Anthropic-Cybersecurity-Skills MCP Server
mukul975/Anthropic-Cybersecurity-Skills
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
claude mcp add agentrank -- npx -y agentrank-mcp-server Overview
mukul975/Anthropic-Cybersecurity-Skills is a Python tool licensed under Apache-2.0. 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 Topics: ai-agents, claude-code, cybersecurity, incident-response, mitre-attack, penetration-testing, red-team, security, cloud-security, malware-analysis, devsecops, ethical-hacking, infosec, llm, mcp, osint, security-automation, threat-intelligence, nist-csf, threat-hunting.
Ranked #3746 out of 24840 indexed tools.
Has 33,342 GitHub stars.
Has 17 contributors.
Ecosystem
Score Breakdown
33,342 stars → extremely popular
Last commit 25d ago → recently updated
19/68 issues closed → many open issues
17 contributors → active community
No dependents → no downstream usage
Weights: Freshness 20% · Issue Health 20% · Dependents 22% · Stars 10% · Contributors 8% · How we score →
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From the README
<p align="center"> </p> <div align="center"> # Anthropic Cybersecurity Skills ### The largest open-source cybersecurity skills library for AI agents **818 production-grade cybersecurity skills · 34 security domains · 6 framework mappings · 26+ AI platforms** [Get Started](#quick-start) · [What's Inside](#whats-inside--34-security-domains) · [Frameworks](#six-frameworks-one-skill-library) · [Platforms](#compatible-platforms) · [Contributing](#contributing) </div> --- > ⚠️ **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 solRead full README on GitHub →
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