Map advanced persistent threat (APT) group TTPs to the MITRE ATT&CK framework using the attackcti Python library to query STIX/TAXII data for group-technique associations, then generate ATT&CK Navigator layer files to visualize and compare defensive coverage against adversary profiles.
Install
npx skills add mukul975/Anthropic-Cybersecurity-Skills --skill analyzing-threat-actor-ttps-with-mitre-navigatornpx skills add mukul975/Anthropic-Cybersecurity-Skills --skill analyzing-threat-actor-ttps-with-mitre-navigator -a claude-code -gnpx skills add mukul975/Anthropic-Cybersecurity-Skills --skill analyzing-threat-actor-ttps-with-mitre-navigator -a codex -ggemini skills install https://github.com/mukul975/Anthropic-Cybersecurity-Skills.git --path skills/analyzing-threat-actor-ttps-with-mitre-navigatorgh skill install mukul975/Anthropic-Cybersecurity-Skills analyzing-threat-actor-ttps-with-mitre-navigatorgit 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/analyzing-threat-actor-ttps-with-mitre-navigator ~/.claude/skills/analyzing-threat-actor-ttps-with-mitre-navigator # Claude Code
cp -R /tmp/mukul975__Anthropic-Cybersecurity-Skills/skills/analyzing-threat-actor-ttps-with-mitre-navigator ~/.agents/skills/analyzing-threat-actor-ttps-with-mitre-navigator # Codex, Cursor, Gemini CLI, Copilot, OpenCode