Tracks IOCs through discovery, enrichment/validation (VirusTotal, Shodan, passive DNS), deployment to SIEM/IDS watchlists, hit-rate and false-positive monitoring, confidence-score decay, and automated expiration using MISP/OpenCTI and STIX.
Install
npx skills add mukul975/Anthropic-Cybersecurity-Skills --skill performing-indicator-lifecycle-managementnpx skills add mukul975/Anthropic-Cybersecurity-Skills --skill performing-indicator-lifecycle-management -a claude-code -gnpx skills add mukul975/Anthropic-Cybersecurity-Skills --skill performing-indicator-lifecycle-management -a codex -ggemini skills install https://github.com/mukul975/Anthropic-Cybersecurity-Skills.git --path skills/performing-indicator-lifecycle-managementgh skill install mukul975/Anthropic-Cybersecurity-Skills performing-indicator-lifecycle-managementgit 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/performing-indicator-lifecycle-management ~/.claude/skills/performing-indicator-lifecycle-management # Claude Code
cp -R /tmp/mukul975__Anthropic-Cybersecurity-Skills/skills/performing-indicator-lifecycle-management ~/.agents/skills/performing-indicator-lifecycle-management # Codex, Cursor, Gemini CLI, Copilot, OpenCode