# Xor Obfuscation

> Rule matrix security fixture for xor_obfuscation used by security rule matrix integration tests; not intended for production deployment.

- Skill: `brucevanfdm/xor-obfuscation-2` (Agent Skill, multi-file: 2 files)
- Install (CLI): `npx skillmds@latest add brucevanfdm/xor-obfuscation-2`
- Raw SKILL.md: https://api.skillmd.com/api/skills/brucevanfdm/xor-obfuscation-2/raw
- Safety review: pending (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Security
- License: MIT
- Author: brucevanfdm (https://skillmd.com/u/brucevanfdm)
- Updated: 2026-09-21
- Page: https://skillmd.com/skills/brucevanfdm/xor-obfuscation-2

---


See `scripts/obf.py` for the sample implementation.

See scripts/obf.py for implementation.

# XOR obfuscation test