Respond to phishing incidents by analyzing reported emails, extracting indicators, sandboxing URLs/attachments, assessing credential compromise, quarantining malicious messages organization-wide, and remediating affected accounts.
Install
npx skills add mukul975/Anthropic-Cybersecurity-Skills --skill conducting-phishing-incident-responsenpx skills add mukul975/Anthropic-Cybersecurity-Skills --skill conducting-phishing-incident-response -a claude-code -gnpx skills add mukul975/Anthropic-Cybersecurity-Skills --skill conducting-phishing-incident-response -a codex -ggemini skills install https://github.com/mukul975/Anthropic-Cybersecurity-Skills.git --path skills/conducting-phishing-incident-responsegh skill install mukul975/Anthropic-Cybersecurity-Skills conducting-phishing-incident-responsegit 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/conducting-phishing-incident-response ~/.claude/skills/conducting-phishing-incident-response # Claude Code
cp -R /tmp/mukul975__Anthropic-Cybersecurity-Skills/skills/conducting-phishing-incident-response ~/.agents/skills/conducting-phishing-incident-response # Codex, Cursor, Gemini CLI, Copilot, OpenCode