Masriyan/Claude-Code-CyberSecurity-Skill

What it solves

This project provides a comprehensive library of domain-specific expertise for Claude Code, transforming the AI assistant into a specialized cybersecurity co-pilot. It bridges the gap between generic AI knowledge and the precise, structured methodologies required for professional security operations, such as penetration testing, incident response, and compliance auditing.

How it works

The project consists of 19 "skills" delivered as SKILL.md files. These files are installed into Claude Code's global or project-specific skills directory. When activated, these documents provide Claude with:

• Structured Methodologies: Step-by-step procedures for specific security tasks.
• Decision Frameworks: Logic for making expert-level security decisions.
• Output Templates: Standardized formats for reports, detection rules, and artifacts.
• Automation Integration: Instructions on when and how to use accompanying Python scripts.
• Safety Gates: Built-in authorization prompts for high-risk or offensive operations.

Claude leverages its native capabilities—such as executing bash commands, reading files, and performing web searches—to apply these skills to real-world environments.

Who it’s for

Cybersecurity professionals, including red teamers, blue teamers, SOC analysts, malware researchers, and GRC (Governance, Risk, and Compliance) specialists.

Highlights

• Broad Domain Coverage: Includes 19 specialized skills covering everything from OSINT and exploit development to AI/LLM security and OT/ICS/SCADA systems.
• Native Integration: Designed specifically for Claude Code's tool-use capabilities (Bash, WebSearch, File Analysis).
• AI Security Focus: Dedicated skill for LLM security covering prompt injection and the OWASP LLM Top 10.
• Compliance Mapping: Tools for cross-framework control mapping (e.g., NIST CSF 2.0 to ISO 27001).
• Safety-First Design: Implements explicit authorization gates for offensive security tasks.