mukul975/Anthropic-Cybersecurity-Skills
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817 structured cybersecurity skills for AI agents · Mapped to 6 frameworks: MITRE ATT&CK, NIST CSF 2.0, MITRE ATLAS, D3FEND, NIST AI RMF & MITRE F3 (Fight Fraud) · agentskills.io standard · Works with Claude Code, GitHub Copilot, Codex CLI, Cursor, Gemini CLI & 20+ platforms · 29 security domains · Apache 2.0
About
⚠️ Community Project — This is an independent, community-created project. Not affiliated with Anthropic PBC. > 🔐 Authorized & lawful use only. This library includes offensive and dual-use techniques (e.g. red-team C2, phishing simulation, exploitation) intended for authorized penetration testing, security research, defense, and education. Only use them against systems you own or have explicit written permission to test, and comply with all applicable laws and rules of engagement. You are solely responsible for how you use these skills. See SECURITY.md and CODEOFCONDUCT.md.
A junior analyst knows which Volatility3 plugin to run on a suspicious memory dump, which Sigma rules catch…
Excerpted from github.com/mukul975/Anthropic-Cybersecurity-Skills
Latest metrics
| Stars | 25.6k | 2026-07-16 |
|---|---|---|
| Forks | 3.1k | 2026-07-16 |
| Commits | 185 | 2026-07-16 |
| Releases | 4 | 2026-07-16 |
| Watchers | 259 | 2026-07-16 |
| Open issues | 14 | 2026-07-16 |
| Open PRs | 24 | 2026-07-16 |