 DPT=80
Jun 14 00:32:03 secops-01 sshd[20469]: Failed password for www-data from 203.0.113.90 port 65405 ssh2
Jun 14 00:32:10 secops-01 sshd[21001]: Received disconnect from 192.0.2.212 port 47486:11: disconnected by user [preauth]
Jun 14 00:32:11 secops-01 sshd[18410]: Failed password for ec2-user from 203.0.113.19 port 23993 ssh2
Jun 14 00:32:13 secops-01 sudo[36875]: pam_unix(sudo:session): session opened for user root by git(uid=1000)
Jun 14 00:32:16 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=192.0.2.91 DST=10.0.8.98 PROTO=TCP SPT=7671 DPT=8080
Jun 14 00:32:21 secops-01 sshd[10657]: Failed password for admin from 198.51.100.10 port 20351 ssh2
Jun 14 00:32:23 secops-01 sshd[22303]: Failed password for invalid user admin from 203.0.113.45 port 59215 ssh2
Jun 14 00:32:30 secops-01 sudo[35536]: pam_unix(sudo:session): session opened for user deploy by backup(uid=0)
Jun 14 00:32:36 secops-01 sshd[29900]: Connection reset by 203.0.113.169 port 11837 [preauth]
Jun 14 00:32:40 secops-01 sshd[28157]: Failed password for admin from 203.0.113.50 port 27846 ssh2
Jun 14 00:32:41 secops-01 sshd[17783]: input_userauth_request: invalid user oracle [preauth]
Jun 14 00:32:46 secops-01 sshd[11786]: Failed password for nagios from 203.0.113.127 port 11089 ssh2
Jun 14 00:32:53 secops-01 sshd[29667]: Failed password for admin from 203.0.113.171 port 41989 ssh2
Jun 14 00:33:00 secops-01 sshd[12684]: Failed password for invalid user root from 203.0.113.165 port 20148 ssh2
Jun 14 00:33:01 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=198.51.100.122 DST=10.0.7.231 PROTO=TCP SPT=44345 DPT=3306
Jun 14 00:33:06 secops-01 sshd[22499]: Received disconnect from 203.0.113.96 port 59055:11: disconnected by user [preauth]
Jun 14 00:33:10 secops-01 sshd[17413]: Failed password for invalid user root from 203.0.113.121 port 18286 ssh2
Jun 14 00:33:11 secops-01 sshd[13168]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.180
Jun 14 00:33:17 secops-01 sshd[27742]: input_userauth_request: invalid user operator [preauth]
Jun 14 00:33:23 secops-01 audit[4352]: USER_AUTH pid=3415 uid=0 auid=4294967295 user=root exe=/usr/sbin/sshd res=failed
Jun 14 00:33:27 secops-01 audit[2950]: USER_AUTH pid=3814 uid=1000 auid=4294967295 user=backup exe=/usr/sbin/sshd res=success
Jun 14 00:33:29 secops-01 sshd[28717]: Failed password for backup from 192.0.2.10 port 33929 ssh2
Jun 14 00:33:32 secops-01 sshd[15477]: Failed password for operator from 203.0.113.244 port 65535 ssh2
Jun 14 00:33:35 secops-01 sudo[37133]: ubuntu : user NOT authorized on host ; TTY=pts/0 ; PWD=/tmp ; COMMAND=/usr/bin/systemctl restart nginx
Jun 14 00:33:36 secops-01 audit[4730]: USER_LOGIN pid=3569 uid=0 auid=4294967295 user=oracle exe=/usr/sbin/sshd res=failed
Jun 14 00:33:43 secops-01 sshd[19050]: Failed password for guest from 203.0.113.85 port 57163 ssh2
Jun 14 00:33:44 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=198.51.100.161 DST=10.0.9.135 PROTO=UDP SPT=52252 DPT=6379
Jun 14 00:33:45 secops-01 sshd[13283]: Disconnected from authenticating user ubuntu 203.0.113.151 port 50725 [preauth]
Jun 14 00:33:50 secops-01 sshd[27551]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.75
Jun 14 00:33:52 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=203.0.113.126 DST=10.0.9.157 PROTO=TCP SPT=32025 DPT=22
Jun 14 00:33:52 secops-01 sshd[23163]: Failed password for invalid user ubuntu from 198.51.100.176 port 46483 ssh2
Jun 14 00:33:56 secops-01 sshd[25571]: Invalid user backup from 203.0.113.62 port 4254
Jun 14 00:33:57 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.205 DST=10.0.4.81 PROTO=TCP SPT=19396 DPT=8080
Jun 14 00:34:02 secops-01 audit[4170]: USER_AUTH pid=1933 uid=0 auid=1001 user=www-data exe=/usr/sbin/sshd res=failed
Jun 14 00:34:05 secops-01 sshd[24474]: Failed password for invalid user git from 198.51.100.24 port 13340 ssh2
Jun 14 00:34:07 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=198.51.100.196 DST=10.0.8.224 PROTO=UDP SPT=25528 DPT=22
Jun 14 00:34:07 secops-01 sshd[27179]: Failed password for www-data from 203.0.113.36 port 52175 ssh2
Jun 14 00:34:07 secops-01 sshd[18175]: Failed password for backup from 198.51.100.216 port 4800 ssh2
Jun 14 00:34:14 secops-01 sshd[22070]: Connection closed by authenticating user backup 203.0.113.52 port 18979 [preauth]
Jun 14 00:34:17 secops-01 sshd[11001]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.33
Jun 14 00:34:22 secops-01 sshd[25551]: Invalid user nagios from 203.0.113.247 port 58071
Jun 14 00:34:26 secops-01 sshd[12961]: Invalid user support from 192.0.2.193 port 55475
Jun 14 00:34:29 secops-01 sshd[17022]: Failed password for root from 203.0.113.148 port 52130 ssh2
Jun 14 00:34:29 secops-01 sshd[23418]: Received disconnect from 198.51.100.70 port 43726:11: disconnected by user [preauth]
Jun 14 00:34:32 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.35 DST=10.0.2.155 PROTO=TCP SPT=53509 DPT=22
Jun 14 00:34:38 secops-01 sshd[19023]: Failed password for invalid user operator from 192.0.2.184 port 64398 ssh2
Jun 14 00:34:44 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=203.0.113.57 DST=10.0.7.79 PROTO=TCP SPT=45404 DPT=8443
Jun 14 00:34:49 secops-01 sshd[10240]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 00:34:50 secops-01 sshd[19780]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.74
Jun 14 00:34:54 secops-01 sshd[19072]: Connection closed by authenticating user deploy 192.0.2.165 port 22332 [preauth]
Jun 14 00:34:54 secops-01 sshd[17874]: reverse mapping checking getaddrinfo for host39.example-mail.com [203.0.113.134] failed - POSSIBLE BREAK-IN ATTEMPT!
Jun 14 00:34:56 secops-01 sudo[35236]: operator : user NOT authorized on host ; TTY=tty1 ; PWD=/tmp ; COMMAND=/usr/bin/docker ps
Jun 14 00:35:02 secops-01 sudo[34250]: pam_unix(sudo:session): session opened for user deploy by test(uid=1000)
Jun 14 00:35:07 secops-01 sshd[16223]: Disconnected from authenticating user www-data 203.0.113.183 port 38513 [preauth]
Jun 14 00:35:12 secops-01 sudo[37794]: pam_unix(sudo:session): session opened for user root by postgres(uid=1001)
Jun 14 00:35:14 secops-01 sshd[28292]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.217
Jun 14 00:35:16 secops-01 sshd[28318]: Failed password for invalid user test from 203.0.113.68 port 48549 ssh2
Jun 14 00:35:22 secops-01 kernel: [UFW ALLOW] IN=ens3 OUT= SRC=198.51.100.58 DST=10.0.5.59 PROTO=TCP SPT=49796 DPT=3306
Jun 14 00:35:26 secops-01 sudo[36089]: pam_unix(sudo:session): session closed for user ubuntu
Jun 14 00:35:27 secops-01 sshd[25196]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 00:35:34 secops-01 sshd[12333]: Connection closed by authenticating user support 198.51.100.150 port 62909 [preauth]
Jun 14 00:35:36 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=192.0.2.99 DST=10.0.8.78 PROTO=TCP SPT=28097 DPT=22
Jun 14 00:35:38 secops-01 sshd[24993]: Failed password for ec2-user from 203.0.113.147 port 59537 ssh2
Jun 14 00:35:40 secops-01 sshd[20899]: Accepted password for www-data from 203.0.113.22 port 32978 ssh2
Jun 14 00:35:42 secops-01 sshd[15524]: Accepted password for root from 203.0.113.72 port 14746 ssh2
Jun 14 00:35:48 secops-01 sshd[24211]: Connection closed by authenticating user operator 198.51.100.35 port 41294 [preauth]
Jun 14 00:35:53 secops-01 sshd[16534]: Disconnected from authenticating user test 203.0.113.11 port 36005 [preauth]
Jun 14 00:35:56 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=198.51.100.137 DST=10.0.3.6 PROTO=ICMP TYPE=3 CODE=0
Jun 14 00:36:00 secops-01 sshd[22568]: Failed password for invalid user backup from 203.0.113.35 port 7755 ssh2
Jun 14 00:36:05 secops-01 sshd[24939]: Failed password for support from 203.0.113.244 port 20083 ssh2
Jun 14 00:36:10 secops-01 sshd[26062]: Disconnected from authenticating user postgres 192.0.2.89 port 60097 [preauth]
Jun 14 00:36:13 secops-01 sudo[30313]: pam_unix(sudo:session): session opened for user root by backup(uid=1000)
Jun 14 00:36:15 secops-01 sshd[26535]: Failed password for invalid user ubuntu from 203.0.113.7 port 39670 ssh2
Jun 14 00:36:15 secops-01 sshd[18381]: Failed password for www-data from 198.51.100.11 port 25612 ssh2
Jun 14 00:36:16 secops-01 sshd[11571]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 00:36:22 secops-01 sshd[24559]: reverse mapping checking getaddrinfo for host7.example.com [198.51.100.108] failed - POSSIBLE BREAK-IN ATTEMPT!
Jun 14 00:36:26 secops-01 sshd[10304]: Failed password for oracle from 203.0.113.41 port 14491 ssh2
Jun 14 00:36:28 secops-01 sshd[29845]: Disconnected from authenticating user admin 198.51.100.71 port 41839 [preauth]
Jun 14 00:36:32 secops-01 sshd[13857]: Disconnected from authenticating user backup 203.0.113.186 port 41505 [preauth]
Jun 14 00:36:35 secops-01 sshd[18617]: Failed password for admin from 203.0.113.157 port 14114 ssh2
Jun 14 00:36:38 secops-01 sshd[26264]: Invalid user git from 203.0.113.12 port 36946
Jun 14 00:36:41 secops-01 sshd[20833]: input_userauth_request: invalid user test [preauth]
Jun 14 00:36:48 secops-01 sshd[28813]: Failed password for postgres from 203.0.113.30 port 55761 ssh2
Jun 14 00:36:52 secops-01 sshd[13319]: Failed password for admin from 198.51.100.21 port 48443 ssh2
Jun 14 00:36:52 secops-01 sshd[25213]: Received disconnect from 203.0.113.77 port 18333:11: disconnected by user [preauth]
Jun 14 00:36:57 secops-01 sshd[21803]: Failed password for ubuntu from 192.0.2.220 port 20066 ssh2
Jun 14 00:36:57 secops-01 sshd[11503]: Disconnected from authenticating user admin 203.0.113.196 port 59370 [preauth]
Jun 14 00:36:58 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.230 DST=10.0.7.246 PROTO=TCP SPT=41774 DPT=3306
Jun 14 00:37:02 secops-01 sshd[24959]: Invalid user deploy from 203.0.113.104 port 27254
Jun 14 00:37:03 secops-01 sudo[32732]: www-data : command not allowed with sudo ; TTY=pts/1 ; PWD=/tmp ; COMMAND=/usr/bin/docker ps
Jun 14 00:37:04 secops-01 sshd[15223]: Failed password for www-data from 203.0.113.243 port 56359 ssh2
Jun 14 00:37:06 secops-01 sshd[24357]: Disconnected from authenticating user nagios 203.0.113.147 port 45483 [preauth]
Jun 14 00:37:13 secops-01 sshd[14281]: Received disconnect from 198.51.100.158 port 2912:11: disconnected by user [preauth]
Jun 14 00:37:13 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=192.0.2.114 DST=10.0.0.18 PROTO=UDP SPT=18169 DPT=5432
Jun 14 00:37:16 secops-01 sshd[28895]: Connection reset by 198.51.100.198 port 49758 [preauth]
Jun 14 00:37:19 secops-01 audit[2772]: USER_AUTH pid=3743 uid=1000 auid=4294967295 user=guest exe=/usr/sbin/sshd res=success
Jun 14 00:37:19 secops-01 sshd[28295]: Connection closed by authenticating user postgres 198.51.100.100 port 10766 [preauth]
Jun 14 00:37:21 secops-01 sshd[26247]: Failed password for backup from 203.0.113.219 port 31779 ssh2
Jun 14 00:37:21 secops-01 sshd[19114]: Failed password for test from 203.0.113.86 port 64603 ssh2
Jun 14 00:37:24 secops-01 sshd[23214]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.98
Jun 14 00:37:31 secops-01 sshd[26333]: Failed password for test from 198.51.100.116 port 6792 ssh2
Jun 14 00:37:37 secops-01 sshd[23219]: Accepted password for test from 198.51.100.6 port 7750 ssh2
Jun 14 00:37:41 secops-01 sshd[29798]: Failed password for guest from 203.0.113.25 port 52914 ssh2
Jun 14 00:37:44 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=198.51.100.118 DST=10.0.5.95 PROTO=TCP SPT=55111 DPT=22
Jun 14 00:37:51 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=203.0.113.160 DST=10.0.9.123 PROTO=TCP SPT=47990 DPT=5432
Jun 14 00:37:55 secops-01 sshd[21637]: Failed password for operator from 198.51.100.2 port 23395 ssh2
Jun 14 00:37:57 secops-01 sshd[11500]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.29
Jun 14 00:38:01 secops-01 sshd[13504]: Connection closed by authenticating user support 198.51.100.186 port 27842 [preauth]
Jun 14 00:38:04 secops-01 sshd[22874]: Received disconnect from 203.0.113.240 port 56873:11: disconnected by user [preauth]
Jun 14 00:38:04 secops-01 sshd[23581]: Connection closed by authenticating user operator 203.0.113.88 port 8086 [preauth]
Jun 14 00:38:06 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=198.51.100.117 DST=10.0.7.170 PROTO=UDP SPT=39645 DPT=8443
Jun 14 00:38:13 secops-01 audit[4435]: USER_AUTH pid=1017 uid=1001 auid=4294967295 user=root exe=/usr/sbin/sshd res=failed
Jun 14 00:38:19 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=198.51.100.46 DST=10.0.2.28 PROTO=UDP SPT=26413 DPT=5432
Jun 14 00:38:25 secops-01 sshd[18965]: Disconnected from authenticating user nagios 192.0.2.197 port 17292 [preauth]
Jun 14 00:38:31 secops-01 audit[1565]: USER_AUTH pid=4975 uid=1000 auid=1001 user=operator exe=/usr/sbin/sshd res=success
Jun 14 00:38:35 secops-01 sshd[26786]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 00:38:38 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=198.51.100.241 DST=10.0.8.163 PROTO=TCP SPT=15267 DPT=53
Jun 14 00:38:40 secops-01 sshd[14347]: Received disconnect from 203.0.113.90 port 61395:11: disconnected by user [preauth]
Jun 14 00:38:45 secops-01 sshd[13781]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.84
Jun 14 00:38:49 secops-01 sshd[23679]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.243
Jun 14 00:38:49 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=198.51.100.135 DST=10.0.1.8 PROTO=TCP SPT=25984 DPT=443
Jun 14 00:38:51 secops-01 sshd[18748]: input_userauth_request: invalid user ec2-user [preauth]
Jun 14 00:38:55 secops-01 audit[3828]: USER_LOGIN pid=3799 uid=1000 auid=1000 user=support exe=/usr/sbin/sshd res=success
Jun 14 00:38:58 secops-01 sshd[13358]: Failed password for invalid user guest from 203.0.113.210 port 30685 ssh2
Jun 14 00:39:02 secops-01 sudo[38370]: pam_unix(sudo:session): session opened for user deploy by git(uid=0)
Jun 14 00:39:02 secops-01 sshd[20245]: error: maximum authentication attempts exceeded for root from 192.0.2.101 port 28324 ssh2 [preauth]
Jun 14 00:39:05 secops-01 sshd[24518]: Failed password for oracle from 203.0.113.224 port 52202 ssh2
Jun 14 00:39:09 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=198.51.100.141 DST=10.0.9.52 PROTO=UDP SPT=51889 DPT=53
Jun 14 00:39:10 secops-01 sshd[26837]: Disconnected from authenticating user postgres 203.0.113.248 port 12413 [preauth]
Jun 14 00:39:14 secops-01 sshd[15273]: Invalid user git from 203.0.113.69 port 9548
Jun 14 00:39:19 secops-01 sshd[15036]: Failed password for test from 198.51.100.41 port 3641 ssh2
Jun 14 00:39:26 secops-01 sshd[19868]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 00:39:27 secops-01 sudo[35866]: pam_unix(sudo:session): session closed for user deploy
Jun 14 00:39:30 secops-01 sudo[38608]: pam_unix(sudo:session): session closed for user ubuntu
Jun 14 00:39:31 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=198.51.100.42 DST=10.0.6.141 PROTO=ICMP TYPE=3 CODE=1
Jun 14 00:39:35 secops-01 sshd[21822]: Invalid user backup from 203.0.113.86 port 22720
Jun 14 00:39:36 secops-01 sshd[10288]: Failed password for invalid user operator from 198.51.100.123 port 37811 ssh2
Jun 14 00:39:39 secops-01 sshd[17875]: input_userauth_request: invalid user test [preauth]
Jun 14 00:39:39 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=203.0.113.205 DST=10.0.1.100 PROTO=ICMP TYPE=0 CODE=1
Jun 14 00:39:42 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=203.0.113.132 DST=10.0.7.126 PROTO=UDP SPT=3897 DPT=3306
Jun 14 00:39:42 secops-01 sshd[27628]: Accepted publickey for admin from 192.0.2.44 port 64700 ssh2
Jun 14 00:39:48 secops-01 sshd[16985]: Received disconnect from 203.0.113.163 port 51721:11: disconnected by user [preauth]
Jun 14 00:39:50 secops-01 sudo[31181]: ec2-user : command not allowed with sudo ; TTY=tty1 ; PWD=/tmp ; COMMAND=/usr/bin/docker ps
Jun 14 00:39:52 secops-01 sshd[11778]: Failed password for www-data from 203.0.113.24 port 5824 ssh2
Jun 14 00:39:55 secops-01 sudo[31154]: pam_unix(sudo:session): session closed for user deploy
Jun 14 00:40:01 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=203.0.113.163 DST=10.0.6.112 PROTO=UDP SPT=21759 DPT=22
Jun 14 00:40:02 secops-01 sshd[10193]: input_userauth_request: invalid user guest [preauth]
Jun 14 00:40:07 secops-01 sudo[31189]: pam_unix(sudo:session): session opened for user deploy by root(uid=1001)
Jun 14 00:40:14 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.177 DST=10.0.4.157 PROTO=UDP SPT=6693 DPT=3306
Jun 14 00:40:17 secops-01 sshd[27480]: Invalid user support from 198.51.100.123 port 11268
Jun 14 00:40:19 secops-01 sshd[19665]: Failed password for git from 198.51.100.219 port 36788 ssh2
Jun 14 00:40:19 secops-01 sshd[22226]: Failed password for invalid user backup from 192.0.2.205 port 57852 ssh2
Jun 14 00:40:19 secops-01 sshd[11368]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.33
Jun 14 00:40:23 secops-01 sshd[12789]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.142
Jun 14 00:40:25 secops-01 sshd[23521]: Failed password for invalid user www-data from 192.0.2.90 port 14900 ssh2
Jun 14 00:40:27 secops-01 sshd[13755]: Failed password for ec2-user from 198.51.100.66 port 13759 ssh2
Jun 14 00:40:34 secops-01 sshd[11782]: input_userauth_request: invalid user nagios [preauth]
Jun 14 00:40:35 secops-01 sshd[18214]: Received disconnect from 203.0.113.173 port 5438:11: disconnected by user [preauth]
Jun 14 00:40:38 secops-01 sshd[14201]: Failed password for invalid user nagios from 203.0.113.86 port 24429 ssh2
Jun 14 00:40:45 secops-01 sshd[25920]: Failed password for nagios from 203.0.113.51 port 21850 ssh2
Jun 14 00:40:50 secops-01 sshd[28532]: Accepted publickey for postgres from 203.0.113.151 port 11011 ssh2
Jun 14 00:40:53 secops-01 sudo[34033]: git : user NOT authorized on host ; TTY=pts/0 ; PWD=/home/deploy ; COMMAND=/usr/bin/apt update
Jun 14 00:40:55 secops-01 sshd[21779]: Connection reset by 198.51.100.72 port 56081 [preauth]
Jun 14 00:41:02 secops-01 sshd[25727]: input_userauth_request: invalid user deploy [preauth]
Jun 14 00:41:03 secops-01 sshd[15759]: Disconnected from authenticating user operator 203.0.113.143 port 8156 [preauth]
Jun 14 00:41:04 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=192.0.2.52 DST=10.0.4.189 PROTO=TCP SPT=59110 DPT=80
Jun 14 00:41:04 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=198.51.100.150 DST=10.0.6.198 PROTO=TCP SPT=39692 DPT=53
Jun 14 00:41:06 secops-01 sshd[25469]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.140
Jun 14 00:41:08 secops-01 sshd[19535]: Invalid user ec2-user from 192.0.2.152 port 49076
Jun 14 00:41:11 secops-01 sshd[10347]: Connection closed by authenticating user guest 203.0.113.95 port 33934 [preauth]
Jun 14 00:41:18 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=198.51.100.37 DST=10.0.7.42 PROTO=TCP SPT=12764 DPT=443
Jun 14 00:41:21 secops-01 kernel: [UFW ALLOW] IN=eth0 OUT= SRC=203.0.113.126 DST=10.0.3.18 PROTO=TCP SPT=18348 DPT=5432
Jun 14 00:41:28 secops-01 sshd[22717]: Failed password for ec2-user from 203.0.113.204 port 24698 ssh2
Jun 14 00:41:32 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.168 DST=10.0.5.28 PROTO=UDP SPT=47144 DPT=8443
Jun 14 00:41:38 secops-01 sudo[32848]: oracle : command not allowed with sudo ; TTY=tty1 ; PWD=/etc ; COMMAND=/bin/cat /etc/passwd
Jun 14 00:41:42 secops-01 sshd[12550]: reverse mapping checking getaddrinfo for host76.example-corp.com [198.51.100.215] failed - POSSIBLE BREAK-IN ATTEMPT!
Jun 14 00:41:49 secops-01 sshd[21306]: Invalid user backup from 203.0.113.105 port 24151
Jun 14 00:41:51 secops-01 sudo[30108]: pam_unix(sudo:session): session closed for user deploy
Jun 14 00:41:53 secops-01 sshd[16930]: Disconnected from authenticating user ec2-user 203.0.113.166 port 19427 [preauth]
Jun 14 00:41:59 secops-01 sshd[17547]: Failed password for invalid user deploy from 198.51.100.211 port 8778 ssh2
Jun 14 00:42:06 secops-01 sudo[37844]: www-data : user NOT authorized on host ; TTY=pts/0 ; PWD=/tmp ; COMMAND=/usr/bin/docker ps
Jun 14 00:42:06 secops-01 sshd[17984]: Failed password for invalid user ubuntu from 198.51.100.107 port 2495 ssh2
Jun 14 00:42:08 secops-01 sshd[11284]: Failed password for nagios from 203.0.113.163 port 34620 ssh2
Jun 14 00:42:08 secops-01 sshd[23285]: Failed password for oracle from 192.0.2.134 port 63823 ssh2
Jun 14 00:42:10 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=192.0.2.57 DST=10.0.7.157 PROTO=TCP SPT=31918 DPT=8080
Jun 14 00:42:14 secops-01 sshd[15959]: Failed password for invalid user git from 198.51.100.205 port 39208 ssh2
Jun 14 00:42:15 secops-01 sshd[29352]: Failed password for postgres from 203.0.113.118 port 40118 ssh2
Jun 14 00:42:21 secops-01 sshd[27128]: Failed password for invalid user git from 203.0.113.6 port 14285 ssh2
Jun 14 00:42:21 secops-01 sudo[39827]: nagios : 2 incorrect password attempts ; TTY=pts/0 ; PWD=/tmp ; COMMAND=/bin/cat /etc/passwd
Jun 14 00:42:21 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.170 DST=10.0.2.232 PROTO=TCP SPT=40573 DPT=8443
Jun 14 00:42:24 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=203.0.113.96 DST=10.0.0.180 PROTO=TCP SPT=35746 DPT=6379
Jun 14 00:42:30 secops-01 kernel: [UFW ALLOW] IN=ens3 OUT= SRC=198.51.100.99 DST=10.0.5.152 PROTO=TCP SPT=53755 DPT=80
Jun 14 00:42:34 secops-01 sshd[12746]: Failed password for test from 198.51.100.234 port 57322 ssh2
Jun 14 00:42:40 secops-01 sshd[27816]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 00:42:41 secops-01 sshd[28939]: Failed password for invalid user root from 198.51.100.204 port 1490 ssh2
Jun 14 00:42:47 secops-01 sshd[20351]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.54
Jun 14 00:42:53 secops-01 sshd[18562]: Invalid user ubuntu from 203.0.113.151 port 17646
Jun 14 00:42:56 secops-01 sshd[23023]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.176
Jun 14 00:43:03 secops-01 sshd[28320]: Disconnected from authenticating user operator 203.0.113.47 port 25286 [preauth]
Jun 14 00:43:05 secops-01 sshd[23045]: Failed password for invalid user oracle from 203.0.113.200 port 47259 ssh2
Jun 14 00:43:11 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=198.51.100.116 DST=10.0.2.27 PROTO=TCP SPT=15078 DPT=8443
Jun 14 00:43:13 secops-01 sudo[30852]: pam_unix(sudo:session): session closed for user deploy
Jun 14 00:43:20 secops-01 sshd[14762]: Invalid user postgres from 203.0.113.25 port 54976
Jun 14 00:43:26 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=203.0.113.69 DST=10.0.3.96 PROTO=UDP SPT=6269 DPT=22
Jun 14 00:43:28 secops-01 kernel: [UFW ALLOW] IN=ens3 OUT= SRC=198.51.100.135 DST=10.0.4.184 PROTO=TCP SPT=64169 DPT=22
Jun 14 00:43:32 secops-01 sshd[26978]: Received disconnect from 203.0.113.53 port 56766:11: disconnected by user [preauth]
Jun 14 00:43:34 secops-01 sshd[17591]: Failed password for invalid user operator from 203.0.113.134 port 46797 ssh2
Jun 14 00:43:34 secops-01 sshd[17839]: input_userauth_request: invalid user deploy [preauth]
Jun 14 00:43:37 secops-01 audit[2660]: USER_AUTH pid=1355 uid=1000 auid=1001 user=deploy exe=/usr/sbin/sshd res=failed
Jun 14 00:43:41 secops-01 sshd[12954]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.19
Jun 14 00:43:46 secops-01 sudo[35703]: pam_unix(sudo:session): session opened for user deploy by backup(uid=1001)
Jun 14 00:43:52 secops-01 audit[4808]: USER_AUTH pid=2132 uid=0 auid=4294967295 user=ec2-user exe=/usr/sbin/sshd res=failed
Jun 14 00:43:53 secops-01 sshd[26588]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.106
Jun 14 00:43:57 secops-01 sshd[13834]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.89
Jun 14 00:44:02 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=198.51.100.249 DST=10.0.6.146 PROTO=TCP SPT=32719 DPT=53
Jun 14 00:44:03 secops-01 audit[2974]: USER_AUTH pid=2879 uid=1001 auid=1001 user=backup exe=/usr/sbin/sshd res=success
Jun 14 00:44:08 secops-01 sshd[17534]: Failed password for invalid user git from 198.51.100.58 port 45386 ssh2
Jun 14 00:44:11 secops-01 sshd[18629]: Disconnected from authenticating user deploy 203.0.113.4 port 46952 [preauth]
Jun 14 00:44:13 secops-01 sshd[12491]: Failed password for invalid user git from 198.51.100.212 port 23436 ssh2
Jun 14 00:44:16 secops-01 sshd[15989]: Connection closed by authenticating user deploy 203.0.113.148 port 18658 [preauth]
Jun 14 00:44:19 secops-01 sshd[18696]: Connection closed by authenticating user ec2-user 203.0.113.63 port 58220 [preauth]
Jun 14 00:44:20 secops-01 sshd[15111]: Failed password for invalid user support from 203.0.113.160 port 24356 ssh2
Jun 14 00:44:20 secops-01 sshd[10217]: Failed password for admin from 198.51.100.171 port 33311 ssh2
Jun 14 00:44:22 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=198.51.100.128 DST=10.0.9.224 PROTO=TCP SPT=19028 DPT=8080
Jun 14 00:44:24 secops-01 audit[4072]: USER_LOGIN pid=4751 uid=1001 auid=1001 user=git exe=/usr/sbin/sshd res=success
Jun 14 00:44:29 secops-01 sshd[11067]: Failed password for operator from 203.0.113.242 port 36463 ssh2
Jun 14 00:44:36 secops-01 sshd[13944]: Invalid user postgres from 198.51.100.119 port 65020
Jun 14 00:44:37 secops-01 sshd[29038]: Accepted password for root from 203.0.113.55 port 25890 ssh2
Jun 14 00:44:40 secops-01 sshd[18613]: Accepted publickey for nagios from 192.0.2.49 port 36974 ssh2
Jun 14 00:44:43 secops-01 sshd[23891]: Failed password for invalid user nagios from 203.0.113.49 port 33711 ssh2
Jun 14 00:44:50 secops-01 sshd[19162]: Disconnected from authenticating user operator 203.0.113.220 port 27277 [preauth]
Jun 14 00:44:54 secops-01 sshd[13272]: Failed password for ubuntu from 192.0.2.177 port 16003 ssh2
Jun 14 00:44:56 secops-01 sudo[32389]: guest : user NOT authorized on host ; TTY=pts/1 ; PWD=/tmp ; COMMAND=/bin/ls
Jun 14 00:45:01 secops-01 sshd[26941]: Connection closed by authenticating user root 203.0.113.129 port 9836 [preauth]
Jun 14 00:45:01 secops-01 sudo[34111]: pam_unix(sudo:session): session closed for user ubuntu
Jun 14 00:45:08 secops-01 sshd[18332]: Invalid user www-data from 203.0.113.57 port 54358
Jun 14 00:45:13 secops-01 sudo[35914]: admin : command not allowed with sudo ; TTY=pts/1 ; PWD=/var/www ; COMMAND=/usr/bin/apt update
Jun 14 00:45:13 secops-01 sshd[21276]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.0.2.67
Jun 14 00:45:15 secops-01 sshd[16519]: Disconnected from authenticating user deploy 192.0.2.248 port 40711 [preauth]
Jun 14 00:45:22 secops-01 audit[4173]: USER_AUTH pid=2165 uid=1000 auid=1001 user=postgres exe=/usr/sbin/sshd res=failed
Jun 14 00:45:28 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=198.51.100.120 DST=10.0.2.224 PROTO=TCP SPT=12006 DPT=5432
Jun 14 00:45:29 secops-01 sshd[12337]: Received disconnect from 203.0.113.219 port 60469:11: disconnected by user [preauth]
Jun 14 00:45:35 secops-01 sshd[18764]: Failed password for ec2-user from 203.0.113.169 port 20118 ssh2
Jun 14 00:45:42 secops-01 sshd[29232]: Failed password for invalid user test from 198.51.100.242 port 24824 ssh2
Jun 14 00:45:46 secops-01 sshd[17688]: Disconnected from authenticating user ubuntu 192.0.2.34 port 48719 [preauth]
Jun 14 00:45:46 secops-01 kernel: [UFW ALLOW] IN=eth0 OUT= SRC=203.0.113.103 DST=10.0.1.26 PROTO=TCP SPT=5204 DPT=8080
Jun 14 00:45:48 secops-01 sshd[18600]: Failed password for git from 203.0.113.23 port 7835 ssh2
Jun 14 00:45:52 secops-01 sshd[18106]: Failed password for backup from 192.0.2.81 port 16055 ssh2
Jun 14 00:45:52 secops-01 sshd[10936]: Disconnected from authenticating user ubuntu 203.0.113.216 port 12204 [preauth]
Jun 14 00:45:59 secops-01 sshd[20656]: input_userauth_request: invalid user support [preauth]
Jun 14 00:46:01 secops-01 sshd[24576]: Connection closed by authenticating user support 203.0.113.71 port 36973 [preauth]
Jun 14 00:46:07 secops-01 audit[3584]: USER_AUTH pid=3857 uid=1001 auid=1000 user=nagios exe=/usr/sbin/sshd res=failed
Jun 14 00:46:14 secops-01 sshd[21376]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.81
Jun 14 00:46:19 secops-01 sshd[20088]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.115
Jun 14 00:46:24 secops-01 sshd[14466]: Disconnected from authenticating user ubuntu 203.0.113.2 port 35320 [preauth]
Jun 14 00:46:28 secops-01 sshd[25632]: Failed password for invalid user guest from 203.0.113.238 port 33263 ssh2
Jun 14 00:46:33 secops-01 sshd[10236]: Failed password for git from 198.51.100.154 port 16176 ssh2
Jun 14 00:46:39 secops-01 sshd[15350]: Failed password for invalid user backup from 203.0.113.103 port 17401 ssh2
Jun 14 00:46:43 secops-01 sudo[33924]: ec2-user : 4 incorrect password attempts ; TTY=pts/0 ; PWD=/tmp ; COMMAND=/usr/bin/docker ps
Jun 14 00:46:44 secops-01 sshd[16160]: Failed password for invalid user www-data from 203.0.113.70 port 28084 ssh2
Jun 14 00:46:48 secops-01 sshd[24836]: Failed password for invalid user oracle from 203.0.113.118 port 41507 ssh2
Jun 14 00:46:48 secops-01 sshd[14985]: Connection reset by 203.0.113.84 port 2295 [preauth]
Jun 14 00:46:55 secops-01 audit[1512]: USER_AUTH pid=1090 uid=0 auid=1000 user=oracle exe=/usr/sbin/sshd res=failed
Jun 14 00:47:02 secops-01 sudo[30241]: pam_unix(sudo:session): session opened for user root by admin(uid=0)
Jun 14 00:47:09 secops-01 sshd[22169]: Failed password for invalid user git from 203.0.113.206 port 33686 ssh2
Jun 14 00:47:09 secops-01 sshd[14787]: error: maximum authentication attempts exceeded for root from 203.0.113.217 port 50213 ssh2 [preauth]
Jun 14 00:47:13 secops-01 sshd[16297]: Failed password for invalid user git from 203.0.113.122 port 12925 ssh2
Jun 14 00:47:16 secops-01 sudo[37257]: support : 2 incorrect password attempts ; TTY=pts/0 ; PWD=/root ; COMMAND=/sbin/iptables -L
Jun 14 00:47:19 secops-01 sudo[31539]: pam_unix(sudo:session): session opened for user root by ec2-user(uid=1000)
Jun 14 00:47:19 secops-01 sshd[15197]: Connection closed by authenticating user postgres 192.0.2.241 port 22196 [preauth]
Jun 14 00:47:26 secops-01 sudo[34150]: pam_unix(sudo:session): session opened for user deploy by guest(uid=0)
Jun 14 00:47:27 secops-01 sshd[17136]: Received disconnect from 203.0.113.229 port 4437:11: disconnected by user [preauth]
Jun 14 00:47:28 secops-01 sshd[19047]: Failed password for invalid user git from 203.0.113.44 port 53085 ssh2
Jun 14 00:47:30 secops-01 sshd[25573]: Invalid user ec2-user from 203.0.113.12 port 39105
Jun 14 00:47:30 secops-01 sshd[21089]: Invalid user admin from 203.0.113.129 port 7014
Jun 14 00:47:32 secops-01 sshd[13519]: Failed password for postgres from 203.0.113.139 port 52893 ssh2
Jun 14 00:47:39 secops-01 sshd[21380]: Connection closed by authenticating user deploy 192.0.2.203 port 43271 [preauth]
Jun 14 00:47:41 secops-01 sudo[35868]: pam_unix(sudo:session): session opened for user root by www-data(uid=1000)
Jun 14 00:47:48 secops-01 sshd[19657]: Failed password for invalid user root from 203.0.113.114 port 37660 ssh2
Jun 14 00:47:52 secops-01 sshd[25348]: Failed password for invalid user ubuntu from 203.0.113.84 port 49022 ssh2
Jun 14 00:47:57 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.41 DST=10.0.7.77 PROTO=TCP SPT=54725 DPT=3306
Jun 14 00:47:57 secops-01 sshd[16079]: Connection closed by authenticating user operator 198.51.100.99 port 49104 [preauth]
Jun 14 00:47:58 secops-01 sshd[20508]: Received disconnect from 203.0.113.160 port 16673:11: disconnected by user [preauth]
Jun 14 00:48:00 secops-01 sshd[26303]: reverse mapping checking getaddrinfo for host50.example-mail.com [203.0.113.176] failed - POSSIBLE BREAK-IN ATTEMPT!
Jun 14 00:48:01 secops-01 sshd[13619]: Received disconnect from 203.0.113.166 port 22128:11: disconnected by user [preauth]
Jun 14 00:48:03 secops-01 sshd[14252]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.215
Jun 14 00:48:10 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.51 DST=10.0.1.10 PROTO=TCP SPT=38445 DPT=6379
Jun 14 00:48:15 secops-01 sshd[11608]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.67
Jun 14 00:48:22 secops-01 sshd[16839]: Failed password for invalid user www-data from 203.0.113.240 port 61384 ssh2
Jun 14 00:48:27 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.165 DST=10.0.0.94 PROTO=UDP SPT=37594 DPT=6379
Jun 14 00:48:27 secops-01 sudo[34355]: pam_unix(sudo:session): session closed for user root
Jun 14 00:48:28 secops-01 sudo[38511]: pam_unix(sudo:session): session opened for user ubuntu by admin(uid=0)
Jun 14 00:48:31 secops-01 sshd[27242]: Failed password for ec2-user from 203.0.113.50 port 13680 ssh2
Jun 14 00:48:37 secops-01 sshd[28289]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.0.2.144
Jun 14 00:48:43 secops-01 sudo[37515]: pam_unix(sudo:session): session opened for user deploy by nagios(uid=1000)
Jun 14 00:48:50 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=198.51.100.142 DST=10.0.6.131 PROTO=TCP SPT=23143 DPT=443
Jun 14 00:48:55 secops-01 kernel: [UFW ALLOW] IN=ens3 OUT= SRC=203.0.113.85 DST=10.0.5.107 PROTO=TCP SPT=51105 DPT=6379
Jun 14 00:48:58 secops-01 sshd[28453]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 00:49:05 secops-01 sshd[24824]: Invalid user guest from 192.0.2.67 port 24617
Jun 14 00:49:09 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=198.51.100.74 DST=10.0.9.6 PROTO=ICMP TYPE=3 CODE=0
Jun 14 00:49:11 secops-01 sshd[19042]: Failed password for ec2-user from 203.0.113.82 port 2446 ssh2
Jun 14 00:49:14 secops-01 sshd[22028]: Failed password for test from 203.0.113.37 port 18390 ssh2
Jun 14 00:49:17 secops-01 sshd[28647]: Failed password for invalid user operator from 203.0.113.148 port 27225 ssh2
Jun 14 00:49:24 secops-01 sudo[32832]: pam_unix(sudo:session): session opened for user deploy by deploy(uid=1000)
Jun 14 00:49:24 secops-01 sudo[34921]: www-data : 6 incorrect password attempts ; TTY=pts/0 ; PWD=/etc ; COMMAND=/usr/bin/docker ps
Jun 14 00:49:29 secops-01 sudo[30916]: pam_unix(sudo:session): session opened for user deploy by git(uid=0)
Jun 14 00:49:32 secops-01 sshd[13949]: Invalid user support from 203.0.113.240 port 57898
Jun 14 00:49:32 secops-01 sudo[36266]: pam_unix(sudo:session): session opened for user deploy by backup(uid=0)
Jun 14 00:49:35 secops-01 sshd[20709]: Accepted password for root from 203.0.113.146 port 10826 ssh2
Jun 14 00:49:36 secops-01 sshd[24601]: Failed password for postgres from 198.51.100.102 port 64662 ssh2
Jun 14 00:49:37 secops-01 sshd[21015]: Failed password for invalid user oracle from 198.51.100.39 port 9687 ssh2
Jun 14 00:49:43 secops-01 sshd[12787]: Connection closed by authenticating user www-data 203.0.113.104 port 18230 [preauth]
Jun 14 00:49:50 secops-01 sshd[14419]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.35
Jun 14 00:49:53 secops-01 sshd[28721]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.168
Jun 14 00:49:56 secops-01 sshd[18068]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.0.2.136
Jun 14 00:49:57 secops-01 sshd[28874]: Failed password for operator from 203.0.113.177 port 61588 ssh2
Jun 14 00:50:02 secops-01 sshd[20509]: Failed password for git from 203.0.113.91 port 13507 ssh2
Jun 14 00:50:06 secops-01 sshd[10793]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 00:50:13 secops-01 sshd[14778]: Failed password for deploy from 198.51.100.207 port 30004 ssh2
Jun 14 00:50:14 secops-01 sshd[15111]: Failed password for support from 203.0.113.177 port 25522 ssh2
Jun 14 00:50:18 secops-01 sshd[14839]: Failed password for root from 203.0.113.160 port 61758 ssh2
Jun 14 00:50:18 secops-01 sshd[25439]: Failed password for www-data from 198.51.100.80 port 30519 ssh2
Jun 14 00:50:22 secops-01 sshd[27146]: Accepted publickey for www-data from 203.0.113.54 port 36834 ssh2
Jun 14 00:50:28 secops-01 sshd[10602]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.38
Jun 14 00:50:28 secops-01 sshd[27262]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 00:50:28 secops-01 sshd[18889]: Failed password for invalid user root from 203.0.113.204 port 46671 ssh2
Jun 14 00:50:29 secops-01 sshd[21803]: Connection closed by authenticating user root 203.0.113.171 port 18804 [preauth]
Jun 14 00:50:30 secops-01 sshd[22474]: Failed password for support from 192.0.2.100 port 16173 ssh2
Jun 14 00:50:37 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=192.0.2.138 DST=10.0.1.49 PROTO=UDP SPT=14057 DPT=8443
Jun 14 00:50:41 secops-01 sshd[18106]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.12
Jun 14 00:50:46 secops-01 sshd[21531]: Accepted publickey for git from 198.51.100.6 port 23750 ssh2
Jun 14 00:50:50 secops-01 sshd[12031]: Received disconnect from 203.0.113.130 port 19103:11: disconnected by user [preauth]
Jun 14 00:50:56 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=192.0.2.244 DST=10.0.4.59 PROTO=TCP SPT=10966 DPT=5432
Jun 14 00:51:02 secops-01 sshd[17452]: reverse mapping checking getaddrinfo for host94.example.com [203.0.113.247] failed - POSSIBLE BREAK-IN ATTEMPT!
Jun 14 00:51:07 secops-01 sshd[29836]: Failed password for invalid user ubuntu from 203.0.113.81 port 60644 ssh2
Jun 14 00:51:10 secops-01 sshd[27739]: Disconnected from authenticating user ubuntu 203.0.113.37 port 39102 [preauth]
Jun 14 00:51:12 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=198.51.100.232 DST=10.0.8.234 PROTO=TCP SPT=9887 DPT=6379
Jun 14 00:51:13 secops-01 sshd[27464]: reverse mapping checking getaddrinfo for host21.example-mail.com [203.0.113.144] failed - POSSIBLE BREAK-IN ATTEMPT!
Jun 14 00:51:19 secops-01 sshd[20442]: Failed password for invalid user support from 192.0.2.188 port 2956 ssh2
Jun 14 00:51:22 secops-01 audit[1622]: USER_AUTH pid=2242 uid=1000 auid=4294967295 user=backup exe=/usr/sbin/sshd res=failed
Jun 14 00:51:25 secops-01 sshd[18744]: Failed password for ubuntu from 203.0.113.158 port 41456 ssh2
Jun 14 00:51:25 secops-01 sshd[17566]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 00:51:32 secops-01 sshd[29815]: Invalid user www-data from 198.51.100.36 port 33944
Jun 14 00:51:39 secops-01 sshd[26103]: Connection reset by 203.0.113.220 port 26416 [preauth]
Jun 14 00:51:43 secops-01 sshd[10491]: Failed password for ec2-user from 203.0.113.106 port 51128 ssh2
Jun 14 00:51:50 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=198.51.100.53 DST=10.0.3.18 PROTO=ICMP TYPE=8 CODE=1
Jun 14 00:51:53 secops-01 sshd[24992]: input_userauth_request: invalid user support [preauth]
Jun 14 00:51:58 secops-01 sshd[22464]: Disconnected from authenticating user operator 203.0.113.190 port 55047 [preauth]
Jun 14 00:51:59 secops-01 sshd[11261]: Invalid user www-data from 203.0.113.139 port 35445
Jun 14 00:52:05 secops-01 sshd[26996]: Connection closed by authenticating user support 192.0.2.226 port 17127 [preauth]
Jun 14 00:52:09 secops-01 audit[1777]: USER_LOGIN pid=1160 uid=1001 auid=1001 user=guest exe=/usr/sbin/sshd res=success
Jun 14 00:52:11 secops-01 sshd[25117]: Disconnected from authenticating user backup 203.0.113.213 port 19761 [preauth]
Jun 14 00:52:18 secops-01 sshd[14660]: Disconnected from authenticating user nagios 192.0.2.178 port 34904 [preauth]
Jun 14 00:52:20 secops-01 sudo[32945]: test : 2 incorrect password attempts ; TTY=tty1 ; PWD=/etc ; COMMAND=/usr/bin/systemctl restart nginx
Jun 14 00:52:23 secops-01 sshd[29343]: Invalid user deploy from 203.0.113.47 port 30756
Jun 14 00:52:24 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.179 DST=10.0.2.185 PROTO=TCP SPT=49079 DPT=80
Jun 14 00:52:26 secops-01 sshd[22585]: Failed password for test from 198.51.100.23 port 35352 ssh2
Jun 14 00:52:28 secops-01 sshd[20983]: Invalid user git from 203.0.113.45 port 60809
Jun 14 00:52:32 secops-01 sshd[23748]: Failed password for ubuntu from 203.0.113.184 port 4386 ssh2
Jun 14 00:52:33 secops-01 sshd[15921]: Accepted password for operator from 192.0.2.75 port 42079 ssh2
Jun 14 00:52:40 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.197 DST=10.0.4.5 PROTO=TCP SPT=31081 DPT=8080
Jun 14 00:52:43 secops-01 sshd[26169]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.227
Jun 14 00:52:43 secops-01 sshd[12601]: Failed password for invalid user postgres from 203.0.113.106 port 29982 ssh2
Jun 14 00:52:43 secops-01 sshd[16803]: Failed password for invalid user guest from 203.0.113.162 port 37563 ssh2
Jun 14 00:52:47 secops-01 sshd[11062]: Failed password for invalid user root from 198.51.100.11 port 10551 ssh2
Jun 14 00:52:51 secops-01 sshd[15286]: Accepted publickey for admin from 203.0.113.108 port 12705 ssh2
Jun 14 00:52:53 secops-01 sshd[28421]: Received disconnect from 198.51.100.154 port 38529:11: disconnected by user [preauth]
Jun 14 00:52:57 secops-01 audit[1381]: USER_AUTH pid=4069 uid=1001 auid=1001 user=backup exe=/usr/sbin/sshd res=success
Jun 14 00:52:58 secops-01 sshd[24002]: Accepted publickey for backup from 203.0.113.19 port 50729 ssh2
Jun 14 00:53:04 secops-01 sshd[20787]: Failed password for invalid user ubuntu from 203.0.113.222 port 19008 ssh2
Jun 14 00:53:05 secops-01 sshd[11906]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.158
Jun 14 00:53:12 secops-01 sshd[12872]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.0.2.137
Jun 14 00:53:18 secops-01 sudo[34705]: pam_unix(sudo:session): session opened for user deploy by backup(uid=1001)
Jun 14 00:53:22 secops-01 sshd[20370]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 00:53:29 secops-01 sshd[14250]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.0.2.92
Jun 14 00:53:32 secops-01 sshd[15895]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.128
Jun 14 00:53:39 secops-01 sshd[10785]: Connection reset by 192.0.2.2 port 8770 [preauth]
Jun 14 00:53:45 secops-01 sshd[23586]: Received disconnect from 203.0.113.219 port 14611:11: disconnected by user [preauth]
Jun 14 00:53:48 secops-01 sshd[10370]: Failed password for deploy from 203.0.113.165 port 14939 ssh2
Jun 14 00:53:53 secops-01 sshd[26603]: error: maximum authentication attempts exceeded for oracle from 198.51.100.80 port 20703 ssh2 [preauth]
Jun 14 00:53:58 secops-01 sudo[35460]: pam_unix(sudo:session): session closed for user root
Jun 14 00:54:01 secops-01 sshd[15755]: Invalid user nagios from 198.51.100.9 port 55552
Jun 14 00:54:01 secops-01 sshd[25548]: Accepted publickey for deploy from 192.0.2.124 port 61065 ssh2
Jun 14 00:54:06 secops-01 sshd[27595]: Received disconnect from 203.0.113.162 port 31211:11: disconnected by user [preauth]
Jun 14 00:54:10 secops-01 sshd[27074]: Connection closed by authenticating user support 203.0.113.192 port 4695 [preauth]
Jun 14 00:54:10 secops-01 sshd[27559]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.144
Jun 14 00:54:11 secops-01 sshd[21586]: Failed password for invalid user postgres from 203.0.113.236 port 59221 ssh2
Jun 14 00:54:17 secops-01 audit[3338]: USER_AUTH pid=2148 uid=0 auid=1001 user=git exe=/usr/sbin/sshd res=success
Jun 14 00:54:17 secops-01 sshd[20305]: Failed password for invalid user admin from 192.0.2.194 port 21227 ssh2
Jun 14 00:54:21 secops-01 sshd[24808]: Failed password for invalid user admin from 203.0.113.62 port 25376 ssh2
Jun 14 00:54:24 secops-01 sshd[11225]: Failed password for invalid user oracle from 203.0.113.97 port 52466 ssh2
Jun 14 00:54:27 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=203.0.113.206 DST=10.0.7.233 PROTO=UDP SPT=33795 DPT=443
Jun 14 00:54:29 secops-01 sshd[20726]: Invalid user test from 198.51.100.136 port 21363
Jun 14 00:54:31 secops-01 sudo[38456]: pam_unix(sudo:session): session closed for user root
Jun 14 00:54:32 secops-01 sshd[27116]: Failed password for invalid user root from 203.0.113.184 port 57700 ssh2
Jun 14 00:54:37 secops-01 sshd[12853]: Failed password for backup from 203.0.113.219 port 39971 ssh2
Jun 14 00:54:37 secops-01 sshd[20239]: Connection closed by authenticating user root 203.0.113.198 port 44211 [preauth]
Jun 14 00:54:42 secops-01 sshd[16876]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.230
Jun 14 00:54:43 secops-01 sshd[24454]: Failed password for invalid user oracle from 203.0.113.83 port 51669 ssh2
Jun 14 00:54:44 secops-01 sshd[28337]: Failed password for invalid user ubuntu from 203.0.113.5 port 63827 ssh2
Jun 14 00:54:47 secops-01 sshd[19282]: Failed password for invalid user deploy from 203.0.113.71 port 10301 ssh2
Jun 14 00:54:47 secops-01 sshd[24537]: Failed password for oracle from 198.51.100.88 port 36451 ssh2
Jun 14 00:54:47 secops-01 sshd[22569]: Failed password for test from 192.0.2.14 port 7966 ssh2
Jun 14 00:54:54 secops-01 sshd[29423]: Failed password for git from 203.0.113.154 port 59434 ssh2
Jun 14 00:54:55 secops-01 sshd[27481]: Received disconnect from 203.0.113.211 port 14009:11: disconnected by user [preauth]
Jun 14 00:55:02 secops-01 audit[4329]: USER_AUTH pid=4095 uid=1000 auid=4294967295 user=ubuntu exe=/usr/sbin/sshd res=success
Jun 14 00:55:09 secops-01 sshd[25250]: Failed password for oracle from 198.51.100.183 port 51256 ssh2
Jun 14 00:55:14 secops-01 sshd[18455]: Failed password for invalid user ec2-user from 203.0.113.231 port 41455 ssh2
Jun 14 00:55:21 secops-01 sshd[20641]: Invalid user www-data from 192.0.2.86 port 52717
Jun 14 00:55:23 secops-01 sshd[25113]: Connection closed by authenticating user admin 203.0.113.91 port 32392 [preauth]
Jun 14 00:55:29 secops-01 sshd[13372]: Failed password for invalid user deploy from 198.51.100.34 port 34312 ssh2
Jun 14 00:55:33 secops-01 sudo[31162]: operator : 2 incorrect password attempts ; TTY=pts/1 ; PWD=/etc ; COMMAND=/usr/bin/docker ps
Jun 14 00:55:36 secops-01 sshd[17817]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.107
Jun 14 00:55:41 secops-01 sshd[12164]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.0.2.100
Jun 14 00:55:46 secops-01 sshd[24265]: Failed password for invalid user www-data from 203.0.113.202 port 65262 ssh2
Jun 14 00:55:53 secops-01 sshd[12552]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.171
Jun 14 00:55:55 secops-01 sshd[24588]: Failed password for nagios from 203.0.113.144 port 7423 ssh2
Jun 14 00:56:01 secops-01 sshd[29543]: Accepted password for git from 203.0.113.29 port 45949 ssh2
Jun 14 00:56:01 secops-01 sshd[14552]: Accepted publickey for postgres from 198.51.100.25 port 15285 ssh2
Jun 14 00:56:05 secops-01 sudo[38704]: pam_unix(sudo:session): session opened for user deploy by ubuntu(uid=1000)
Jun 14 00:56:09 secops-01 sshd[20374]: Invalid user nagios from 203.0.113.54 port 45687
Jun 14 00:56:14 secops-01 sshd[24245]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.0.2.79
Jun 14 00:56:16 secops-01 audit[4471]: USER_LOGIN pid=3386 uid=0 auid=4294967295 user=guest exe=/usr/sbin/sshd res=failed
Jun 14 00:56:21 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.142 DST=10.0.0.2 PROTO=TCP SPT=47119 DPT=8443
Jun 14 00:56:27 secops-01 sshd[29338]: Failed password for oracle from 192.0.2.62 port 29316 ssh2
Jun 14 00:56:30 secops-01 sshd[24260]: Received disconnect from 198.51.100.105 port 26030:11: disconnected by user [preauth]
Jun 14 00:56:33 secops-01 sshd[14557]: input_userauth_request: invalid user test [preauth]
Jun 14 00:56:35 secops-01 sshd[23671]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.94
Jun 14 00:56:35 secops-01 sshd[12350]: Failed password for invalid user support from 198.51.100.36 port 1784 ssh2
Jun 14 00:56:36 secops-01 sshd[14449]: Failed password for backup from 203.0.113.113 port 64919 ssh2
Jun 14 00:56:42 secops-01 sshd[29805]: Failed password for operator from 203.0.113.118 port 59585 ssh2
Jun 14 00:56:48 secops-01 sshd[24747]: Received disconnect from 203.0.113.110 port 37203:11: disconnected by user [preauth]
Jun 14 00:56:51 secops-01 sshd[26323]: Invalid user ubuntu from 203.0.113.3 port 38899
Jun 14 00:56:56 secops-01 sshd[28885]: Connection reset by 203.0.113.239 port 36817 [preauth]
Jun 14 00:57:03 secops-01 sshd[13708]: Failed password for root from 203.0.113.182 port 25179 ssh2
Jun 14 00:57:04 secops-01 audit[2904]: USER_AUTH pid=1327 uid=0 auid=4294967295 user=www-data exe=/usr/sbin/sshd res=failed
Jun 14 00:57:05 secops-01 sshd[25481]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.64
Jun 14 00:57:09 secops-01 sshd[28993]: input_userauth_request: invalid user guest [preauth]
Jun 14 00:57:16 secops-01 sshd[10353]: Received disconnect from 192.0.2.138 port 52045:11: disconnected by user [preauth]
Jun 14 00:57:21 secops-01 sshd[23795]: Connection closed by authenticating user backup 203.0.113.189 port 22750 [preauth]
Jun 14 00:57:25 secops-01 audit[3846]: USER_AUTH pid=4269 uid=1000 auid=1001 user=ubuntu exe=/usr/sbin/sshd res=success
Jun 14 00:57:27 secops-01 sudo[37752]: pam_unix(sudo:session): session opened for user deploy by oracle(uid=0)
Jun 14 00:57:31 secops-01 sshd[10894]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.76
Jun 14 00:57:35 secops-01 sshd[19104]: Connection closed by authenticating user ubuntu 203.0.113.219 port 52388 [preauth]
Jun 14 00:57:37 secops-01 sshd[13655]: Failed password for oracle from 203.0.113.67 port 1954 ssh2
Jun 14 00:57:44 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=198.51.100.96 DST=10.0.2.68 PROTO=UDP SPT=52307 DPT=53
Jun 14 00:57:46 secops-01 sshd[12765]: Failed password for invalid user guest from 192.0.2.89 port 65516 ssh2
Jun 14 00:57:53 secops-01 sshd[15051]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 00:58:00 secops-01 sudo[33898]: pam_unix(sudo:session): session opened for user ubuntu by operator(uid=1000)
Jun 14 00:58:00 secops-01 sudo[35653]: pam_unix(sudo:session): session opened for user root by ec2-user(uid=1001)
Jun 14 00:58:07 secops-01 sshd[15491]: Received disconnect from 198.51.100.31 port 4466:11: disconnected by user [preauth]
Jun 14 00:58:10 secops-01 sshd[27449]: Invalid user oracle from 203.0.113.244 port 50335
Jun 14 00:58:16 secops-01 sshd[27381]: Invalid user www-data from 203.0.113.69 port 10536
Jun 14 00:58:16 secops-01 sshd[20344]: Failed password for backup from 198.51.100.99 port 45489 ssh2
Jun 14 00:58:20 secops-01 sshd[24148]: Failed password for guest from 198.51.100.246 port 56352 ssh2
Jun 14 00:58:26 secops-01 sshd[29142]: Accepted publickey for oracle from 198.51.100.67 port 43907 ssh2
Jun 14 00:58:29 secops-01 sshd[29291]: Connection closed by authenticating user postgres 198.51.100.189 port 45056 [preauth]
Jun 14 00:58:29 secops-01 sshd[20265]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.48
Jun 14 00:58:29 secops-01 sshd[12226]: input_userauth_request: invalid user support [preauth]
Jun 14 00:58:33 secops-01 sshd[17189]: Disconnected from authenticating user guest 203.0.113.116 port 24060 [preauth]
Jun 14 00:58:36 secops-01 sshd[29468]: Failed password for invalid user root from 203.0.113.25 port 4751 ssh2
Jun 14 00:58:42 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=198.51.100.32 DST=10.0.1.221 PROTO=ICMP TYPE=3 CODE=0
Jun 14 00:58:44 secops-01 sshd[13632]: reverse mapping checking getaddrinfo for host73.example-mail.com [198.51.100.49] failed - POSSIBLE BREAK-IN ATTEMPT!
Jun 14 00:58:48 secops-01 sshd[24858]: Failed password for invalid user test from 198.51.100.21 port 42887 ssh2
Jun 14 00:58:52 secops-01 sudo[35298]: pam_unix(sudo:session): session closed for user deploy
Jun 14 00:58:57 secops-01 sshd[22733]: Failed password for admin from 203.0.113.17 port 26111 ssh2
Jun 14 00:59:00 secops-01 audit[3014]: USER_LOGIN pid=2057 uid=1000 auid=1000 user=test exe=/usr/sbin/sshd res=success
Jun 14 00:59:06 secops-01 sshd[14714]: Received disconnect from 203.0.113.127 port 8130:11: disconnected by user [preauth]
Jun 14 00:59:07 secops-01 sshd[18486]: Failed password for invalid user postgres from 203.0.113.115 port 47908 ssh2
Jun 14 00:59:07 secops-01 sshd[24610]: Failed password for admin from 203.0.113.66 port 51961 ssh2
Jun 14 00:59:09 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=198.51.100.2 DST=10.0.0.172 PROTO=TCP SPT=26614 DPT=3306
Jun 14 00:59:16 secops-01 sshd[26888]: Connection reset by 192.0.2.149 port 1266 [preauth]
Jun 14 00:59:19 secops-01 sshd[12297]: Connection closed by authenticating user git 198.51.100.201 port 54257 [preauth]
Jun 14 00:59:24 secops-01 sshd[28587]: Failed password for www-data from 198.51.100.125 port 8967 ssh2
Jun 14 00:59:29 secops-01 sshd[12970]: Accepted publickey for oracle from 203.0.113.163 port 63861 ssh2
Jun 14 00:59:33 secops-01 sshd[25061]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.0.2.22
Jun 14 00:59:36 secops-01 sshd[22588]: Received disconnect from 203.0.113.12 port 64430:11: disconnected by user [preauth]
Jun 14 00:59:43 secops-01 sshd[21772]: Failed password for invalid user git from 192.0.2.163 port 46167 ssh2
Jun 14 00:59:46 secops-01 sshd[11169]: Failed password for postgres from 203.0.113.50 port 10195 ssh2
Jun 14 00:59:50 secops-01 sshd[27712]: Failed password for nagios from 203.0.113.101 port 5152 ssh2
Jun 14 00:59:55 secops-01 sshd[11213]: Connection closed by authenticating user support 198.51.100.249 port 2099 [preauth]
Jun 14 01:00:02 secops-01 sshd[16936]: Failed password for operator from 198.51.100.105 port 8769 ssh2
Jun 14 01:00:09 secops-01 kernel: [UFW ALLOW] IN=eth0 OUT= SRC=198.51.100.61 DST=10.0.1.11 PROTO=TCP SPT=49223 DPT=443
Jun 14 01:00:09 secops-01 sshd[14277]: reverse mapping checking getaddrinfo for host80.example-corp.com [203.0.113.181] failed - POSSIBLE BREAK-IN ATTEMPT!
Jun 14 01:00:16 secops-01 sshd[13188]: Failed password for root from 192.0.2.212 port 53039 ssh2
Jun 14 01:00:17 secops-01 sshd[13484]: Received disconnect from 198.51.100.18 port 54619:11: disconnected by user [preauth]
Jun 14 01:00:23 secops-01 sshd[16640]: Connection closed by authenticating user operator 198.51.100.18 port 53744 [preauth]
Jun 14 01:00:24 secops-01 sshd[20624]: Accepted publickey for support from 192.0.2.175 port 27370 ssh2
Jun 14 01:00:24 secops-01 audit[4130]: USER_AUTH pid=3359 uid=1001 auid=1000 user=deploy exe=/usr/sbin/sshd res=success
Jun 14 01:00:25 secops-01 sshd[20993]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 01:00:27 secops-01 sshd[22121]: Failed password for ubuntu from 198.51.100.45 port 46656 ssh2
Jun 14 01:00:29 secops-01 sshd[22325]: Disconnected from authenticating user backup 203.0.113.36 port 7575 [preauth]
Jun 14 01:00:33 secops-01 sshd[12920]: Failed password for test from 203.0.113.3 port 12782 ssh2
Jun 14 01:00:36 secops-01 sshd[14158]: Disconnected from authenticating user operator 198.51.100.123 port 46398 [preauth]
Jun 14 01:00:36 secops-01 sshd[15719]: Failed password for oracle from 203.0.113.107 port 16703 ssh2
Jun 14 01:00:37 secops-01 sshd[26380]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 01:00:40 secops-01 sshd[10149]: Received disconnect from 198.51.100.91 port 28469:11: disconnected by user [preauth]
Jun 14 01:00:43 secops-01 sshd[27685]: Failed password for invalid user guest from 192.0.2.160 port 24741 ssh2
Jun 14 01:00:44 secops-01 sshd[16347]: Connection closed by authenticating user postgres 198.51.100.72 port 4501 [preauth]
Jun 14 01:00:51 secops-01 sudo[37772]: pam_unix(sudo:session): session closed for user deploy
Jun 14 01:00:55 secops-01 sshd[21933]: Failed password for postgres from 192.0.2.15 port 43285 ssh2
Jun 14 01:00:55 secops-01 sshd[24848]: Failed password for invalid user oracle from 203.0.113.208 port 59356 ssh2
Jun 14 01:01:02 secops-01 sshd[10952]: Failed password for root from 192.0.2.47 port 11381 ssh2
Jun 14 01:01:07 secops-01 sshd[24575]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.62
Jun 14 01:01:12 secops-01 sshd[13608]: Disconnected from authenticating user www-data 198.51.100.85 port 16101 [preauth]
Jun 14 01:01:15 secops-01 sshd[22305]: Failed password for invalid user ec2-user from 198.51.100.224 port 14128 ssh2
Jun 14 01:01:18 secops-01 sshd[14749]: Failed password for nagios from 203.0.113.229 port 29588 ssh2
Jun 14 01:01:23 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=203.0.113.97 DST=10.0.2.119 PROTO=UDP SPT=48198 DPT=53
Jun 14 01:01:25 secops-01 audit[2149]: USER_AUTH pid=1828 uid=1000 auid=1000 user=root exe=/usr/sbin/sshd res=success
Jun 14 01:01:28 secops-01 sshd[21258]: Failed password for test from 203.0.113.45 port 50853 ssh2
Jun 14 01:01:31 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=198.51.100.165 DST=10.0.9.233 PROTO=TCP SPT=12160 DPT=8443
Jun 14 01:01:38 secops-01 sshd[29384]: Failed password for support from 203.0.113.222 port 15208 ssh2
Jun 14 01:01:41 secops-01 sudo[34041]: oracle : command not allowed with sudo ; TTY=pts/0 ; PWD=/tmp ; COMMAND=/usr/bin/docker ps
Jun 14 01:01:41 secops-01 sshd[14881]: Accepted publickey for nagios from 203.0.113.239 port 39806 ssh2
Jun 14 01:01:41 secops-01 sshd[26522]: Disconnected from authenticating user root 203.0.113.122 port 49093 [preauth]
Jun 14 01:01:48 secops-01 sshd[13211]: Disconnected from authenticating user git 203.0.113.206 port 46679 [preauth]
Jun 14 01:01:51 secops-01 sshd[23324]: Connection closed by authenticating user admin 203.0.113.5 port 46450 [preauth]
Jun 14 01:01:55 secops-01 sshd[25721]: Failed password for oracle from 203.0.113.25 port 2067 ssh2
Jun 14 01:02:02 secops-01 sshd[10799]: Failed password for test from 192.0.2.193 port 39274 ssh2
Jun 14 01:02:09 secops-01 sshd[22137]: Connection closed by authenticating user ubuntu 192.0.2.105 port 13144 [preauth]
Jun 14 01:02:14 secops-01 sshd[22611]: Connection reset by 203.0.113.162 port 5657 [preauth]
Jun 14 01:02:17 secops-01 sshd[18840]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.194
Jun 14 01:02:17 secops-01 sudo[35500]: pam_unix(sudo:session): session closed for user root
Jun 14 01:02:18 secops-01 sshd[11689]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.0.2.95
Jun 14 01:02:19 secops-01 sshd[15743]: Invalid user test from 198.51.100.95 port 25038
Jun 14 01:02:22 secops-01 sshd[20974]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.37
Jun 14 01:02:25 secops-01 sshd[29009]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.190
Jun 14 01:02:31 secops-01 sudo[34380]: pam_unix(sudo:session): session opened for user root by deploy(uid=1000)
Jun 14 01:02:32 secops-01 sshd[26431]: Failed password for invalid user admin from 203.0.113.117 port 32889 ssh2
Jun 14 01:02:39 secops-01 sshd[19576]: Connection closed by authenticating user guest 198.51.100.138 port 59970 [preauth]
Jun 14 01:02:42 secops-01 sshd[12150]: Received disconnect from 198.51.100.244 port 46455:11: disconnected by user [preauth]
Jun 14 01:02:43 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=203.0.113.102 DST=10.0.2.75 PROTO=TCP SPT=63824 DPT=80
Jun 14 01:02:43 secops-01 sshd[16693]: Failed password for admin from 198.51.100.129 port 10887 ssh2
Jun 14 01:02:49 secops-01 sshd[21360]: Failed password for invalid user postgres from 203.0.113.35 port 32081 ssh2
Jun 14 01:02:52 secops-01 sshd[10722]: Disconnected from authenticating user postgres 203.0.113.50 port 5149 [preauth]
Jun 14 01:02:57 secops-01 sudo[39481]: guest : command not allowed with sudo ; TTY=tty1 ; PWD=/var/www ; COMMAND=/sbin/iptables -L
Jun 14 01:03:04 secops-01 sshd[27372]: reverse mapping checking getaddrinfo for host63.example-corp.com [203.0.113.180] failed - POSSIBLE BREAK-IN ATTEMPT!
Jun 14 01:03:08 secops-01 sshd[15627]: Connection closed by authenticating user nagios 203.0.113.204 port 21110 [preauth]
Jun 14 01:03:10 secops-01 sshd[11550]: Failed password for invalid user deploy from 192.0.2.199 port 56435 ssh2
Jun 14 01:03:14 secops-01 sshd[15268]: Invalid user test from 192.0.2.160 port 61587
Jun 14 01:03:16 secops-01 sshd[15029]: Failed password for invalid user ubuntu from 198.51.100.179 port 60315 ssh2
Jun 14 01:03:20 secops-01 sshd[24447]: Failed password for invalid user root from 192.0.2.149 port 9312 ssh2
Jun 14 01:03:25 secops-01 sshd[20385]: Invalid user ec2-user from 203.0.113.10 port 44641
Jun 14 01:03:26 secops-01 sshd[19881]: Failed password for test from 203.0.113.43 port 35996 ssh2
Jun 14 01:03:28 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=192.0.2.198 DST=10.0.2.244 PROTO=UDP SPT=31042 DPT=5432
Jun 14 01:03:35 secops-01 sshd[19684]: Failed password for www-data from 203.0.113.131 port 22734 ssh2
Jun 14 01:03:42 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=198.51.100.188 DST=10.0.7.88 PROTO=TCP SPT=46187 DPT=80
Jun 14 01:03:49 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=198.51.100.31 DST=10.0.4.8 PROTO=UDP SPT=27345 DPT=53
Jun 14 01:03:52 secops-01 sshd[29117]: Invalid user deploy from 203.0.113.166 port 13813
Jun 14 01:03:52 secops-01 sudo[33206]: pam_unix(sudo:session): session closed for user ubuntu
Jun 14 01:03:58 secops-01 sshd[12863]: Failed password for support from 203.0.113.173 port 63782 ssh2
Jun 14 01:04:03 secops-01 sshd[11836]: Failed password for invalid user deploy from 198.51.100.132 port 62850 ssh2
Jun 14 01:04:03 secops-01 sshd[22216]: Invalid user www-data from 192.0.2.96 port 26328
Jun 14 01:04:04 secops-01 sshd[28383]: Failed password for invalid user deploy from 203.0.113.116 port 58322 ssh2
Jun 14 01:04:08 secops-01 sshd[24499]: Failed password for invalid user backup from 203.0.113.108 port 53694 ssh2
Jun 14 01:04:10 secops-01 sshd[23572]: Failed password for www-data from 192.0.2.110 port 48773 ssh2
Jun 14 01:04:17 secops-01 sudo[34968]: nagios : command not allowed with sudo ; TTY=pts/0 ; PWD=/root ; COMMAND=/bin/ls
Jun 14 01:04:17 secops-01 audit[1362]: USER_LOGIN pid=3151 uid=1000 auid=1000 user=backup exe=/usr/sbin/sshd res=failed
Jun 14 01:04:19 secops-01 sshd[25142]: Disconnected from authenticating user backup 203.0.113.46 port 37449 [preauth]
Jun 14 01:04:23 secops-01 sshd[11383]: Failed password for invalid user support from 203.0.113.143 port 33175 ssh2
Jun 14 01:04:26 secops-01 sudo[37593]: oracle : command not allowed with sudo ; TTY=pts/1 ; PWD=/etc ; COMMAND=/usr/bin/docker ps
Jun 14 01:04:27 secops-01 sshd[25484]: Failed password for root from 203.0.113.78 port 63678 ssh2
Jun 14 01:04:27 secops-01 sshd[18019]: reverse mapping checking getaddrinfo for host54.example-corp.com [203.0.113.234] failed - POSSIBLE BREAK-IN ATTEMPT!
Jun 14 01:04:32 secops-01 sshd[29624]: Failed password for oracle from 203.0.113.250 port 5396 ssh2
Jun 14 01:04:38 secops-01 sshd[28532]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 01:04:42 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=192.0.2.211 DST=10.0.1.97 PROTO=TCP SPT=34612 DPT=22
Jun 14 01:04:47 secops-01 sshd[14439]: Failed password for root from 203.0.113.120 port 58585 ssh2
Jun 14 01:04:47 secops-01 sshd[21664]: Failed password for oracle from 203.0.113.164 port 60799 ssh2
Jun 14 01:04:49 secops-01 sshd[16350]: Failed password for invalid user guest from 198.51.100.21 port 34700 ssh2
Jun 14 01:04:54 secops-01 sudo[32738]: pam_unix(sudo:session): session closed for user deploy
Jun 14 01:04:56 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=203.0.113.180 DST=10.0.5.26 PROTO=TCP SPT=36047 DPT=5432
Jun 14 01:05:01 secops-01 sshd[23500]: Failed password for guest from 203.0.113.201 port 32802 ssh2
Jun 14 01:05:02 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.41 DST=10.0.8.58 PROTO=UDP SPT=55522 DPT=53
Jun 14 01:05:09 secops-01 sshd[10569]: Disconnected from authenticating user backup 203.0.113.211 port 9624 [preauth]
Jun 14 01:05:14 secops-01 sshd[29583]: Invalid user www-data from 203.0.113.211 port 29986
Jun 14 01:05:16 secops-01 sshd[17286]: Failed password for oracle from 203.0.113.210 port 8796 ssh2
Jun 14 01:05:22 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=198.51.100.80 DST=10.0.2.55 PROTO=TCP SPT=9557 DPT=80
Jun 14 01:05:28 secops-01 sshd[25868]: error: maximum authentication attempts exceeded for operator from 203.0.113.6 port 51794 ssh2 [preauth]
Jun 14 01:05:28 secops-01 sshd[29437]: Failed password for admin from 203.0.113.170 port 34675 ssh2
Jun 14 01:05:29 secops-01 sshd[10336]: Connection closed by authenticating user backup 203.0.113.18 port 20792 [preauth]
Jun 14 01:05:32 secops-01 sudo[33365]: pam_unix(sudo:session): session closed for user deploy
Jun 14 01:05:37 secops-01 sshd[19089]: Failed password for invalid user deploy from 203.0.113.39 port 56458 ssh2
Jun 14 01:05:38 secops-01 sshd[17924]: Invalid user support from 203.0.113.188 port 41194
Jun 14 01:05:42 secops-01 sshd[16276]: Failed password for nagios from 198.51.100.137 port 15245 ssh2
Jun 14 01:05:49 secops-01 sshd[17012]: Failed password for operator from 203.0.113.187 port 7491 ssh2
Jun 14 01:05:51 secops-01 sshd[13516]: Invalid user nagios from 203.0.113.174 port 63790
Jun 14 01:05:57 secops-01 sudo[33728]: git : command not allowed with sudo ; TTY=pts/1 ; PWD=/root ; COMMAND=/bin/cat /etc/passwd
Jun 14 01:06:04 secops-01 sshd[14453]: Failed password for deploy from 203.0.113.30 port 35084 ssh2
Jun 14 01:06:04 secops-01 sudo[34723]: pam_unix(sudo:session): session closed for user deploy
Jun 14 01:06:08 secops-01 sshd[29673]: Failed password for test from 203.0.113.74 port 30970 ssh2
Jun 14 01:06:11 secops-01 sshd[24547]: input_userauth_request: invalid user support [preauth]
Jun 14 01:06:14 secops-01 sshd[24023]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.220
Jun 14 01:06:15 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=192.0.2.96 DST=10.0.2.5 PROTO=TCP SPT=45205 DPT=8080
Jun 14 01:06:21 secops-01 sshd[14697]: Invalid user guest from 198.51.100.23 port 8837
Jun 14 01:06:22 secops-01 sshd[15528]: Disconnected from authenticating user nagios 192.0.2.191 port 61663 [preauth]
Jun 14 01:06:23 secops-01 sshd[23247]: Invalid user ec2-user from 203.0.113.154 port 56338
Jun 14 01:06:27 secops-01 sshd[29068]: Failed password for invalid user git from 198.51.100.73 port 51147 ssh2
Jun 14 01:06:33 secops-01 sudo[37795]: pam_unix(sudo:session): session opened for user deploy by git(uid=1000)
Jun 14 01:06:34 secops-01 audit[1442]: USER_LOGIN pid=3094 uid=1000 auid=1000 user=operator exe=/usr/sbin/sshd res=failed
Jun 14 01:06:35 secops-01 sshd[10973]: Failed password for invalid user test from 203.0.113.243 port 9845 ssh2
Jun 14 01:06:37 secops-01 sudo[30438]: pam_unix(sudo:session): session opened for user root by test(uid=1001)
Jun 14 01:06:38 secops-01 sshd[13156]: Invalid user postgres from 203.0.113.79 port 41785
Jun 14 01:06:45 secops-01 sshd[26128]: input_userauth_request: invalid user guest [preauth]
Jun 14 01:06:50 secops-01 sshd[27774]: Failed password for invalid user postgres from 203.0.113.131 port 18172 ssh2
Jun 14 01:06:51 secops-01 sudo[37051]: guest : user NOT authorized on host ; TTY=tty1 ; PWD=/home/deploy ; COMMAND=/usr/bin/systemctl restart nginx
Jun 14 01:06:51 secops-01 sshd[11179]: Invalid user deploy from 192.0.2.115 port 31148
Jun 14 01:06:58 secops-01 sshd[15378]: Failed password for postgres from 192.0.2.79 port 59003 ssh2
Jun 14 01:07:05 secops-01 sshd[13584]: Disconnected from authenticating user oracle 198.51.100.126 port 51094 [preauth]
Jun 14 01:07:12 secops-01 sshd[27674]: input_userauth_request: invalid user postgres [preauth]
Jun 14 01:07:19 secops-01 sshd[18630]: Connection closed by authenticating user support 203.0.113.16 port 26673 [preauth]
Jun 14 01:07:24 secops-01 sshd[22379]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 01:07:24 secops-01 sudo[35250]: pam_unix(sudo:session): session closed for user ubuntu
Jun 14 01:07:24 secops-01 sshd[29135]: Failed password for root from 203.0.113.95 port 23887 ssh2
Jun 14 01:07:30 secops-01 sudo[35591]: pam_unix(sudo:session): session closed for user deploy
Jun 14 01:07:33 secops-01 sshd[11849]: Failed password for deploy from 192.0.2.107 port 24044 ssh2
Jun 14 01:07:37 secops-01 sshd[12146]: Failed password for invalid user postgres from 203.0.113.23 port 60687 ssh2
Jun 14 01:07:43 secops-01 sshd[25103]: Failed password for ubuntu from 203.0.113.85 port 3473 ssh2
Jun 14 01:07:50 secops-01 sshd[10668]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.0.2.70
Jun 14 01:07:56 secops-01 sshd[20371]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 01:07:57 secops-01 sshd[26002]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.27
Jun 14 01:07:59 secops-01 sshd[21126]: error: maximum authentication attempts exceeded for ec2-user from 203.0.113.130 port 54203 ssh2 [preauth]
Jun 14 01:08:00 secops-01 sshd[26284]: Received disconnect from 203.0.113.113 port 14246:11: disconnected by user [preauth]
Jun 14 01:08:01 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.14 DST=10.0.4.148 PROTO=TCP SPT=27371 DPT=53
Jun 14 01:08:02 secops-01 sshd[18957]: Connection reset by 203.0.113.153 port 23099 [preauth]
Jun 14 01:08:07 secops-01 sshd[16872]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.111
Jun 14 01:08:11 secops-01 sudo[34945]: pam_unix(sudo:session): session closed for user deploy
Jun 14 01:08:18 secops-01 sshd[18233]: Disconnected from authenticating user guest 203.0.113.108 port 27389 [preauth]
Jun 14 01:08:18 secops-01 sshd[15917]: input_userauth_request: invalid user guest [preauth]
Jun 14 01:08:21 secops-01 sshd[26357]: Received disconnect from 203.0.113.49 port 38828:11: disconnected by user [preauth]
Jun 14 01:08:25 secops-01 sshd[25312]: input_userauth_request: invalid user support [preauth]
Jun 14 01:08:32 secops-01 kernel: [UFW ALLOW] IN=ens3 OUT= SRC=192.0.2.188 DST=10.0.0.135 PROTO=TCP SPT=14173 DPT=5432
Jun 14 01:08:38 secops-01 sshd[24266]: Failed password for ubuntu from 198.51.100.197 port 20702 ssh2
Jun 14 01:08:42 secops-01 sshd[23514]: Accepted password for support from 192.0.2.164 port 14364 ssh2
Jun 14 01:08:45 secops-01 sudo[36649]: postgres : 3 incorrect password attempts ; TTY=pts/1 ; PWD=/etc ; COMMAND=/bin/ls
Jun 14 01:08:52 secops-01 sshd[20175]: Failed password for ec2-user from 203.0.113.206 port 55237 ssh2
Jun 14 01:08:54 secops-01 sshd[16618]: Connection closed by authenticating user git 203.0.113.233 port 3449 [preauth]
Jun 14 01:08:56 secops-01 sshd[28045]: Failed password for invalid user root from 203.0.113.207 port 19228 ssh2
Jun 14 01:08:56 secops-01 sshd[10652]: Received disconnect from 203.0.113.186 port 32864:11: disconnected by user [preauth]
Jun 14 01:09:01 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.78 DST=10.0.1.232 PROTO=TCP SPT=63616 DPT=6379
Jun 14 01:09:07 secops-01 sshd[12959]: input_userauth_request: invalid user backup [preauth]
Jun 14 01:09:11 secops-01 kernel: [UFW ALLOW] IN=eth0 OUT= SRC=203.0.113.148 DST=10.0.8.240 PROTO=TCP SPT=8930 DPT=8443
Jun 14 01:09:16 secops-01 sshd[20269]: Connection closed by authenticating user admin 203.0.113.33 port 51695 [preauth]
Jun 14 01:09:18 secops-01 sudo[33571]: www-data : command not allowed with sudo ; TTY=pts/1 ; PWD=/root ; COMMAND=/sbin/iptables -L
Jun 14 01:09:18 secops-01 sshd[18333]: Failed password for ec2-user from 192.0.2.114 port 27787 ssh2
Jun 14 01:09:24 secops-01 sshd[27882]: Connection closed by authenticating user deploy 198.51.100.30 port 21765 [preauth]
Jun 14 01:09:29 secops-01 sshd[14748]: Connection closed by authenticating user ec2-user 192.0.2.227 port 52422 [preauth]
Jun 14 01:09:29 secops-01 sshd[29851]: Connection closed by authenticating user deploy 198.51.100.7 port 43320 [preauth]
Jun 14 01:09:33 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=198.51.100.203 DST=10.0.3.66 PROTO=TCP SPT=37247 DPT=6379
Jun 14 01:09:36 secops-01 sshd[13999]: Received disconnect from 198.51.100.233 port 54255:11: disconnected by user [preauth]
Jun 14 01:09:40 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=203.0.113.247 DST=10.0.6.239 PROTO=TCP SPT=65117 DPT=3306
Jun 14 01:09:47 secops-01 sshd[15250]: Failed password for support from 198.51.100.78 port 14811 ssh2
Jun 14 01:09:47 secops-01 sshd[23313]: Received disconnect from 192.0.2.198 port 43257:11: disconnected by user [preauth]
Jun 14 01:09:53 secops-01 sshd[25436]: Failed password for invalid user admin from 198.51.100.242 port 33247 ssh2
Jun 14 01:09:54 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=198.51.100.226 DST=10.0.1.213 PROTO=UDP SPT=11532 DPT=3306
Jun 14 01:10:01 secops-01 sshd[20707]: Invalid user nagios from 198.51.100.142 port 49375
Jun 14 01:10:03 secops-01 sshd[24529]: error: maximum authentication attempts exceeded for operator from 203.0.113.166 port 13065 ssh2 [preauth]
Jun 14 01:10:04 secops-01 sshd[12694]: Failed password for ec2-user from 198.51.100.82 port 38760 ssh2
Jun 14 01:10:10 secops-01 sshd[14262]: Failed password for guest from 198.51.100.198 port 55459 ssh2
Jun 14 01:10:17 secops-01 sudo[37397]: pam_unix(sudo:session): session closed for user ubuntu
Jun 14 01:10:20 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.177 DST=10.0.9.213 PROTO=TCP SPT=22492 DPT=3306
Jun 14 01:10:23 secops-01 sshd[28690]: Failed password for deploy from 203.0.113.226 port 25752 ssh2
Jun 14 01:10:24 secops-01 sshd[17494]: Failed password for root from 192.0.2.167 port 41132 ssh2
Jun 14 01:10:30 secops-01 audit[1203]: USER_AUTH pid=1812 uid=1000 auid=4294967295 user=support exe=/usr/sbin/sshd res=success
Jun 14 01:10:32 secops-01 sshd[22056]: Received disconnect from 198.51.100.40 port 6860:11: disconnected by user [preauth]
Jun 14 01:10:39 secops-01 kernel: [UFW ALLOW] IN=eth0 OUT= SRC=203.0.113.136 DST=10.0.6.199 PROTO=TCP SPT=61316 DPT=8080
Jun 14 01:10:43 secops-01 sshd[18722]: Failed password for www-data from 203.0.113.244 port 57511 ssh2
Jun 14 01:10:46 secops-01 sudo[33385]: pam_unix(sudo:session): session opened for user ubuntu by ubuntu(uid=1000)
Jun 14 01:10:52 secops-01 audit[1738]: USER_LOGIN pid=2159 uid=1001 auid=4294967295 user=ec2-user exe=/usr/sbin/sshd res=failed
Jun 14 01:10:56 secops-01 sudo[34754]: pam_unix(sudo:session): session closed for user root
Jun 14 01:10:57 secops-01 sshd[25013]: Failed password for invalid user test from 192.0.2.96 port 39225 ssh2
Jun 14 01:11:03 secops-01 sshd[16953]: Failed password for ubuntu from 192.0.2.179 port 27078 ssh2
Jun 14 01:11:03 secops-01 sshd[13122]: Connection reset by 198.51.100.67 port 5811 [preauth]
Jun 14 01:11:03 secops-01 sshd[29869]: Failed password for backup from 203.0.113.234 port 24243 ssh2
Jun 14 01:11:08 secops-01 sshd[22933]: Failed password for guest from 198.51.100.79 port 65087 ssh2
Jun 14 01:11:10 secops-01 sshd[18529]: Failed password for backup from 203.0.113.150 port 12779 ssh2
Jun 14 01:11:12 secops-01 sshd[25338]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.0.2.226
Jun 14 01:11:17 secops-01 sshd[13828]: Failed password for www-data from 203.0.113.38 port 18089 ssh2
Jun 14 01:11:23 secops-01 sshd[21815]: Failed password for ubuntu from 203.0.113.215 port 19439 ssh2
Jun 14 01:11:28 secops-01 sshd[18642]: Failed password for invalid user backup from 203.0.113.214 port 50933 ssh2
Jun 14 01:11:35 secops-01 sshd[14956]: Disconnected from authenticating user ubuntu 203.0.113.127 port 51072 [preauth]
Jun 14 01:11:39 secops-01 sshd[25409]: Failed password for ubuntu from 203.0.113.48 port 3374 ssh2
Jun 14 01:11:39 secops-01 sshd[26217]: Failed password for test from 203.0.113.231 port 61789 ssh2
Jun 14 01:11:41 secops-01 sshd[13686]: Disconnected from authenticating user www-data 203.0.113.119 port 33332 [preauth]
Jun 14 01:11:45 secops-01 sshd[15514]: Failed password for admin from 203.0.113.74 port 12863 ssh2
Jun 14 01:11:45 secops-01 sshd[29121]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.56
Jun 14 01:11:48 secops-01 sshd[12517]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.108
Jun 14 01:11:53 secops-01 sudo[31545]: pam_unix(sudo:session): session closed for user deploy
Jun 14 01:11:54 secops-01 sshd[22240]: Failed password for postgres from 192.0.2.33 port 26856 ssh2
Jun 14 01:12:01 secops-01 sudo[37861]: ubuntu : command not allowed with sudo ; TTY=pts/0 ; PWD=/home/deploy ; COMMAND=/sbin/iptables -L
Jun 14 01:12:01 secops-01 sshd[20794]: Received disconnect from 203.0.113.170 port 1404:11: disconnected by user [preauth]
Jun 14 01:12:03 secops-01 sshd[28650]: reverse mapping checking getaddrinfo for host42.example-corp.com [192.0.2.189] failed - POSSIBLE BREAK-IN ATTEMPT!
Jun 14 01:12:04 secops-01 sshd[11819]: Failed password for invalid user root from 198.51.100.74 port 22203 ssh2
Jun 14 01:12:08 secops-01 sshd[23069]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.25
Jun 14 01:12:10 secops-01 sshd[16823]: Failed password for operator from 192.0.2.24 port 2368 ssh2
Jun 14 01:12:11 secops-01 sshd[15050]: Invalid user git from 203.0.113.194 port 63573
Jun 14 01:12:13 secops-01 sshd[20161]: Failed password for invalid user operator from 203.0.113.208 port 61428 ssh2
Jun 14 01:12:20 secops-01 sshd[26043]: Invalid user admin from 198.51.100.133 port 14122
Jun 14 01:12:25 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=203.0.113.155 DST=10.0.6.25 PROTO=TCP SPT=50601 DPT=6379
Jun 14 01:12:30 secops-01 sshd[11325]: Received disconnect from 203.0.113.111 port 7115:11: disconnected by user [preauth]
Jun 14 01:12:37 secops-01 audit[4812]: USER_AUTH pid=3770 uid=0 auid=4294967295 user=postgres exe=/usr/sbin/sshd res=success
Jun 14 01:12:44 secops-01 sshd[19525]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.23
Jun 14 01:12:48 secops-01 sshd[14187]: Disconnected from authenticating user backup 198.51.100.78 port 10763 [preauth]
Jun 14 01:12:49 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=203.0.113.14 DST=10.0.8.21 PROTO=TCP SPT=61140 DPT=22
Jun 14 01:12:53 secops-01 sshd[28627]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.120
Jun 14 01:13:00 secops-01 sshd[13733]: Invalid user nagios from 203.0.113.130 port 2090
Jun 14 01:13:04 secops-01 sshd[23639]: Failed password for ubuntu from 198.51.100.13 port 6482 ssh2
Jun 14 01:13:09 secops-01 sshd[18685]: Accepted password for www-data from 203.0.113.173 port 30511 ssh2
Jun 14 01:13:13 secops-01 audit[4059]: USER_AUTH pid=4569 uid=0 auid=1000 user=ubuntu exe=/usr/sbin/sshd res=success
Jun 14 01:13:15 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.6 DST=10.0.0.103 PROTO=TCP SPT=8670 DPT=22
Jun 14 01:13:22 secops-01 sshd[29722]: reverse mapping checking getaddrinfo for host89.example-corp.com [203.0.113.170] failed - POSSIBLE BREAK-IN ATTEMPT!
Jun 14 01:13:26 secops-01 sshd[22943]: Accepted password for support from 192.0.2.94 port 46287 ssh2
Jun 14 01:13:29 secops-01 sshd[10520]: Failed password for ubuntu from 203.0.113.30 port 54499 ssh2
Jun 14 01:13:32 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.39 DST=10.0.3.113 PROTO=TCP SPT=56211 DPT=8443
Jun 14 01:13:33 secops-01 sshd[10714]: Failed password for operator from 203.0.113.123 port 28672 ssh2
Jun 14 01:13:40 secops-01 sshd[25894]: Failed password for ubuntu from 198.51.100.115 port 64191 ssh2
Jun 14 01:13:46 secops-01 sshd[28659]: Failed password for test from 203.0.113.53 port 20346 ssh2
Jun 14 01:13:52 secops-01 sshd[24148]: Failed password for root from 203.0.113.218 port 47757 ssh2
Jun 14 01:13:55 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=203.0.113.104 DST=10.0.7.133 PROTO=TCP SPT=39758 DPT=8080
Jun 14 01:13:56 secops-01 sshd[20349]: Connection reset by 203.0.113.110 port 38799 [preauth]
Jun 14 01:14:01 secops-01 sshd[26213]: Failed password for invalid user postgres from 203.0.113.123 port 8687 ssh2
Jun 14 01:14:08 secops-01 sshd[16298]: Disconnected from authenticating user git 203.0.113.75 port 48616 [preauth]
Jun 14 01:14:15 secops-01 sshd[21113]: Invalid user ec2-user from 203.0.113.152 port 60600
Jun 14 01:14:20 secops-01 sshd[23659]: Failed password for oracle from 198.51.100.101 port 63925 ssh2
Jun 14 01:14:24 secops-01 sudo[33394]: pam_unix(sudo:session): session closed for user root
Jun 14 01:14:26 secops-01 sshd[16536]: error: maximum authentication attempts exceeded for admin from 198.51.100.35 port 12380 ssh2 [preauth]
Jun 14 01:14:32 secops-01 sshd[13306]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 01:14:36 secops-01 kernel: [UFW ALLOW] IN=ens3 OUT= SRC=203.0.113.55 DST=10.0.8.14 PROTO=TCP SPT=2212 DPT=5432
Jun 14 01:14:36 secops-01 sshd[26497]: Invalid user ubuntu from 203.0.113.222 port 59643
Jun 14 01:14:37 secops-01 sudo[33714]: deploy : user NOT authorized on host ; TTY=pts/1 ; PWD=/home/deploy ; COMMAND=/bin/cat /etc/passwd
Jun 14 01:14:37 secops-01 sshd[21640]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.89
Jun 14 01:14:39 secops-01 sudo[34382]: pam_unix(sudo:session): session closed for user deploy
Jun 14 01:14:40 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=198.51.100.239 DST=10.0.7.206 PROTO=TCP SPT=30982 DPT=80
Jun 14 01:14:40 secops-01 sudo[31669]: pam_unix(sudo:session): session closed for user deploy
Jun 14 01:14:45 secops-01 sshd[16730]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.32
Jun 14 01:14:46 secops-01 sshd[26331]: Failed password for oracle from 198.51.100.197 port 34178 ssh2
Jun 14 01:14:53 secops-01 sshd[16615]: Failed password for deploy from 203.0.113.37 port 9083 ssh2
Jun 14 01:14:57 secops-01 audit[2398]: USER_AUTH pid=4150 uid=0 auid=1000 user=support exe=/usr/sbin/sshd res=failed
Jun 14 01:15:02 secops-01 sshd[23599]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.97
Jun 14 01:15:08 secops-01 sshd[27355]: Received disconnect from 203.0.113.194 port 50405:11: disconnected by user [preauth]
Jun 14 01:15:14 secops-01 sudo[37025]: pam_unix(sudo:session): session closed for user root
Jun 14 01:15:16 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=192.0.2.134 DST=10.0.5.243 PROTO=UDP SPT=2974 DPT=8080
Jun 14 01:15:17 secops-01 sudo[38476]: pam_unix(sudo:session): session closed for user deploy
Jun 14 01:15:17 secops-01 sshd[24223]: Failed password for deploy from 203.0.113.199 port 11793 ssh2
Jun 14 01:15:17 secops-01 sshd[28827]: Invalid user root from 198.51.100.166 port 10916
Jun 14 01:15:21 secops-01 audit[2646]: USER_AUTH pid=3921 uid=1001 auid=4294967295 user=oracle exe=/usr/sbin/sshd res=failed
Jun 14 01:15:25 secops-01 sudo[30129]: pam_unix(sudo:session): session opened for user ubuntu by backup(uid=1000)
Jun 14 01:15:30 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=198.51.100.116 DST=10.0.3.229 PROTO=UDP SPT=36703 DPT=8080
Jun 14 01:15:35 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=198.51.100.227 DST=10.0.4.23 PROTO=TCP SPT=3446 DPT=8443
Jun 14 01:15:39 secops-01 sshd[27720]: Invalid user www-data from 198.51.100.34 port 35133
Jun 14 01:15:39 secops-01 sshd[15243]: Failed password for invalid user guest from 203.0.113.135 port 23352 ssh2
Jun 14 01:15:45 secops-01 sshd[19959]: Failed password for operator from 203.0.113.68 port 16840 ssh2
Jun 14 01:15:50 secops-01 audit[2063]: USER_LOGIN pid=1452 uid=1001 auid=1000 user=support exe=/usr/sbin/sshd res=failed
Jun 14 01:15:50 secops-01 sshd[19763]: Failed password for operator from 198.51.100.33 port 30432 ssh2
Jun 14 01:15:53 secops-01 sshd[27474]: Connection closed by authenticating user ec2-user 198.51.100.150 port 38090 [preauth]
Jun 14 01:15:55 secops-01 sshd[28768]: Invalid user oracle from 198.51.100.210 port 47872
Jun 14 01:15:58 secops-01 sshd[20742]: Connection reset by 203.0.113.65 port 7920 [preauth]
Jun 14 01:16:04 secops-01 sudo[36974]: deploy : 5 incorrect password attempts ; TTY=pts/0 ; PWD=/root ; COMMAND=/usr/bin/docker ps
Jun 14 01:16:11 secops-01 sshd[17038]: Failed password for root from 203.0.113.35 port 32235 ssh2
Jun 14 01:16:17 secops-01 sshd[27004]: Failed password for postgres from 203.0.113.152 port 37656 ssh2
Jun 14 01:16:19 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=198.51.100.114 DST=10.0.7.189 PROTO=TCP SPT=64808 DPT=6379
Jun 14 01:16:20 secops-01 sshd[26816]: Failed password for ubuntu from 203.0.113.119 port 9503 ssh2
Jun 14 01:16:25 secops-01 sshd[28318]: error: maximum authentication attempts exceeded for test from 203.0.113.193 port 11302 ssh2 [preauth]
Jun 14 01:16:25 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=198.51.100.106 DST=10.0.1.32 PROTO=UDP SPT=25245 DPT=3306
Jun 14 01:16:29 secops-01 sshd[22270]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.80
Jun 14 01:16:35 secops-01 sshd[29320]: Failed password for invalid user root from 198.51.100.38 port 52390 ssh2
Jun 14 01:16:42 secops-01 sshd[15999]: Failed password for backup from 203.0.113.74 port 15152 ssh2
Jun 14 01:16:49 secops-01 sshd[23683]: Failed password for guest from 203.0.113.224 port 3952 ssh2
Jun 14 01:16:55 secops-01 sshd[21069]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.232
Jun 14 01:17:02 secops-01 sshd[14539]: Connection closed by authenticating user www-data 198.51.100.35 port 50959 [preauth]
Jun 14 01:17:04 secops-01 sudo[37357]: pam_unix(sudo:session): session closed for user deploy
Jun 14 01:17:10 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=203.0.113.161 DST=10.0.9.106 PROTO=TCP SPT=26401 DPT=53
Jun 14 01:17:11 secops-01 sshd[19089]: Accepted publickey for root from 192.0.2.229 port 30062 ssh2
Jun 14 01:17:12 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.205 DST=10.0.4.145 PROTO=TCP SPT=43305 DPT=80
Jun 14 01:17:15 secops-01 sshd[28685]: Failed password for invalid user nagios from 203.0.113.195 port 4489 ssh2
Jun 14 01:17:17 secops-01 sudo[31970]: pam_unix(sudo:session): session opened for user deploy by backup(uid=0)
Jun 14 01:17:22 secops-01 audit[1346]: USER_AUTH pid=2126 uid=0 auid=1000 user=support exe=/usr/sbin/sshd res=failed
Jun 14 01:17:28 secops-01 sshd[21139]: Disconnected from authenticating user root 203.0.113.241 port 2548 [preauth]
Jun 14 01:17:29 secops-01 sshd[18427]: Failed password for invalid user root from 192.0.2.83 port 26059 ssh2
Jun 14 01:17:33 secops-01 sshd[15985]: Failed password for admin from 203.0.113.75 port 10463 ssh2
Jun 14 01:17:39 secops-01 sudo[35026]: pam_unix(sudo:session): session closed for user root
Jun 14 01:17:41 secops-01 sshd[20659]: input_userauth_request: invalid user root [preauth]
Jun 14 01:17:47 secops-01 sshd[14668]: Failed password for root from 203.0.113.27 port 21998 ssh2
Jun 14 01:17:50 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=203.0.113.213 DST=10.0.1.15 PROTO=TCP SPT=14298 DPT=53
Jun 14 01:17:50 secops-01 sshd[18824]: Connection closed by authenticating user operator 203.0.113.245 port 8565 [preauth]
Jun 14 01:17:53 secops-01 sshd[23352]: Accepted password for guest from 203.0.113.125 port 2918 ssh2
Jun 14 01:17:55 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.248 DST=10.0.9.174 PROTO=UDP SPT=7676 DPT=53
Jun 14 01:17:58 secops-01 sshd[26398]: Accepted password for git from 203.0.113.218 port 42691 ssh2
Jun 14 01:18:00 secops-01 sudo[36116]: pam_unix(sudo:session): session closed for user root
Jun 14 01:18:07 secops-01 sudo[36942]: pam_unix(sudo:session): session closed for user deploy
Jun 14 01:18:09 secops-01 sshd[19478]: Failed password for support from 203.0.113.214 port 41704 ssh2
Jun 14 01:18:15 secops-01 sshd[18221]: Failed password for backup from 192.0.2.71 port 40205 ssh2
Jun 14 01:18:17 secops-01 audit[1186]: USER_LOGIN pid=4450 uid=1001 auid=1000 user=nagios exe=/usr/sbin/sshd res=failed
Jun 14 01:18:23 secops-01 sudo[31469]: pam_unix(sudo:session): session opened for user deploy by admin(uid=1000)
Jun 14 01:18:26 secops-01 sshd[24154]: error: maximum authentication attempts exceeded for support from 203.0.113.144 port 19338 ssh2 [preauth]
Jun 14 01:18:30 secops-01 sshd[21227]: Received disconnect from 192.0.2.83 port 58953:11: disconnected by user [preauth]
Jun 14 01:18:33 secops-01 audit[2399]: USER_AUTH pid=3898 uid=1000 auid=1001 user=ec2-user exe=/usr/sbin/sshd res=failed
Jun 14 01:18:33 secops-01 sshd[14381]: Connection closed by authenticating user nagios 203.0.113.235 port 46364 [preauth]
Jun 14 01:18:33 secops-01 sshd[10140]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 01:18:40 secops-01 sshd[28212]: input_userauth_request: invalid user git [preauth]
Jun 14 01:18:41 secops-01 sudo[31329]: pam_unix(sudo:session): session closed for user deploy
Jun 14 01:18:42 secops-01 sshd[24587]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.0.2.210
Jun 14 01:18:44 secops-01 sshd[22673]: Invalid user support from 203.0.113.155 port 24483
Jun 14 01:18:49 secops-01 sudo[37580]: operator : command not allowed with sudo ; TTY=tty1 ; PWD=/home/deploy ; COMMAND=/usr/bin/systemctl restart nginx
Jun 14 01:18:52 secops-01 kernel: [UFW ALLOW] IN=ens3 OUT= SRC=203.0.113.192 DST=10.0.0.196 PROTO=TCP SPT=19448 DPT=5432
Jun 14 01:18:55 secops-01 sshd[17246]: Failed password for nagios from 198.51.100.208 port 48066 ssh2
Jun 14 01:18:58 secops-01 audit[4704]: USER_LOGIN pid=4962 uid=1000 auid=1000 user=oracle exe=/usr/sbin/sshd res=failed
Jun 14 01:19:05 secops-01 sshd[19088]: Failed password for support from 198.51.100.30 port 58034 ssh2
Jun 14 01:19:07 secops-01 sshd[29758]: Failed password for ec2-user from 198.51.100.146 port 45075 ssh2
Jun 14 01:19:10 secops-01 sshd[28674]: Failed password for ubuntu from 198.51.100.34 port 18038 ssh2
Jun 14 01:19:14 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=203.0.113.175 DST=10.0.0.250 PROTO=TCP SPT=46439 DPT=8443
Jun 14 01:19:14 secops-01 sshd[24874]: input_userauth_request: invalid user backup [preauth]
Jun 14 01:19:15 secops-01 kernel: [UFW ALLOW] IN=eth0 OUT= SRC=192.0.2.84 DST=10.0.6.218 PROTO=TCP SPT=27689 DPT=3306
Jun 14 01:19:20 secops-01 sshd[26238]: input_userauth_request: invalid user test [preauth]
Jun 14 01:19:20 secops-01 sshd[17357]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.186
Jun 14 01:19:23 secops-01 sshd[22840]: Failed password for invalid user git from 203.0.113.82 port 1362 ssh2
Jun 14 01:19:29 secops-01 sshd[17393]: Accepted publickey for backup from 203.0.113.8 port 49353 ssh2
Jun 14 01:19:29 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.86 DST=10.0.4.18 PROTO=ICMP TYPE=3 CODE=0
Jun 14 01:19:33 secops-01 sshd[20954]: Connection closed by authenticating user operator 203.0.113.206 port 42069 [preauth]
Jun 14 01:19:38 secops-01 sshd[11783]: Failed password for invalid user test from 203.0.113.89 port 55583 ssh2
Jun 14 01:19:45 secops-01 sshd[29659]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.20
Jun 14 01:19:46 secops-01 sudo[37314]: pam_unix(sudo:session): session closed for user deploy
Jun 14 01:19:48 secops-01 sshd[12130]: Failed password for root from 192.0.2.98 port 21555 ssh2
Jun 14 01:19:49 secops-01 sshd[24150]: Failed password for operator from 203.0.113.79 port 41049 ssh2
Jun 14 01:19:55 secops-01 sshd[22499]: Failed password for root from 203.0.113.77 port 56724 ssh2
Jun 14 01:20:02 secops-01 sshd[10347]: Failed password for operator from 203.0.113.223 port 40317 ssh2
Jun 14 01:20:07 secops-01 sshd[13318]: Invalid user operator from 203.0.113.160 port 41605
Jun 14 01:20:10 secops-01 sshd[29261]: reverse mapping checking getaddrinfo for host4.example-mail.com [203.0.113.86] failed - POSSIBLE BREAK-IN ATTEMPT!
Jun 14 01:20:12 secops-01 sshd[16344]: Failed password for root from 203.0.113.19 port 39879 ssh2
Jun 14 01:20:14 secops-01 sshd[24569]: Received disconnect from 203.0.113.109 port 32572:11: disconnected by user [preauth]
Jun 14 01:20:20 secops-01 sshd[29153]: Failed password for invalid user operator from 203.0.113.34 port 21449 ssh2
Jun 14 01:20:22 secops-01 sshd[20197]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.93
Jun 14 01:20:24 secops-01 sshd[10264]: Failed password for oracle from 198.51.100.76 port 25195 ssh2
Jun 14 01:20:30 secops-01 sshd[11789]: Failed password for guest from 198.51.100.145 port 57299 ssh2
Jun 14 01:20:35 secops-01 sshd[12241]: Invalid user ec2-user from 198.51.100.53 port 52487
Jun 14 01:20:40 secops-01 sshd[20850]: Failed password for invalid user test from 198.51.100.121 port 40330 ssh2
Jun 14 01:20:40 secops-01 sshd[24886]: Received disconnect from 203.0.113.43 port 7895:11: disconnected by user [preauth]
Jun 14 01:20:47 secops-01 sshd[17545]: Connection closed by authenticating user backup 203.0.113.59 port 46454 [preauth]
Jun 14 01:20:53 secops-01 sshd[20863]: Received disconnect from 203.0.113.190 port 51378:11: disconnected by user [preauth]
Jun 14 01:20:54 secops-01 sshd[10324]: Failed password for invalid user ubuntu from 198.51.100.3 port 24801 ssh2
Jun 14 01:20:59 secops-01 sshd[16370]: Invalid user guest from 203.0.113.76 port 29886
Jun 14 01:21:03 secops-01 sshd[17174]: Failed password for root from 203.0.113.74 port 12436 ssh2
Jun 14 01:21:06 secops-01 sshd[15850]: Connection reset by 203.0.113.143 port 17143 [preauth]
Jun 14 01:21:12 secops-01 sshd[14497]: Failed password for support from 203.0.113.27 port 2399 ssh2
Jun 14 01:21:15 secops-01 sshd[24948]: reverse mapping checking getaddrinfo for host44.example.com [192.0.2.80] failed - POSSIBLE BREAK-IN ATTEMPT!
Jun 14 01:21:16 secops-01 sshd[24212]: Invalid user deploy from 198.51.100.242 port 35556
Jun 14 01:21:22 secops-01 sshd[16281]: Failed password for backup from 192.0.2.205 port 13452 ssh2
Jun 14 01:21:25 secops-01 sshd[11513]: error: maximum authentication attempts exceeded for deploy from 203.0.113.164 port 17050 ssh2 [preauth]
Jun 14 01:21:27 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=198.51.100.85 DST=10.0.3.15 PROTO=TCP SPT=42276 DPT=3306
Jun 14 01:21:29 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=203.0.113.22 DST=10.0.7.204 PROTO=TCP SPT=44507 DPT=80
Jun 14 01:21:34 secops-01 sshd[26684]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.167
Jun 14 01:21:41 secops-01 sshd[27218]: Connection closed by authenticating user test 203.0.113.184 port 25526 [preauth]
Jun 14 01:21:41 secops-01 sshd[23138]: Connection reset by 203.0.113.70 port 39112 [preauth]
Jun 14 01:21:44 secops-01 sshd[22972]: Failed password for invalid user backup from 203.0.113.222 port 16384 ssh2
Jun 14 01:21:48 secops-01 sshd[22258]: Accepted password for backup from 203.0.113.42 port 62332 ssh2
Jun 14 01:21:55 secops-01 sshd[19668]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.23
Jun 14 01:22:00 secops-01 sshd[25245]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.12
Jun 14 01:22:05 secops-01 sshd[26303]: Disconnected from authenticating user test 203.0.113.96 port 53748 [preauth]
Jun 14 01:22:10 secops-01 sshd[12486]: Failed password for invalid user root from 203.0.113.61 port 18431 ssh2
Jun 14 01:22:13 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=198.51.100.133 DST=10.0.8.166 PROTO=UDP SPT=6146 DPT=3306
Jun 14 01:22:16 secops-01 sshd[20936]: Failed password for admin from 203.0.113.141 port 14151 ssh2
Jun 14 01:22:20 secops-01 sshd[19919]: input_userauth_request: invalid user oracle [preauth]
Jun 14 01:22:24 secops-01 sshd[27797]: Failed password for invalid user nagios from 192.0.2.220 port 50332 ssh2
Jun 14 01:22:30 secops-01 sshd[23232]: Failed password for oracle from 203.0.113.90 port 52347 ssh2
Jun 14 01:22:33 secops-01 sudo[36512]: operator : 2 incorrect password attempts ; TTY=pts/1 ; PWD=/etc ; COMMAND=/bin/ls
Jun 14 01:22:40 secops-01 sshd[29234]: Failed password for invalid user www-data from 203.0.113.61 port 34829 ssh2
Jun 14 01:22:43 secops-01 sudo[35129]: pam_unix(sudo:session): session opened for user ubuntu by deploy(uid=0)
Jun 14 01:22:43 secops-01 sshd[28299]: Disconnected from authenticating user www-data 203.0.113.114 port 30513 [preauth]
Jun 14 01:22:50 secops-01 sshd[10317]: Invalid user nagios from 192.0.2.80 port 62847
Jun 14 01:22:56 secops-01 sudo[36867]: support : user NOT authorized on host ; TTY=pts/1 ; PWD=/var/www ; COMMAND=/bin/ls
Jun 14 01:23:00 secops-01 sshd[27616]: input_userauth_request: invalid user git [preauth]
Jun 14 01:23:02 secops-01 sshd[14559]: Accepted publickey for root from 203.0.113.10 port 61457 ssh2
Jun 14 01:23:05 secops-01 audit[2561]: USER_AUTH pid=2352 uid=1001 auid=4294967295 user=operator exe=/usr/sbin/sshd res=failed
Jun 14 01:23:09 secops-01 kernel: [UFW ALLOW] IN=eth0 OUT= SRC=203.0.113.50 DST=10.0.7.29 PROTO=TCP SPT=22574 DPT=8080
Jun 14 01:23:16 secops-01 sshd[29771]: Failed password for admin from 198.51.100.47 port 3125 ssh2
Jun 14 01:23:19 secops-01 sshd[19300]: Failed password for ec2-user from 203.0.113.248 port 26313 ssh2
Jun 14 01:23:19 secops-01 sshd[22079]: Failed password for invalid user postgres from 203.0.113.118 port 4789 ssh2
Jun 14 01:23:21 secops-01 sshd[13628]: Failed password for support from 192.0.2.102 port 11315 ssh2
Jun 14 01:23:24 secops-01 sshd[22746]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.19
Jun 14 01:23:26 secops-01 sshd[25557]: Failed password for ec2-user from 203.0.113.211 port 47533 ssh2
Jun 14 01:23:29 secops-01 sshd[20168]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 01:23:29 secops-01 sshd[16609]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.72
Jun 14 01:23:34 secops-01 audit[3153]: USER_LOGIN pid=2825 uid=0 auid=1001 user=nagios exe=/usr/sbin/sshd res=success
Jun 14 01:23:41 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=203.0.113.149 DST=10.0.0.190 PROTO=UDP SPT=6994 DPT=3306
Jun 14 01:23:47 secops-01 sshd[15738]: Invalid user support from 198.51.100.78 port 26654
Jun 14 01:23:49 secops-01 sshd[22604]: Failed password for invalid user backup from 198.51.100.112 port 31028 ssh2
Jun 14 01:23:51 secops-01 sshd[17854]: error: maximum authentication attempts exceeded for admin from 203.0.113.244 port 3885 ssh2 [preauth]
Jun 14 01:23:54 secops-01 sshd[12187]: Failed password for invalid user postgres from 203.0.113.172 port 61074 ssh2
Jun 14 01:23:59 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=192.0.2.143 DST=10.0.1.96 PROTO=UDP SPT=6039 DPT=80
Jun 14 01:23:59 secops-01 sshd[25144]: Disconnected from authenticating user ubuntu 203.0.113.131 port 3949 [preauth]
Jun 14 01:24:05 secops-01 sshd[21260]: Failed password for www-data from 198.51.100.120 port 26003 ssh2
Jun 14 01:24:10 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=203.0.113.66 DST=10.0.1.183 PROTO=TCP SPT=61129 DPT=443
Jun 14 01:24:17 secops-01 sshd[25884]: input_userauth_request: invalid user test [preauth]
Jun 14 01:24:19 secops-01 sshd[24343]: Failed password for guest from 198.51.100.184 port 63284 ssh2
Jun 14 01:24:20 secops-01 sshd[10591]: Connection closed by authenticating user oracle 198.51.100.45 port 55975 [preauth]
Jun 14 01:24:20 secops-01 sshd[12542]: Failed password for admin from 203.0.113.102 port 12063 ssh2
Jun 14 01:24:25 secops-01 sshd[24439]: input_userauth_request: invalid user ubuntu [preauth]
Jun 14 01:24:32 secops-01 sshd[17083]: Failed password for www-data from 203.0.113.174 port 35908 ssh2
Jun 14 01:24:38 secops-01 sshd[13368]: error: maximum authentication attempts exceeded for support from 198.51.100.135 port 43033 ssh2 [preauth]
Jun 14 01:24:41 secops-01 sshd[22366]: error: maximum authentication attempts exceeded for test from 203.0.113.3 port 4213 ssh2 [preauth]
Jun 14 01:24:41 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=192.0.2.53 DST=10.0.1.6 PROTO=UDP SPT=28659 DPT=22
Jun 14 01:24:43 secops-01 sshd[13165]: Accepted publickey for ec2-user from 198.51.100.18 port 15479 ssh2
Jun 14 01:24:48 secops-01 sudo[31764]: pam_unix(sudo:session): session opened for user root by git(uid=1001)
Jun 14 01:24:54 secops-01 sshd[27750]: Accepted publickey for postgres from 203.0.113.55 port 62256 ssh2
Jun 14 01:25:00 secops-01 kernel: [UFW ALLOW] IN=eth0 OUT= SRC=203.0.113.29 DST=10.0.5.84 PROTO=TCP SPT=12402 DPT=22
Jun 14 01:25:04 secops-01 sshd[12163]: reverse mapping checking getaddrinfo for host50.example.com [203.0.113.58] failed - POSSIBLE BREAK-IN ATTEMPT!
Jun 14 01:25:10 secops-01 sshd[17161]: Received disconnect from 203.0.113.19 port 59053:11: disconnected by user [preauth]
Jun 14 01:25:12 secops-01 sshd[27569]: Accepted password for nagios from 203.0.113.28 port 47720 ssh2
Jun 14 01:25:14 secops-01 sshd[22732]: Failed password for invalid user admin from 203.0.113.163 port 46657 ssh2
Jun 14 01:25:15 secops-01 sshd[25798]: Accepted publickey for postgres from 198.51.100.178 port 21862 ssh2
Jun 14 01:25:18 secops-01 sshd[26745]: Accepted publickey for nagios from 192.0.2.116 port 26083 ssh2
Jun 14 01:25:18 secops-01 sshd[17622]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.5
Jun 14 01:25:21 secops-01 sshd[24041]: Received disconnect from 192.0.2.81 port 16516:11: disconnected by user [preauth]
Jun 14 01:25:24 secops-01 sshd[19719]: Received disconnect from 203.0.113.97 port 33708:11: disconnected by user [preauth]
Jun 14 01:25:31 secops-01 sshd[29597]: Failed password for ec2-user from 198.51.100.62 port 61540 ssh2
Jun 14 01:25:31 secops-01 sudo[35202]: pam_unix(sudo:session): session opened for user ubuntu by ubuntu(uid=1000)
Jun 14 01:25:31 secops-01 sshd[19452]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.0.2.167
Jun 14 01:25:31 secops-01 sshd[27672]: Failed password for invalid user www-data from 203.0.113.64 port 14512 ssh2
Jun 14 01:25:36 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=198.51.100.180 DST=10.0.3.157 PROTO=UDP SPT=58217 DPT=6379
Jun 14 01:25:39 secops-01 sshd[12293]: Failed password for invalid user postgres from 203.0.113.224 port 33244 ssh2
Jun 14 01:25:42 secops-01 sshd[15691]: Failed password for ubuntu from 192.0.2.34 port 7037 ssh2
Jun 14 01:25:45 secops-01 sshd[15379]: Failed password for invalid user admin from 203.0.113.121 port 21436 ssh2
Jun 14 01:25:52 secops-01 sshd[28888]: Failed password for invalid user ubuntu from 198.51.100.79 port 19724 ssh2
Jun 14 01:25:58 secops-01 audit[2631]: USER_AUTH pid=1824 uid=1000 auid=1001 user=admin exe=/usr/sbin/sshd res=failed
Jun 14 01:26:00 secops-01 sshd[24202]: Failed password for test from 203.0.113.158 port 49188 ssh2
Jun 14 01:26:04 secops-01 sudo[31363]: operator : 5 incorrect password attempts ; TTY=pts/0 ; PWD=/tmp ; COMMAND=/sbin/iptables -L
Jun 14 01:26:06 secops-01 sshd[15006]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 01:26:13 secops-01 sshd[28420]: Failed password for invalid user test from 203.0.113.74 port 25609 ssh2
Jun 14 01:26:13 secops-01 sshd[16213]: Failed password for ubuntu from 198.51.100.52 port 11164 ssh2
Jun 14 01:26:19 secops-01 sshd[23256]: Failed password for guest from 198.51.100.97 port 33231 ssh2
Jun 14 01:26:20 secops-01 kernel: [UFW ALLOW] IN=ens3 OUT= SRC=203.0.113.80 DST=10.0.9.20 PROTO=TCP SPT=27814 DPT=22
Jun 14 01:26:25 secops-01 sshd[18364]: Invalid user nagios from 203.0.113.197 port 29617
Jun 14 01:26:25 secops-01 sshd[22064]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.178
Jun 14 01:26:30 secops-01 sshd[11130]: reverse mapping checking getaddrinfo for host95.example-corp.com [203.0.113.124] failed - POSSIBLE BREAK-IN ATTEMPT!
Jun 14 01:26:34 secops-01 sshd[14845]: Received disconnect from 198.51.100.180 port 44649:11: disconnected by user [preauth]
Jun 14 01:26:38 secops-01 sshd[14828]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 01:26:39 secops-01 sshd[10404]: Failed password for invalid user nagios from 192.0.2.217 port 11603 ssh2
Jun 14 01:26:45 secops-01 sudo[36297]: pam_unix(sudo:session): session closed for user deploy
Jun 14 01:26:51 secops-01 sshd[16187]: Connection reset by 192.0.2.22 port 35006 [preauth]
Jun 14 01:26:57 secops-01 sshd[27471]: Failed password for git from 203.0.113.79 port 33834 ssh2
Jun 14 01:26:58 secops-01 sshd[23487]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 01:27:02 secops-01 sshd[14676]: Failed password for nagios from 198.51.100.90 port 54385 ssh2
Jun 14 01:27:02 secops-01 sudo[35047]: pam_unix(sudo:session): session opened for user deploy by git(uid=1001)
Jun 14 01:27:08 secops-01 audit[4169]: USER_LOGIN pid=4343 uid=1000 auid=1000 user=admin exe=/usr/sbin/sshd res=success
Jun 14 01:27:10 secops-01 sshd[24121]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.189
Jun 14 01:27:11 secops-01 sshd[15963]: Failed password for ubuntu from 198.51.100.52 port 32905 ssh2
Jun 14 01:27:14 secops-01 sshd[15987]: Connection closed by authenticating user support 203.0.113.53 port 4889 [preauth]
Jun 14 01:27:16 secops-01 sshd[13578]: Failed password for invalid user backup from 192.0.2.114 port 42104 ssh2
Jun 14 01:27:16 secops-01 sshd[21211]: Failed password for admin from 203.0.113.72 port 5235 ssh2
Jun 14 01:27:23 secops-01 sshd[25659]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 01:27:23 secops-01 sshd[10311]: input_userauth_request: invalid user admin [preauth]
Jun 14 01:27:26 secops-01 sshd[13173]: Failed password for invalid user root from 198.51.100.204 port 3767 ssh2
Jun 14 01:27:30 secops-01 sshd[27041]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.156
Jun 14 01:27:35 secops-01 kernel: [UFW ALLOW] IN=ens3 OUT= SRC=198.51.100.156 DST=10.0.6.88 PROTO=TCP SPT=25323 DPT=5432
Jun 14 01:27:40 secops-01 sudo[35833]: deploy : 5 incorrect password attempts ; TTY=pts/1 ; PWD=/etc ; COMMAND=/usr/bin/systemctl restart nginx
Jun 14 01:27:40 secops-01 sudo[32275]: root : user NOT authorized on host ; TTY=pts/1 ; PWD=/tmp ; COMMAND=/usr/bin/docker ps
Jun 14 01:27:44 secops-01 sshd[27387]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 01:27:44 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.160 DST=10.0.7.133 PROTO=ICMP TYPE=0 CODE=0
Jun 14 01:27:44 secops-01 audit[4577]: USER_LOGIN pid=4922 uid=1000 auid=1000 user=postgres exe=/usr/sbin/sshd res=failed
Jun 14 01:27:51 secops-01 audit[3485]: USER_AUTH pid=4013 uid=1000 auid=4294967295 user=test exe=/usr/sbin/sshd res=success
Jun 14 01:27:52 secops-01 sshd[25601]: Disconnected from authenticating user nagios 198.51.100.91 port 29067 [preauth]
Jun 14 01:27:52 secops-01 sudo[32345]: pam_unix(sudo:session): session opened for user ubuntu by nagios(uid=0)
Jun 14 01:27:59 secops-01 sshd[27981]: Failed password for operator from 203.0.113.215 port 45133 ssh2
Jun 14 01:28:02 secops-01 sshd[27716]: Failed password for test from 192.0.2.125 port 44450 ssh2
Jun 14 01:28:03 secops-01 sshd[12930]: Failed password for invalid user ubuntu from 198.51.100.170 port 46893 ssh2
Jun 14 01:28:09 secops-01 sshd[20698]: Disconnected from authenticating user www-data 203.0.113.239 port 61904 [preauth]
Jun 14 01:28:16 secops-01 sudo[34220]: pam_unix(sudo:session): session closed for user root
Jun 14 01:28:17 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=198.51.100.238 DST=10.0.8.164 PROTO=ICMP TYPE=3 CODE=1
Jun 14 01:28:18 secops-01 sudo[33666]: pam_unix(sudo:session): session closed for user ubuntu
Jun 14 01:28:24 secops-01 sshd[22505]: Received disconnect from 203.0.113.185 port 49715:11: disconnected by user [preauth]
Jun 14 01:28:25 secops-01 sudo[31436]: ec2-user : user NOT authorized on host ; TTY=pts/1 ; PWD=/home/deploy ; COMMAND=/usr/bin/apt update
Jun 14 01:28:30 secops-01 sshd[13804]: Failed password for www-data from 203.0.113.50 port 49823 ssh2
Jun 14 01:28:34 secops-01 sshd[10055]: Failed password for deploy from 192.0.2.149 port 49318 ssh2
Jun 14 01:28:39 secops-01 sshd[23883]: Failed password for guest from 203.0.113.101 port 65239 ssh2
Jun 14 01:28:42 secops-01 sudo[32069]: pam_unix(sudo:session): session closed for user deploy
Jun 14 01:28:46 secops-01 sshd[14741]: Failed password for root from 203.0.113.119 port 21728 ssh2
Jun 14 01:28:50 secops-01 sudo[39854]: test : command not allowed with sudo ; TTY=tty1 ; PWD=/tmp ; COMMAND=/bin/ls
Jun 14 01:28:55 secops-01 sshd[11125]: Failed password for postgres from 198.51.100.213 port 47093 ssh2
Jun 14 01:29:02 secops-01 sshd[28807]: Accepted password for www-data from 203.0.113.219 port 47326 ssh2
Jun 14 01:29:02 secops-01 sshd[22343]: Received disconnect from 203.0.113.76 port 47170:11: disconnected by user [preauth]
Jun 14 01:29:02 secops-01 audit[3868]: USER_LOGIN pid=2364 uid=0 auid=4294967295 user=ec2-user exe=/usr/sbin/sshd res=success
Jun 14 01:29:02 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=192.0.2.188 DST=10.0.6.78 PROTO=UDP SPT=54436 DPT=443
Jun 14 01:29:07 secops-01 sshd[25513]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.175
Jun 14 01:29:11 secops-01 sudo[34637]: pam_unix(sudo:session): session opened for user ubuntu by admin(uid=1001)
Jun 14 01:29:13 secops-01 sshd[13188]: error: maximum authentication attempts exceeded for ec2-user from 198.51.100.142 port 26830 ssh2 [preauth]
Jun 14 01:29:20 secops-01 sshd[19963]: Accepted publickey for operator from 203.0.113.208 port 4571 ssh2
Jun 14 01:29:22 secops-01 sshd[19538]: reverse mapping checking getaddrinfo for host18.example-mail.com [203.0.113.125] failed - POSSIBLE BREAK-IN ATTEMPT!
Jun 14 01:29:27 secops-01 sshd[10299]: Failed password for invalid user operator from 198.51.100.190 port 43703 ssh2
Jun 14 01:29:33 secops-01 sudo[32418]: pam_unix(sudo:session): session opened for user deploy by admin(uid=1001)
Jun 14 01:29:35 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=198.51.100.45 DST=10.0.0.26 PROTO=ICMP TYPE=0 CODE=1
Jun 14 01:29:41 secops-01 kernel: [UFW ALLOW] IN=eth0 OUT= SRC=192.0.2.168 DST=10.0.5.153 PROTO=TCP SPT=29454 DPT=443
Jun 14 01:29:43 secops-01 sshd[29534]: Failed password for invalid user admin from 203.0.113.127 port 20861 ssh2
Jun 14 01:29:50 secops-01 sshd[12936]: reverse mapping checking getaddrinfo for host89.example-corp.com [192.0.2.173] failed - POSSIBLE BREAK-IN ATTEMPT!
Jun 14 01:29:51 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=203.0.113.169 DST=10.0.7.96 PROTO=TCP SPT=1784 DPT=80
Jun 14 01:29:51 secops-01 sshd[17370]: Failed password for test from 198.51.100.234 port 34430 ssh2
Jun 14 01:29:58 secops-01 sshd[28763]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 01:30:05 secops-01 sshd[22581]: Failed password for invalid user www-data from 203.0.113.153 port 12892 ssh2
Jun 14 01:30:10 secops-01 audit[1407]: USER_LOGIN pid=3878 uid=1000 auid=1001 user=nagios exe=/usr/sbin/sshd res=success
Jun 14 01:30:10 secops-01 sshd[23281]: Failed password for backup from 192.0.2.139 port 13140 ssh2
Jun 14 01:30:11 secops-01 sshd[26009]: Invalid user support from 203.0.113.209 port 35763
Jun 14 01:30:14 secops-01 sshd[14066]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.184
Jun 14 01:30:21 secops-01 audit[1021]: USER_AUTH pid=4676 uid=0 auid=1000 user=support exe=/usr/sbin/sshd res=success
Jun 14 01:30:23 secops-01 sudo[33378]: admin : user NOT authorized on host ; TTY=pts/0 ; PWD=/root ; COMMAND=/bin/cat /etc/passwd
Jun 14 01:30:27 secops-01 sshd[14086]: Failed password for oracle from 192.0.2.10 port 6569 ssh2
Jun 14 01:30:30 secops-01 sshd[10002]: Invalid user guest from 203.0.113.243 port 44157
Jun 14 01:30:37 secops-01 sshd[27501]: Accepted password for guest from 192.0.2.77 port 44222 ssh2
Jun 14 01:30:40 secops-01 sshd[21538]: Failed password for test from 198.51.100.135 port 60713 ssh2
Jun 14 01:30:43 secops-01 sshd[11465]: input_userauth_request: invalid user postgres [preauth]
Jun 14 01:30:46 secops-01 sshd[14397]: Failed password for ubuntu from 203.0.113.215 port 15128 ssh2
Jun 14 01:30:48 secops-01 sshd[19089]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 01:30:52 secops-01 sudo[34177]: pam_unix(sudo:session): session opened for user ubuntu by admin(uid=1001)
Jun 14 01:30:58 secops-01 sshd[18328]: Invalid user backup from 203.0.113.118 port 6480
Jun 14 01:31:03 secops-01 kernel: [UFW ALLOW] IN=eth0 OUT= SRC=203.0.113.20 DST=10.0.4.164 PROTO=TCP SPT=46689 DPT=53
Jun 14 01:31:05 secops-01 sshd[29822]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.132
Jun 14 01:31:05 secops-01 sshd[22417]: Disconnected from authenticating user ubuntu 203.0.113.203 port 29442 [preauth]
Jun 14 01:31:11 secops-01 audit[3801]: USER_AUTH pid=2013 uid=0 auid=1001 user=admin exe=/usr/sbin/sshd res=success
Jun 14 01:31:13 secops-01 sshd[18953]: Failed password for postgres from 203.0.113.234 port 22881 ssh2
Jun 14 01:31:14 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.27 DST=10.0.6.250 PROTO=TCP SPT=15587 DPT=6379
Jun 14 01:31:18 secops-01 sudo[32879]: pam_unix(sudo:session): session closed for user root
Jun 14 01:31:19 secops-01 sshd[26043]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 01:31:23 secops-01 sshd[19240]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.223
Jun 14 01:31:25 secops-01 sshd[11571]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 01:31:31 secops-01 sshd[27422]: Accepted password for operator from 203.0.113.90 port 53851 ssh2
Jun 14 01:31:33 secops-01 sshd[15095]: Connection closed by authenticating user ubuntu 203.0.113.177 port 34681 [preauth]
Jun 14 01:31:36 secops-01 sshd[22129]: Failed password for nagios from 198.51.100.15 port 61214 ssh2
Jun 14 01:31:38 secops-01 sshd[25000]: input_userauth_request: invalid user git [preauth]
Jun 14 01:31:44 secops-01 sshd[19038]: Disconnected from authenticating user deploy 198.51.100.130 port 19821 [preauth]
Jun 14 01:31:48 secops-01 sshd[17496]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.238
Jun 14 01:31:49 secops-01 sshd[20247]: Received disconnect from 203.0.113.80 port 27665:11: disconnected by user [preauth]
Jun 14 01:31:51 secops-01 sshd[13068]: Received disconnect from 203.0.113.63 port 62946:11: disconnected by user [preauth]
Jun 14 01:31:58 secops-01 sshd[28158]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.75
Jun 14 01:32:05 secops-01 sudo[32235]: root : user NOT authorized on host ; TTY=pts/1 ; PWD=/etc ; COMMAND=/usr/bin/docker ps
Jun 14 01:32:11 secops-01 sshd[14085]: Connection closed by authenticating user postgres 192.0.2.229 port 35915 [preauth]
Jun 14 01:32:16 secops-01 sshd[23925]: Failed password for ec2-user from 192.0.2.192 port 1501 ssh2
Jun 14 01:32:16 secops-01 sshd[27305]: Failed password for invalid user www-data from 198.51.100.237 port 54983 ssh2
Jun 14 01:32:19 secops-01 sshd[15522]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 01:32:25 secops-01 sshd[11668]: Failed password for deploy from 198.51.100.133 port 24177 ssh2
Jun 14 01:32:26 secops-01 sshd[18184]: Connection closed by authenticating user ubuntu 203.0.113.30 port 23172 [preauth]
Jun 14 01:32:32 secops-01 sshd[28639]: Failed password for invalid user test from 203.0.113.56 port 1170 ssh2
Jun 14 01:32:32 secops-01 sshd[26892]: Failed password for invalid user oracle from 192.0.2.247 port 43161 ssh2
Jun 14 01:32:37 secops-01 kernel: [UFW ALLOW] IN=ens3 OUT= SRC=203.0.113.3 DST=10.0.9.119 PROTO=TCP SPT=22555 DPT=3306
Jun 14 01:32:37 secops-01 sshd[21617]: Failed password for deploy from 192.0.2.49 port 27373 ssh2
Jun 14 01:32:43 secops-01 sshd[15036]: Failed password for test from 203.0.113.137 port 34730 ssh2
Jun 14 01:32:46 secops-01 sshd[18196]: Failed password for test from 203.0.113.198 port 44057 ssh2
Jun 14 01:32:50 secops-01 sshd[15969]: Connection closed by authenticating user deploy 203.0.113.111 port 59494 [preauth]
Jun 14 01:32:55 secops-01 sshd[14583]: Failed password for test from 198.51.100.114 port 11629 ssh2
Jun 14 01:32:56 secops-01 sudo[33251]: pam_unix(sudo:session): session opened for user root by deploy(uid=1001)
Jun 14 01:32:56 secops-01 sshd[20853]: Failed password for invalid user root from 203.0.113.109 port 49777 ssh2
Jun 14 01:32:57 secops-01 sshd[18709]: Failed password for ec2-user from 192.0.2.247 port 44621 ssh2
Jun 14 01:33:02 secops-01 sshd[14175]: Disconnected from authenticating user guest 203.0.113.176 port 47837 [preauth]
Jun 14 01:33:04 secops-01 sudo[36370]: pam_unix(sudo:session): session opened for user ubuntu by guest(uid=1001)
Jun 14 01:33:04 secops-01 sshd[21276]: Failed password for admin from 198.51.100.34 port 11217 ssh2
Jun 14 01:33:09 secops-01 sudo[30852]: pam_unix(sudo:session): session closed for user root
Jun 14 01:33:13 secops-01 sshd[19485]: Disconnected from authenticating user nagios 198.51.100.113 port 32493 [preauth]
Jun 14 01:33:15 secops-01 sshd[26752]: Connection closed by authenticating user operator 203.0.113.160 port 11017 [preauth]
Jun 14 01:33:21 secops-01 sshd[18105]: Failed password for invalid user operator from 203.0.113.69 port 46961 ssh2
Jun 14 01:33:23 secops-01 sshd[26460]: Failed password for invalid user www-data from 198.51.100.28 port 46974 ssh2
Jun 14 01:33:24 secops-01 sshd[17516]: Failed password for invalid user support from 203.0.113.164 port 10770 ssh2
Jun 14 01:33:30 secops-01 sshd[14790]: Failed password for root from 203.0.113.51 port 61913 ssh2
Jun 14 01:33:34 secops-01 sshd[23346]: Failed password for ec2-user from 203.0.113.15 port 25950 ssh2
Jun 14 01:33:41 secops-01 sshd[23961]: Connection reset by 192.0.2.58 port 23055 [preauth]
Jun 14 01:33:46 secops-01 sshd[18822]: Failed password for git from 198.51.100.79 port 8236 ssh2
Jun 14 01:33:48 secops-01 sshd[11558]: Failed password for invalid user deploy from 198.51.100.65 port 21985 ssh2
Jun 14 01:33:55 secops-01 sshd[19349]: Failed password for root from 198.51.100.84 port 14916 ssh2
Jun 14 01:34:00 secops-01 sshd[26098]: Failed password for invalid user nagios from 203.0.113.49 port 17556 ssh2
Jun 14 01:34:02 secops-01 sshd[28080]: Accepted publickey for admin from 203.0.113.5 port 45782 ssh2
Jun 14 01:34:07 secops-01 sshd[29297]: Accepted publickey for www-data from 198.51.100.192 port 52063 ssh2
Jun 14 01:34:09 secops-01 sshd[13485]: Failed password for invalid user oracle from 203.0.113.100 port 6740 ssh2
Jun 14 01:34:12 secops-01 sshd[16240]: Received disconnect from 198.51.100.12 port 39464:11: disconnected by user [preauth]
Jun 14 01:34:17 secops-01 sshd[27910]: Connection reset by 192.0.2.21 port 62746 [preauth]
Jun 14 01:34:17 secops-01 sshd[15035]: Accepted password for test from 192.0.2.53 port 35991 ssh2
Jun 14 01:34:22 secops-01 sshd[28361]: Failed password for git from 203.0.113.66 port 59455 ssh2
Jun 14 01:34:22 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=198.51.100.32 DST=10.0.6.19 PROTO=TCP SPT=32666 DPT=6379
Jun 14 01:34:22 secops-01 sshd[11489]: Failed password for oracle from 198.51.100.35 port 20006 ssh2
Jun 14 01:34:28 secops-01 sudo[33116]: pam_unix(sudo:session): session closed for user deploy
Jun 14 01:34:35 secops-01 sshd[15423]: Connection closed by authenticating user guest 192.0.2.250 port 5938 [preauth]
Jun 14 01:34:39 secops-01 sudo[36567]: pam_unix(sudo:session): session opened for user ubuntu by guest(uid=1000)
Jun 14 01:34:46 secops-01 sshd[10290]: Failed password for invalid user root from 203.0.113.57 port 39828 ssh2
Jun 14 01:34:49 secops-01 sshd[19942]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.68
Jun 14 01:34:52 secops-01 sshd[11494]: Failed password for invalid user oracle from 203.0.113.45 port 15699 ssh2
Jun 14 01:34:56 secops-01 sshd[14357]: Failed password for invalid user postgres from 203.0.113.228 port 19227 ssh2
Jun 14 01:35:01 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=198.51.100.65 DST=10.0.3.138 PROTO=TCP SPT=8638 DPT=22
Jun 14 01:35:05 secops-01 sshd[27998]: Received disconnect from 192.0.2.85 port 6479:11: disconnected by user [preauth]
Jun 14 01:35:10 secops-01 sudo[34831]: pam_unix(sudo:session): session opened for user ubuntu by backup(uid=1001)
Jun 14 01:35:14 secops-01 audit[1723]: USER_LOGIN pid=3563 uid=0 auid=1001 user=ec2-user exe=/usr/sbin/sshd res=failed
Jun 14 01:35:18 secops-01 audit[4873]: USER_AUTH pid=3201 uid=1001 auid=4294967295 user=admin exe=/usr/sbin/sshd res=failed
Jun 14 01:35:20 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=198.51.100.58 DST=10.0.5.70 PROTO=TCP SPT=14388 DPT=6379
Jun 14 01:35:21 secops-01 sshd[25696]: Disconnected from authenticating user www-data 198.51.100.96 port 10745 [preauth]
Jun 14 01:35:28 secops-01 sshd[16188]: Connection closed by authenticating user test 203.0.113.222 port 12565 [preauth]
Jun 14 01:35:34 secops-01 kernel: [UFW ALLOW] IN=eth0 OUT= SRC=198.51.100.7 DST=10.0.4.43 PROTO=TCP SPT=59039 DPT=443
Jun 14 01:35:36 secops-01 sshd[12275]: input_userauth_request: invalid user ec2-user [preauth]
Jun 14 01:35:37 secops-01 sshd[23189]: Failed password for ec2-user from 203.0.113.167 port 64619 ssh2
Jun 14 01:35:38 secops-01 sudo[39884]: pam_unix(sudo:session): session opened for user root by www-data(uid=0)
Jun 14 01:35:40 secops-01 sshd[11433]: Invalid user root from 203.0.113.5 port 51057
Jun 14 01:35:40 secops-01 sshd[29648]: Failed password for invalid user admin from 203.0.113.242 port 42140 ssh2
Jun 14 01:35:45 secops-01 sudo[31742]: pam_unix(sudo:session): session closed for user root
Jun 14 01:35:49 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.124 DST=10.0.9.230 PROTO=TCP SPT=30143 DPT=443
Jun 14 01:35:50 secops-01 sshd[18764]: Accepted publickey for ubuntu from 203.0.113.141 port 46377 ssh2
Jun 14 01:35:56 secops-01 sshd[26762]: Failed password for root from 203.0.113.77 port 7745 ssh2
Jun 14 01:35:58 secops-01 sshd[22628]: Failed password for backup from 203.0.113.60 port 29016 ssh2
Jun 14 01:35:59 secops-01 sshd[22607]: Invalid user oracle from 203.0.113.227 port 45877
Jun 14 01:36:04 secops-01 sshd[19234]: Connection closed by authenticating user admin 203.0.113.246 port 63666 [preauth]
Jun 14 01:36:04 secops-01 sshd[12778]: Failed password for deploy from 203.0.113.238 port 61625 ssh2
Jun 14 01:36:10 secops-01 sshd[15834]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 01:36:12 secops-01 sshd[23934]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.175
Jun 14 01:36:19 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=198.51.100.75 DST=10.0.5.226 PROTO=TCP SPT=7834 DPT=3306
Jun 14 01:36:20 secops-01 sshd[18696]: input_userauth_request: invalid user backup [preauth]
Jun 14 01:36:25 secops-01 sudo[32401]: pam_unix(sudo:session): session closed for user root
Jun 14 01:36:26 secops-01 sshd[25677]: Failed password for test from 198.51.100.203 port 65009 ssh2
Jun 14 01:36:31 secops-01 sshd[12963]: Failed password for git from 192.0.2.73 port 10504 ssh2
Jun 14 01:36:38 secops-01 audit[2736]: USER_LOGIN pid=1744 uid=1000 auid=1001 user=deploy exe=/usr/sbin/sshd res=failed
Jun 14 01:36:41 secops-01 sshd[14529]: error: maximum authentication attempts exceeded for git from 198.51.100.164 port 22877 ssh2 [preauth]
Jun 14 01:36:44 secops-01 sshd[27448]: Invalid user guest from 203.0.113.138 port 33307
Jun 14 01:36:45 secops-01 sshd[17187]: Invalid user nagios from 198.51.100.136 port 38895
Jun 14 01:36:52 secops-01 sshd[21875]: Failed password for invalid user root from 203.0.113.219 port 2148 ssh2
Jun 14 01:36:59 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.91 DST=10.0.5.219 PROTO=ICMP TYPE=8 CODE=1
Jun 14 01:37:02 secops-01 sshd[23797]: Failed password for support from 203.0.113.240 port 60855 ssh2
Jun 14 01:37:08 secops-01 sshd[14688]: Failed password for invalid user ec2-user from 203.0.113.37 port 8707 ssh2
Jun 14 01:37:09 secops-01 sudo[30886]: pam_unix(sudo:session): session opened for user deploy by git(uid=1000)
Jun 14 01:37:11 secops-01 sshd[25624]: input_userauth_request: invalid user admin [preauth]
Jun 14 01:37:17 secops-01 sshd[10408]: Failed password for deploy from 203.0.113.64 port 6074 ssh2
Jun 14 01:37:21 secops-01 sshd[27283]: Failed password for ubuntu from 203.0.113.37 port 50051 ssh2
Jun 14 01:37:25 secops-01 sshd[10432]: Connection closed by authenticating user www-data 203.0.113.202 port 43284 [preauth]
Jun 14 01:37:27 secops-01 sshd[15687]: Failed password for root from 192.0.2.10 port 40619 ssh2
Jun 14 01:37:31 secops-01 sshd[24886]: Failed password for support from 203.0.113.244 port 58431 ssh2
Jun 14 01:37:37 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=198.51.100.110 DST=10.0.2.71 PROTO=UDP SPT=64798 DPT=80
Jun 14 01:37:43 secops-01 audit[1896]: USER_AUTH pid=1512 uid=1001 auid=1000 user=git exe=/usr/sbin/sshd res=success
Jun 14 01:37:50 secops-01 sshd[12529]: Failed password for invalid user www-data from 192.0.2.156 port 56186 ssh2
Jun 14 01:37:50 secops-01 sshd[15400]: Connection closed by authenticating user postgres 198.51.100.213 port 25958 [preauth]
Jun 14 01:37:51 secops-01 sudo[31776]: postgres : user NOT authorized on host ; TTY=pts/1 ; PWD=/root ; COMMAND=/usr/bin/apt update
Jun 14 01:37:55 secops-01 sshd[17848]: Failed password for nagios from 198.51.100.87 port 2862 ssh2
Jun 14 01:37:58 secops-01 sshd[20129]: Failed password for admin from 203.0.113.154 port 1743 ssh2
Jun 14 01:38:02 secops-01 sshd[17875]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.10
Jun 14 01:38:02 secops-01 sshd[25853]: Failed password for nagios from 203.0.113.146 port 52812 ssh2
Jun 14 01:38:06 secops-01 sshd[21686]: Failed password for admin from 192.0.2.4 port 65284 ssh2
Jun 14 01:38:11 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.102 DST=10.0.5.35 PROTO=ICMP TYPE=3 CODE=0
Jun 14 01:38:11 secops-01 sshd[14921]: Disconnected from authenticating user www-data 203.0.113.130 port 53943 [preauth]
Jun 14 01:38:18 secops-01 sshd[22521]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 01:38:22 secops-01 sshd[11225]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 01:38:25 secops-01 sshd[13056]: Failed password for postgres from 203.0.113.228 port 42046 ssh2
Jun 14 01:38:30 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=198.51.100.43 DST=10.0.8.134 PROTO=TCP SPT=48781 DPT=8443
Jun 14 01:38:30 secops-01 sshd[24119]: Disconnected from authenticating user ubuntu 203.0.113.94 port 41883 [preauth]
Jun 14 01:38:37 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=203.0.113.158 DST=10.0.9.21 PROTO=TCP SPT=63808 DPT=443
Jun 14 01:38:38 secops-01 sshd[27928]: Failed password for root from 203.0.113.224 port 21310 ssh2
Jun 14 01:38:39 secops-01 sshd[15291]: Connection closed by authenticating user test 203.0.113.241 port 20396 [preauth]
Jun 14 01:38:43 secops-01 sshd[25097]: Failed password for invalid user deploy from 203.0.113.20 port 12767 ssh2
Jun 14 01:38:44 secops-01 audit[4849]: USER_LOGIN pid=2048 uid=1000 auid=4294967295 user=backup exe=/usr/sbin/sshd res=success
Jun 14 01:38:50 secops-01 audit[2642]: USER_AUTH pid=2999 uid=0 auid=1001 user=support exe=/usr/sbin/sshd res=failed
Jun 14 01:38:51 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.133 DST=10.0.9.245 PROTO=TCP SPT=21579 DPT=5432
Jun 14 01:38:55 secops-01 sshd[24748]: input_userauth_request: invalid user guest [preauth]
Jun 14 01:38:55 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=198.51.100.166 DST=10.0.0.191 PROTO=TCP SPT=52836 DPT=53
Jun 14 01:38:56 secops-01 sshd[23083]: Failed password for admin from 203.0.113.42 port 38388 ssh2
Jun 14 01:39:03 secops-01 sshd[25265]: Failed password for invalid user support from 203.0.113.25 port 23891 ssh2
Jun 14 01:39:05 secops-01 sshd[12812]: Received disconnect from 192.0.2.121 port 8175:11: disconnected by user [preauth]
Jun 14 01:39:11 secops-01 sudo[33268]: pam_unix(sudo:session): session opened for user ubuntu by operator(uid=1000)
Jun 14 01:39:18 secops-01 sshd[16967]: Accepted publickey for deploy from 203.0.113.156 port 32893 ssh2
Jun 14 01:39:20 secops-01 sshd[25399]: Failed password for test from 203.0.113.41 port 63187 ssh2
Jun 14 01:39:20 secops-01 sshd[22461]: Received disconnect from 203.0.113.10 port 40416:11: disconnected by user [preauth]
Jun 14 01:39:26 secops-01 kernel: [UFW ALLOW] IN=ens3 OUT= SRC=198.51.100.123 DST=10.0.3.15 PROTO=TCP SPT=14884 DPT=22
Jun 14 01:39:32 secops-01 sshd[18975]: Failed password for invalid user postgres from 203.0.113.38 port 5562 ssh2
Jun 14 01:39:35 secops-01 sshd[27195]: Failed password for support from 198.51.100.225 port 28530 ssh2
Jun 14 01:39:35 secops-01 sshd[16031]: input_userauth_request: invalid user oracle [preauth]
Jun 14 01:39:37 secops-01 sshd[19728]: Failed password for backup from 203.0.113.248 port 50384 ssh2
Jun 14 01:39:43 secops-01 sshd[15265]: Failed password for invalid user git from 203.0.113.139 port 46167 ssh2
Jun 14 01:39:46 secops-01 sshd[28379]: Invalid user www-data from 203.0.113.212 port 1674
Jun 14 01:39:46 secops-01 sshd[20371]: Failed password for postgres from 203.0.113.39 port 22240 ssh2
Jun 14 01:39:47 secops-01 sshd[20368]: Failed password for test from 192.0.2.129 port 57666 ssh2
Jun 14 01:39:51 secops-01 sudo[36658]: pam_unix(sudo:session): session closed for user deploy
Jun 14 01:39:58 secops-01 sshd[14119]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.117
Jun 14 01:40:04 secops-01 sshd[16149]: Received disconnect from 203.0.113.11 port 15351:11: disconnected by user [preauth]
Jun 14 01:40:07 secops-01 sshd[21406]: error: maximum authentication attempts exceeded for operator from 203.0.113.98 port 15188 ssh2 [preauth]
Jun 14 01:40:14 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.95 DST=10.0.0.79 PROTO=ICMP TYPE=0 CODE=0
Jun 14 01:40:20 secops-01 sshd[21541]: Received disconnect from 203.0.113.107 port 24074:11: disconnected by user [preauth]
Jun 14 01:40:27 secops-01 sshd[15761]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.31
Jun 14 01:40:33 secops-01 sshd[24282]: Disconnected from authenticating user ubuntu 203.0.113.43 port 36594 [preauth]
Jun 14 01:40:34 secops-01 sshd[19281]: Failed password for invalid user postgres from 198.51.100.113 port 42580 ssh2
Jun 14 01:40:40 secops-01 audit[3524]: USER_LOGIN pid=4301 uid=0 auid=1000 user=postgres exe=/usr/sbin/sshd res=success
Jun 14 01:40:47 secops-01 sshd[13267]: Failed password for www-data from 198.51.100.239 port 36723 ssh2
Jun 14 01:40:53 secops-01 sshd[19499]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.172
Jun 14 01:41:00 secops-01 sshd[16408]: Failed password for invalid user operator from 203.0.113.99 port 8527 ssh2
Jun 14 01:41:00 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=192.0.2.235 DST=10.0.7.107 PROTO=ICMP TYPE=3 CODE=1
Jun 14 01:41:03 secops-01 kernel: [UFW ALLOW] IN=eth0 OUT= SRC=203.0.113.70 DST=10.0.4.80 PROTO=TCP SPT=55974 DPT=6379
Jun 14 01:41:08 secops-01 sshd[15025]: Failed password for backup from 203.0.113.5 port 2744 ssh2
Jun 14 01:41:14 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=203.0.113.247 DST=10.0.9.112 PROTO=TCP SPT=16872 DPT=8443
Jun 14 01:41:20 secops-01 sshd[28935]: Failed password for invalid user postgres from 203.0.113.15 port 53540 ssh2
Jun 14 01:41:25 secops-01 sshd[23209]: Failed password for postgres from 203.0.113.188 port 12408 ssh2
Jun 14 01:41:26 secops-01 sshd[14139]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.27
Jun 14 01:41:28 secops-01 sshd[18527]: Received disconnect from 198.51.100.217 port 50973:11: disconnected by user [preauth]
Jun 14 01:41:28 secops-01 kernel: [UFW ALLOW] IN=eth0 OUT= SRC=203.0.113.8 DST=10.0.6.4 PROTO=TCP SPT=42239 DPT=443
Jun 14 01:41:34 secops-01 sshd[28736]: Received disconnect from 203.0.113.250 port 6186:11: disconnected by user [preauth]
Jun 14 01:41:36 secops-01 sshd[21734]: Failed password for www-data from 203.0.113.118 port 42604 ssh2
Jun 14 01:41:42 secops-01 sshd[18036]: Failed password for invalid user backup from 203.0.113.51 port 36113 ssh2
Jun 14 01:41:46 secops-01 sudo[30847]: pam_unix(sudo:session): session closed for user deploy
Jun 14 01:41:47 secops-01 sshd[13388]: Failed password for ubuntu from 198.51.100.165 port 38992 ssh2
Jun 14 01:41:49 secops-01 sshd[18585]: Connection closed by authenticating user nagios 203.0.113.38 port 19535 [preauth]
Jun 14 01:41:55 secops-01 sshd[16814]: Failed password for test from 198.51.100.235 port 55963 ssh2
Jun 14 01:41:58 secops-01 sshd[12500]: Failed password for operator from 203.0.113.20 port 32908 ssh2
Jun 14 01:42:05 secops-01 sshd[20275]: input_userauth_request: invalid user git [preauth]
Jun 14 01:42:05 secops-01 sudo[39294]: ubuntu : user NOT authorized on host ; TTY=pts/1 ; PWD=/home/deploy ; COMMAND=/bin/ls
Jun 14 01:42:05 secops-01 sshd[29660]: Failed password for deploy from 192.0.2.125 port 41263 ssh2
Jun 14 01:42:05 secops-01 sshd[29861]: Failed password for www-data from 203.0.113.33 port 13662 ssh2
Jun 14 01:42:08 secops-01 sshd[14992]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.196
Jun 14 01:42:10 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=192.0.2.9 DST=10.0.5.37 PROTO=TCP SPT=15426 DPT=80
Jun 14 01:42:14 secops-01 sshd[28071]: Failed password for invalid user test from 203.0.113.25 port 23866 ssh2
Jun 14 01:42:17 secops-01 sshd[23105]: Connection closed by authenticating user operator 203.0.113.133 port 63043 [preauth]
Jun 14 01:42:23 secops-01 sshd[19210]: Failed password for invalid user ec2-user from 198.51.100.229 port 48039 ssh2
Jun 14 01:42:30 secops-01 sshd[16744]: Failed password for operator from 198.51.100.81 port 11880 ssh2
Jun 14 01:42:31 secops-01 sshd[20444]: Disconnected from authenticating user test 203.0.113.193 port 18828 [preauth]
Jun 14 01:42:34 secops-01 sshd[24067]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 01:42:41 secops-01 sshd[12105]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.163
Jun 14 01:42:45 secops-01 sshd[23428]: Failed password for root from 192.0.2.66 port 39485 ssh2
Jun 14 01:42:50 secops-01 sshd[27383]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 01:42:55 secops-01 sshd[16092]: Invalid user admin from 203.0.113.84 port 29164
Jun 14 01:42:56 secops-01 sshd[20303]: Failed password for invalid user ec2-user from 198.51.100.97 port 10529 ssh2
Jun 14 01:43:01 secops-01 sshd[25249]: Failed password for www-data from 203.0.113.86 port 15033 ssh2
Jun 14 01:43:05 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.156 DST=10.0.3.136 PROTO=TCP SPT=15275 DPT=80
Jun 14 01:43:11 secops-01 sshd[12451]: Connection reset by 192.0.2.208 port 57379 [preauth]
Jun 14 01:43:16 secops-01 sshd[20413]: input_userauth_request: invalid user git [preauth]
Jun 14 01:43:22 secops-01 sshd[18992]: Failed password for invalid user root from 198.51.100.129 port 4090 ssh2
Jun 14 01:43:25 secops-01 sshd[22545]: Failed password for test from 203.0.113.85 port 39766 ssh2
Jun 14 01:43:25 secops-01 sshd[28866]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.166
Jun 14 01:43:25 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=203.0.113.249 DST=10.0.6.11 PROTO=UDP SPT=59733 DPT=8443
Jun 14 01:43:29 secops-01 sshd[23601]: Accepted publickey for root from 203.0.113.26 port 55409 ssh2
Jun 14 01:43:36 secops-01 sshd[20262]: Failed password for invalid user operator from 203.0.113.22 port 37491 ssh2
Jun 14 01:43:43 secops-01 sshd[24895]: Received disconnect from 203.0.113.180 port 65509:11: disconnected by user [preauth]
Jun 14 01:43:43 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=198.51.100.242 DST=10.0.9.28 PROTO=TCP SPT=2943 DPT=53
Jun 14 01:43:44 secops-01 sudo[32788]: ubuntu : 2 incorrect password attempts ; TTY=pts/1 ; PWD=/tmp ; COMMAND=/bin/ls
Jun 14 01:43:44 secops-01 sshd[27614]: Failed password for invalid user backup from 198.51.100.210 port 60195 ssh2
Jun 14 01:43:45 secops-01 kernel: [UFW ALLOW] IN=eth0 OUT= SRC=203.0.113.202 DST=10.0.0.30 PROTO=TCP SPT=4169 DPT=3306
Jun 14 01:43:47 secops-01 sshd[18844]: Failed password for invalid user www-data from 198.51.100.209 port 25898 ssh2
Jun 14 01:43:54 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=203.0.113.83 DST=10.0.2.194 PROTO=UDP SPT=39305 DPT=6379
Jun 14 01:43:57 secops-01 sshd[27288]: input_userauth_request: invalid user guest [preauth]
Jun 14 01:44:04 secops-01 sshd[20548]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.73
Jun 14 01:44:07 secops-01 sshd[21567]: Failed password for invalid user oracle from 198.51.100.184 port 6450 ssh2
Jun 14 01:44:07 secops-01 sshd[26207]: reverse mapping checking getaddrinfo for host27.example-mail.com [198.51.100.21] failed - POSSIBLE BREAK-IN ATTEMPT!
Jun 14 01:44:14 secops-01 sshd[16157]: Failed password for invalid user postgres from 203.0.113.211 port 26259 ssh2
Jun 14 01:44:19 secops-01 sshd[26840]: Failed password for ec2-user from 198.51.100.196 port 35603 ssh2
Jun 14 01:44:21 secops-01 sudo[37438]: pam_unix(sudo:session): session closed for user ubuntu
Jun 14 01:44:24 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=192.0.2.58 DST=10.0.5.100 PROTO=TCP SPT=64925 DPT=8080
Jun 14 01:44:28 secops-01 sudo[31124]: pam_unix(sudo:session): session closed for user root
Jun 14 01:44:30 secops-01 sshd[13344]: Disconnected from authenticating user postgres 203.0.113.224 port 38854 [preauth]
Jun 14 01:44:32 secops-01 sshd[25101]: Connection closed by authenticating user admin 198.51.100.63 port 2111 [preauth]
Jun 14 01:44:33 secops-01 sshd[18702]: Failed password for invalid user test from 198.51.100.117 port 24089 ssh2
Jun 14 01:44:38 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.56 DST=10.0.2.103 PROTO=UDP SPT=33935 DPT=6379
Jun 14 01:44:44 secops-01 sshd[22534]: Failed password for oracle from 203.0.113.14 port 43532 ssh2
Jun 14 01:44:51 secops-01 sshd[27352]: Failed password for invalid user ec2-user from 203.0.113.154 port 19107 ssh2
Jun 14 01:44:52 secops-01 sshd[18157]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.14
Jun 14 01:44:53 secops-01 sshd[17823]: Failed password for invalid user root from 192.0.2.149 port 18468 ssh2
Jun 14 01:44:59 secops-01 sshd[23256]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.227
Jun 14 01:45:06 secops-01 sshd[18790]: Invalid user ec2-user from 198.51.100.227 port 46354
Jun 14 01:45:10 secops-01 sshd[29539]: Failed password for invalid user operator from 203.0.113.165 port 19897 ssh2
Jun 14 01:45:14 secops-01 sudo[37811]: pam_unix(sudo:session): session opened for user root by ubuntu(uid=1001)
Jun 14 01:45:21 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.176 DST=10.0.1.44 PROTO=TCP SPT=13301 DPT=5432
Jun 14 01:45:23 secops-01 sshd[10682]: Failed password for root from 198.51.100.111 port 22916 ssh2
Jun 14 01:45:28 secops-01 audit[3433]: USER_AUTH pid=4609 uid=0 auid=1000 user=postgres exe=/usr/sbin/sshd res=success
Jun 14 01:45:29 secops-01 audit[2935]: USER_AUTH pid=3388 uid=0 auid=1001 user=support exe=/usr/sbin/sshd res=success
Jun 14 01:45:31 secops-01 sshd[17480]: Failed password for root from 203.0.113.76 port 55770 ssh2
Jun 14 01:45:38 secops-01 sudo[35499]: pam_unix(sudo:session): session opened for user root by admin(uid=1000)
Jun 14 01:45:42 secops-01 sshd[25941]: Connection closed by authenticating user deploy 192.0.2.67 port 44501 [preauth]
Jun 14 01:45:49 secops-01 sshd[20935]: Invalid user root from 198.51.100.79 port 47564
Jun 14 01:45:55 secops-01 sshd[14846]: Failed password for postgres from 203.0.113.165 port 2382 ssh2
Jun 14 01:46:00 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.9 DST=10.0.3.149 PROTO=TCP SPT=49586 DPT=6379
Jun 14 01:46:04 secops-01 sshd[13536]: Failed password for invalid user admin from 203.0.113.246 port 25782 ssh2
Jun 14 01:46:09 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=192.0.2.226 DST=10.0.8.46 PROTO=TCP SPT=18411 DPT=5432
Jun 14 01:46:09 secops-01 sshd[16244]: Invalid user git from 192.0.2.72 port 21295
Jun 14 01:46:15 secops-01 sshd[14029]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.215
Jun 14 01:46:19 secops-01 sudo[35685]: pam_unix(sudo:session): session closed for user deploy
Jun 14 01:46:21 secops-01 sshd[25280]: Failed password for root from 203.0.113.177 port 10666 ssh2
Jun 14 01:46:25 secops-01 sshd[15328]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.144
Jun 14 01:46:28 secops-01 sshd[11341]: Connection closed by authenticating user admin 198.51.100.5 port 30768 [preauth]
Jun 14 01:46:34 secops-01 sshd[10166]: Failed password for invalid user nagios from 203.0.113.127 port 21066 ssh2
Jun 14 01:46:38 secops-01 sshd[21475]: Invalid user support from 203.0.113.66 port 10049
Jun 14 01:46:40 secops-01 sudo[39187]: pam_unix(sudo:session): session closed for user deploy
Jun 14 01:46:44 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=203.0.113.189 DST=10.0.3.112 PROTO=ICMP TYPE=3 CODE=0
Jun 14 01:46:50 secops-01 sshd[22656]: Failed password for invalid user test from 192.0.2.65 port 54220 ssh2
Jun 14 01:46:54 secops-01 sshd[19896]: Invalid user backup from 203.0.113.68 port 61329
Jun 14 01:46:56 secops-01 sshd[28945]: Failed password for git from 198.51.100.84 port 53739 ssh2
Jun 14 01:46:58 secops-01 sshd[18192]: input_userauth_request: invalid user ec2-user [preauth]
Jun 14 01:47:05 secops-01 sshd[28568]: Disconnected from authenticating user ec2-user 203.0.113.23 port 20510 [preauth]
Jun 14 01:47:06 secops-01 sshd[24316]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.226
Jun 14 01:47:13 secops-01 sshd[21716]: Failed password for test from 198.51.100.130 port 62292 ssh2
Jun 14 01:47:13 secops-01 sshd[10906]: Invalid user test from 203.0.113.107 port 31254
Jun 14 01:47:18 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=203.0.113.37 DST=10.0.9.234 PROTO=ICMP TYPE=0 CODE=0
Jun 14 01:47:24 secops-01 sshd[11754]: Failed password for guest from 192.0.2.226 port 20248 ssh2
Jun 14 01:47:31 secops-01 sshd[26974]: Failed password for postgres from 203.0.113.208 port 51027 ssh2
Jun 14 01:47:36 secops-01 sudo[31753]: admin : command not allowed with sudo ; TTY=pts/0 ; PWD=/var/www ; COMMAND=/usr/bin/docker ps
Jun 14 01:47:43 secops-01 sshd[19521]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 01:47:43 secops-01 sshd[26738]: error: maximum authentication attempts exceeded for support from 203.0.113.191 port 39337 ssh2 [preauth]
Jun 14 01:47:45 secops-01 sshd[26230]: Connection reset by 203.0.113.145 port 49548 [preauth]
Jun 14 01:47:45 secops-01 sshd[20187]: Failed password for invalid user postgres from 198.51.100.41 port 20743 ssh2
Jun 14 01:47:45 secops-01 sudo[31100]: nagios : user NOT authorized on host ; TTY=tty1 ; PWD=/root ; COMMAND=/usr/bin/systemctl restart nginx
Jun 14 01:47:46 secops-01 sshd[16694]: Failed password for backup from 203.0.113.26 port 17224 ssh2
Jun 14 01:47:50 secops-01 sshd[13991]: Connection closed by authenticating user support 203.0.113.102 port 4671 [preauth]
Jun 14 01:47:54 secops-01 sshd[27914]: Disconnected from authenticating user ubuntu 198.51.100.217 port 56580 [preauth]
Jun 14 01:47:56 secops-01 sudo[37083]: postgres : 5 incorrect password attempts ; TTY=tty1 ; PWD=/etc ; COMMAND=/usr/bin/systemctl restart nginx
Jun 14 01:47:58 secops-01 sshd[17886]: Received disconnect from 203.0.113.211 port 49822:11: disconnected by user [preauth]
Jun 14 01:48:05 secops-01 sshd[25602]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.53
Jun 14 01:48:09 secops-01 sshd[22036]: Failed password for invalid user postgres from 203.0.113.152 port 33330 ssh2
Jun 14 01:48:11 secops-01 sshd[23920]: Invalid user www-data from 198.51.100.120 port 28345
Jun 14 01:48:15 secops-01 sshd[29023]: Failed password for test from 203.0.113.101 port 1746 ssh2
Jun 14 01:48:20 secops-01 sshd[11396]: Failed password for postgres from 192.0.2.160 port 30153 ssh2
Jun 14 01:48:25 secops-01 audit[1648]: USER_AUTH pid=2916 uid=1001 auid=1001 user=oracle exe=/usr/sbin/sshd res=success
Jun 14 01:48:31 secops-01 sshd[21430]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.0.2.55
Jun 14 01:48:36 secops-01 sshd[21529]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.40
Jun 14 01:48:42 secops-01 sshd[19926]: Connection closed by authenticating user support 198.51.100.73 port 52467 [preauth]
Jun 14 01:48:44 secops-01 sshd[25458]: Failed password for support from 198.51.100.98 port 64106 ssh2
Jun 14 01:48:48 secops-01 sshd[27217]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.0.2.200
Jun 14 01:48:54 secops-01 sshd[29152]: Failed password for deploy from 203.0.113.150 port 23836 ssh2
Jun 14 01:48:55 secops-01 sshd[13163]: Failed password for root from 192.0.2.42 port 16208 ssh2
Jun 14 01:48:56 secops-01 sshd[17753]: Connection closed by authenticating user postgres 203.0.113.196 port 16197 [preauth]
Jun 14 01:49:00 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=198.51.100.100 DST=10.0.6.238 PROTO=TCP SPT=5242 DPT=22
Jun 14 01:49:00 secops-01 sshd[22265]: Failed password for support from 198.51.100.115 port 51051 ssh2
Jun 14 01:49:03 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=203.0.113.117 DST=10.0.6.36 PROTO=UDP SPT=42796 DPT=8443
Jun 14 01:49:05 secops-01 sshd[16592]: Failed password for invalid user test from 203.0.113.75 port 15802 ssh2
Jun 14 01:49:05 secops-01 sshd[29074]: Disconnected from authenticating user guest 198.51.100.51 port 6661 [preauth]
Jun 14 01:49:05 secops-01 sshd[14605]: Received disconnect from 198.51.100.54 port 3202:11: disconnected by user [preauth]
Jun 14 01:49:07 secops-01 sshd[21164]: Invalid user git from 203.0.113.223 port 5740
Jun 14 01:49:14 secops-01 sshd[27306]: input_userauth_request: invalid user backup [preauth]
Jun 14 01:49:19 secops-01 sshd[21537]: Failed password for invalid user ec2-user from 203.0.113.123 port 33847 ssh2
Jun 14 01:49:26 secops-01 sshd[12200]: Received disconnect from 203.0.113.37 port 53557:11: disconnected by user [preauth]
Jun 14 01:49:30 secops-01 sshd[14167]: Disconnected from authenticating user git 192.0.2.147 port 6145 [preauth]
Jun 14 01:49:30 secops-01 sshd[20843]: Failed password for test from 203.0.113.155 port 36448 ssh2
Jun 14 01:49:31 secops-01 sshd[21727]: Failed password for invalid user oracle from 192.0.2.66 port 26610 ssh2
Jun 14 01:49:35 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=192.0.2.21 DST=10.0.8.149 PROTO=TCP SPT=16844 DPT=8443
Jun 14 01:49:42 secops-01 sshd[29096]: Invalid user root from 203.0.113.230 port 8290
Jun 14 01:49:47 secops-01 kernel: [UFW ALLOW] IN=ens3 OUT= SRC=198.51.100.10 DST=10.0.5.109 PROTO=TCP SPT=18121 DPT=53
Jun 14 01:49:50 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.142 DST=10.0.5.238 PROTO=TCP SPT=50657 DPT=22
Jun 14 01:49:55 secops-01 sshd[11158]: Connection closed by authenticating user operator 192.0.2.233 port 41001 [preauth]
Jun 14 01:50:02 secops-01 audit[4635]: USER_LOGIN pid=4890 uid=1000 auid=4294967295 user=www-data exe=/usr/sbin/sshd res=success
Jun 14 01:50:07 secops-01 kernel: [UFW ALLOW] IN=ens3 OUT= SRC=198.51.100.28 DST=10.0.0.129 PROTO=TCP SPT=34290 DPT=53
Jun 14 01:50:07 secops-01 sshd[17463]: Disconnected from authenticating user oracle 198.51.100.226 port 64689 [preauth]
Jun 14 01:50:07 secops-01 kernel: [UFW ALLOW] IN=eth0 OUT= SRC=198.51.100.209 DST=10.0.3.138 PROTO=TCP SPT=40878 DPT=6379
Jun 14 01:50:09 secops-01 sshd[22361]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.198
Jun 14 01:50:14 secops-01 sshd[13866]: Disconnected from authenticating user git 203.0.113.31 port 29725 [preauth]
Jun 14 01:50:15 secops-01 sshd[17603]: Invalid user deploy from 203.0.113.16 port 16632
Jun 14 01:50:21 secops-01 sshd[17442]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 01:50:24 secops-01 sudo[30244]: pam_unix(sudo:session): session opened for user deploy by nagios(uid=0)
Jun 14 01:50:28 secops-01 sudo[32958]: admin : user NOT authorized on host ; TTY=pts/0 ; PWD=/root ; COMMAND=/sbin/iptables -L
Jun 14 01:50:30 secops-01 sshd[19581]: Failed password for deploy from 198.51.100.229 port 17030 ssh2
Jun 14 01:50:31 secops-01 sshd[25686]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 01:50:36 secops-01 sshd[26217]: reverse mapping checking getaddrinfo for host33.example.com [192.0.2.54] failed - POSSIBLE BREAK-IN ATTEMPT!
Jun 14 01:50:39 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.79 DST=10.0.5.201 PROTO=TCP SPT=37160 DPT=3306
Jun 14 01:50:40 secops-01 sshd[27741]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.180
Jun 14 01:50:44 secops-01 sshd[25932]: Failed password for backup from 203.0.113.245 port 41778 ssh2
Jun 14 01:50:47 secops-01 sshd[19992]: Failed password for backup from 203.0.113.135 port 16132 ssh2
Jun 14 01:50:54 secops-01 sshd[17703]: Failed password for www-data from 198.51.100.38 port 3374 ssh2
Jun 14 01:50:54 secops-01 sshd[26348]: Received disconnect from 203.0.113.31 port 2419:11: disconnected by user [preauth]
Jun 14 01:50:54 secops-01 sshd[12768]: Failed password for invalid user nagios from 203.0.113.213 port 64272 ssh2
Jun 14 01:51:00 secops-01 sshd[22536]: Failed password for invalid user nagios from 203.0.113.6 port 57566 ssh2
Jun 14 01:51:00 secops-01 sshd[24125]: Disconnected from authenticating user ec2-user 203.0.113.49 port 44272 [preauth]
Jun 14 01:51:05 secops-01 sshd[27745]: input_userauth_request: invalid user root [preauth]
Jun 14 01:51:05 secops-01 kernel: [UFW ALLOW] IN=ens3 OUT= SRC=192.0.2.234 DST=10.0.4.209 PROTO=TCP SPT=50393 DPT=53
Jun 14 01:51:06 secops-01 sshd[11871]: Invalid user support from 198.51.100.223 port 29043
Jun 14 01:51:13 secops-01 sshd[19418]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.0.2.240
Jun 14 01:51:19 secops-01 sshd[15326]: Disconnected from authenticating user www-data 203.0.113.134 port 18069 [preauth]
Jun 14 01:51:23 secops-01 sshd[19197]: Connection closed by authenticating user backup 203.0.113.234 port 2019 [preauth]
Jun 14 01:51:29 secops-01 sshd[28713]: Failed password for ec2-user from 198.51.100.77 port 23144 ssh2
Jun 14 01:51:29 secops-01 sshd[29922]: Failed password for oracle from 203.0.113.170 port 17441 ssh2
Jun 14 01:51:36 secops-01 sshd[15858]: Failed password for nagios from 198.51.100.216 port 18359 ssh2
Jun 14 01:51:43 secops-01 sshd[21754]: Connection closed by authenticating user test 203.0.113.11 port 64324 [preauth]
Jun 14 01:51:44 secops-01 sshd[28991]: Received disconnect from 203.0.113.106 port 4863:11: disconnected by user [preauth]
Jun 14 01:51:46 secops-01 sshd[24432]: Failed password for invalid user nagios from 203.0.113.246 port 5221 ssh2
Jun 14 01:51:49 secops-01 sshd[14168]: Failed password for invalid user operator from 203.0.113.224 port 33459 ssh2
Jun 14 01:51:52 secops-01 sshd[11624]: Received disconnect from 203.0.113.160 port 44014:11: disconnected by user [preauth]
Jun 14 01:51:57 secops-01 sshd[24428]: Failed password for root from 203.0.113.131 port 57422 ssh2
Jun 14 01:52:01 secops-01 sshd[18488]: Failed password for www-data from 203.0.113.245 port 47852 ssh2
Jun 14 01:52:04 secops-01 sshd[11465]: Failed password for support from 192.0.2.92 port 36442 ssh2
Jun 14 01:52:07 secops-01 sshd[12537]: Invalid user admin from 203.0.113.30 port 34515
Jun 14 01:52:08 secops-01 sshd[23630]: Failed password for invalid user nagios from 203.0.113.212 port 45655 ssh2
Jun 14 01:52:13 secops-01 sshd[20700]: Received disconnect from 192.0.2.38 port 2642:11: disconnected by user [preauth]
Jun 14 01:52:13 secops-01 sshd[19635]: Accepted publickey for git from 192.0.2.97 port 31870 ssh2
Jun 14 01:52:13 secops-01 sshd[29373]: Failed password for root from 203.0.113.40 port 60784 ssh2
Jun 14 01:52:18 secops-01 sshd[26652]: Failed password for ec2-user from 198.51.100.132 port 47932 ssh2
Jun 14 01:52:19 secops-01 kernel: [UFW ALLOW] IN=ens3 OUT= SRC=198.51.100.10 DST=10.0.2.99 PROTO=TCP SPT=51002 DPT=80
Jun 14 01:52:19 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.149 DST=10.0.8.189 PROTO=ICMP TYPE=0 CODE=0
Jun 14 01:52:26 secops-01 sshd[27185]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 01:52:31 secops-01 sshd[17996]: Accepted password for ec2-user from 198.51.100.77 port 60731 ssh2
Jun 14 01:52:32 secops-01 sshd[20315]: Failed password for invalid user operator from 192.0.2.61 port 30896 ssh2
Jun 14 01:52:33 secops-01 sshd[21858]: error: maximum authentication attempts exceeded for test from 198.51.100.227 port 27888 ssh2 [preauth]
Jun 14 01:52:36 secops-01 sshd[25864]: Invalid user guest from 203.0.113.94 port 43840
Jun 14 01:52:39 secops-01 sshd[14105]: Disconnected from authenticating user git 203.0.113.213 port 55208 [preauth]
Jun 14 01:52:41 secops-01 sudo[39580]: pam_unix(sudo:session): session closed for user ubuntu
Jun 14 01:52:46 secops-01 sshd[19400]: pam_unix(sshd:auth): check pass; user unknown
Jun 14 01:52:53 secops-01 sshd[14862]: Accepted password for admin from 203.0.113.131 port 65462 ssh2
Jun 14 01:52:53 secops-01 sshd[24878]: Received disconnect from 198.51.100.232 port 12814:11: disconnected by user [preauth]
Jun 14 01:52:54 secops-01 sshd[25396]: Failed password for git from 203.0.113.143 port 47645 ssh2
Jun 14 01:52:55 secops-01 sshd[15470]: Failed password for root from 198.51.100.8 port 46246 ssh2
Jun 14 01:53:00 secops-01 sshd[23839]: Failed password for support from 203.0.113.101 port 60285 ssh2
Jun 14 01:53:05 secops-01 sshd[13900]: Failed password for www-data from 203.0.113.184 port 20251 ssh2
Jun 14 01:53:10 secops-01 kernel: [UFW BLOCK] IN=ens3 OUT= SRC=203.0.113.159 DST=10.0.1.186 PROTO=TCP SPT=3988 DPT=80
Jun 14 01:53:12 secops-01 kernel: [UFW ALLOW] IN=ens3 OUT= SRC=198.51.100.191 DST=10.0.6.76 PROTO=TCP SPT=50678 DPT=8080
Jun 14 01:53:13 secops-01 sudo[38345]: pam_unix(sudo:session): session opened for user deploy by operator(uid=1001)
Jun 14 01:53:19 secops-01 sshd[24861]: Failed password for root from 203.0.113.96 port 45189 ssh2
Jun 14 01:53:22 secops-01 sshd[13175]: Accepted publickey for ubuntu from 203.0.113.152 port 19328 ssh2
Jun 14 01:53:28 secops-01 sshd[27209]: Failed password for invalid user deploy from 203.0.113.134 port 59829 ssh2
Jun 14 01:53:28 secops-01 sshd[14692]: Failed password for invalid user git from 203.0.113.47 port 63513 ssh2
Jun 14 01:53:32 secops-01 sudo[38505]: www-data : user NOT authorized on host ; TTY=tty1 ; PWD=/root ; COMMAND=/sbin/iptables -L
Jun 14 01:53:36 secops-01 sshd[21381]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.51.100.27
Jun 14 01:53:40 secops-01 sshd[15548]: Failed password for oracle from 203.0.113.114 port 15680 ssh2
Jun 14 01:53:42 secops-01 kernel: [UFW ALLOW] IN=ens3 OUT= SRC=192.0.2.194 DST=10.0.1.238 PROTO=TCP SPT=16207 DPT=3306
Jun 14 01:53:42 secops-01 sshd[10896]: Failed password for guest from 198.51.100.195 port 12089 ssh2
Jun 14 01:53:48 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.215 DST=10.0.0.96 PROTO=ICMP TYPE=8 CODE=1
Jun 14 01:53:49 secops-01 sudo[34832]: pam_unix(sudo:session): session opened for user deploy by ubuntu(uid=1000)
Jun 14 01:53:56 secops-01 sshd[24164]: Connection reset by 192.0.2.32 port 30148 [preauth]
Jun 14 01:54:01 secops-01 sshd[13816]: Failed password for invalid user support from 203.0.113.73 port 48972 ssh2
Jun 14 01:54:06 secops-01 sudo[32567]: www-data : user NOT authorized on host ; TTY=pts/0 ; PWD=/home/deploy ; COMMAND=/usr/bin/apt update
Jun 14 01:54:11 secops-01 sshd[12427]: Failed password for invalid user postgres from 198.51.100.174 port 51948 ssh2
Jun 14 01:54:11 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.240 DST=10.0.8.83 PROTO=TCP SPT=13501 DPT=8443
Jun 14 01:54:14 secops-01 kernel: [UFW ALLOW] IN=eth0 OUT= SRC=203.0.113.152 DST=10.0.6.225 PROTO=TCP SPT=62835 DPT=53
Jun 14 01:54:18 secops-01 sshd[26276]: Failed password for invalid user ubuntu from 203.0.113.49 port 49098 ssh2
Jun 14 01:54:18 secops-01 sshd[17018]: Failed password for postgres from 192.0.2.245 port 34860 ssh2
Jun 14 01:54:18 secops-01 sshd[15836]: Disconnected from authenticating user test 203.0.113.55 port 47553 [preauth]
Jun 14 01:54:23 secops-01 sshd[17691]: Disconnected from authenticating user oracle 198.51.100.163 port 39290 [preauth]
Jun 14 01:54:27 secops-01 sshd[17598]: Connection closed by authenticating user postgres 192.0.2.226 port 20691 [preauth]
Jun 14 01:54:32 secops-01 sshd[22851]: input_userauth_request: invalid user test [preauth]
Jun 14 01:54:36 secops-01 sshd[13682]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.58
Jun 14 01:54:38 secops-01 sshd[13795]: Disconnected from authenticating user test 203.0.113.171 port 28867 [preauth]
Jun 14 01:54:40 secops-01 sshd[23044]: Connection closed by authenticating user deploy 198.51.100.90 port 46700 [preauth]
Jun 14 01:54:46 secops-01 sudo[38014]: pam_unix(sudo:session): session closed for user ubuntu
Jun 14 01:54:50 secops-01 sshd[19533]: input_userauth_request: invalid user root [preauth]
Jun 14 01:54:50 secops-01 sshd[23402]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.0.2.202
Jun 14 01:54:56 secops-01 sshd[20407]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.0.113.174
Jun 14 01:55:00 secops-01 sshd[11790]: Invalid user test from 203.0.113.68 port 60816
Jun 14 01:55:07 secops-01 sshd[20109]: Connection closed by authenticating user ec2-user 203.0.113.211 port 4014 [preauth]
Jun 14 01:55:12 secops-01 sshd[13614]: Disconnected from authenticating user nagios 192.0.2.139 port 14537 [preauth]
Jun 14 01:55:13 secops-01 sshd[22425]: Failed password for guest from 203.0.113.186 port 2407 ssh2
Jun 14 01:55:14 secops-01 sudo[35778]: pam_unix(sudo:session): session closed for user ubuntu
Jun 14 01:55:20 secops-01 sshd[15144]: reverse mapping checking getaddrinfo for host27.example-mail.com [203.0.113.52] failed - POSSIBLE BREAK-IN ATTEMPT!
Jun 14 01:55:23 secops-01 kernel: [UFW BLOCK] IN=eth0 OUT= SRC=203.0.113.43 DST=10.0.5.86 PROTO=TCP SPT=28116 DPT=53
Jun 14 01:55:30 secops-01 kernel: [UFW ALLOW] IN=eth0 OUT= SRC=198.51.100.195 DST=10.0.8.28 PROTO=TCP SPT=33890 DPT=6379
Jun 14 01:55:30 secops-01 sshd[18103]: Failed password for oracle from 203.0.113.60 port 42413 ssh2
Jun 14 01:55:32 secops-01 sshd[23131]: Failed password for invalid user admin from 198.51.100.98 port 43968 ssh2
Jun 14 01:55:38 secops-01 sudo[38265]: backup : 4 incorrect password attempts ; TTY=pts/0 ; PWD=/home/deploy ; COMMAND=/usr/bin/systemctl restart nginx
Jun 14 01:55:39 secops-01 sshd[14975]: Failed password for www-data from 198.51.100.156 port 61249 ssh2
Jun 14 01:55:44 secops-01 sudo[35114]: pam_unix(sudo:session): session opened for user ubuntu by ec2-user(uid=1001)
Jun 14 01:55:45 secops-01 sshd[16640]: Disconnected from authenticating user www-data 203.0.113.72 port 31098 [preauth]
Jun 14 01:55:46 secops-01 sshd[24074]: Failed password for invalid user postgres from 203.0.113.98 port 20110 ssh2
Jun 14 01:55:49 secops-01 sshd[27472]: Failed password for invalid user git from 203.0.113.125 port 19663 ssh2
Jun 14 01:55:50 secops-01 sshd[27910]: Invalid user test from 198.51.100.245 port 25451
Jun 14 01:55:57 secops-01 sshd[17605]: Connection closed by authenticating user nagios 192.0.2.103 port 51565 [preauth]
Jun 14 01:55:58 secops-01 sshd[14711]: Invalid user nagios from 203.0.113.81 port 22810
Jun 14 01:56:01 secops-01 sshd[29444]: Failed password for ubuntu from 203.0.113.243 port 33124 ssh2
Jun 14 01:56:04 secops-01 sshd[28567]: Failed password for git from 198.51.100.123 port 35325 ssh2
Jun 14 01:56:06 secops-01 sshd[21071]: Failed password for test from 203.0.113.81 port 49554 ssh2