The Diamond Model of Intrusion Analysis provides a structured framework for analyzing cyber intrusions by examining four core features - Adversary, Capability, Infrastructure, and Victim. This skill covers implementing the Diamond Model programmatically to classify and correlate intrusion events, build activity threads, and generate pivot-ready intelligence.
Install
npx skills add mukul975/Anthropic-Cybersecurity-Skills --skill implementing-diamond-model-analysisnpx skills add mukul975/Anthropic-Cybersecurity-Skills --skill implementing-diamond-model-analysis -a claude-code -gnpx skills add mukul975/Anthropic-Cybersecurity-Skills --skill implementing-diamond-model-analysis -a codex -ggemini skills install https://github.com/mukul975/Anthropic-Cybersecurity-Skills.git --path skills/implementing-diamond-model-analysisgh skill install mukul975/Anthropic-Cybersecurity-Skills implementing-diamond-model-analysisgit clone --depth 1 https://github.com/mukul975/Anthropic-Cybersecurity-Skills /tmp/mukul975__Anthropic-Cybersecurity-Skills
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/mukul975__Anthropic-Cybersecurity-Skills/skills/implementing-diamond-model-analysis ~/.claude/skills/implementing-diamond-model-analysis # Claude Code
cp -R /tmp/mukul975__Anthropic-Cybersecurity-Skills/skills/implementing-diamond-model-analysis ~/.agents/skills/implementing-diamond-model-analysis # Codex, Cursor, Gemini CLI, Copilot, OpenCode