README.md

metadata

license: mit
language:
  - en
  - ru
tags:
  - http-requests
  - waf
  - cybersecurity
  - parquet

MicroData

A reproducible byte-oriented HTTP request dataset for defensive WAF research. It contains 800,000 records with 60% benign and 40% attack examples, split into train (70%), validation (15%), and test (15%).

Fields

• raw_bytes_b64: UTF-8 request bytes encoded as base64.
• label: 0 benign, 1 attack.
• family: attack family or benign.
• source: source provenance.
• obfuscation_level: none, light, medium, or heavy.

Sources and construction

The mix includes CSIC 2010-derived HTTP traffic, PayloadsAllTheThings payload references, the MIT-licensed notesbymuneeb/ai-waf-dataset, and deterministic synthetic examples. Mutations include URL/double encoding, case changes, comment insertion, null/whitespace tricks, Unicode-safe textual variants, and injection-location changes. Seed: 20260921.

Loading

from datasets import load_dataset
ds = load_dataset("neuroX3/MicroData")

This dataset is intended for defensive model training and evaluation. Review source licenses and provenance before redistribution in downstream products.