Perform security analysis of Siemens S7comm and S7CommPlus protocols used by SIMATIC S7 PLCs to identify vulnerabilities including replay attacks, integrity bypass, unauthorized CPU stop commands, and program download manipulation exploiting weaknesses in S7-300, S7-400, S7-1200, and S7-1500 controllers.
Install
npx skills add mukul975/Anthropic-Cybersecurity-Skills --skill performing-s7comm-protocol-security-analysisnpx skills add mukul975/Anthropic-Cybersecurity-Skills --skill performing-s7comm-protocol-security-analysis -a claude-code -gnpx skills add mukul975/Anthropic-Cybersecurity-Skills --skill performing-s7comm-protocol-security-analysis -a codex -ggemini skills install https://github.com/mukul975/Anthropic-Cybersecurity-Skills.git --path skills/performing-s7comm-protocol-security-analysisgh skill install mukul975/Anthropic-Cybersecurity-Skills performing-s7comm-protocol-security-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/performing-s7comm-protocol-security-analysis ~/.claude/skills/performing-s7comm-protocol-security-analysis # Claude Code
cp -R /tmp/mukul975__Anthropic-Cybersecurity-Skills/skills/performing-s7comm-protocol-security-analysis ~/.agents/skills/performing-s7comm-protocol-security-analysis # Codex, Cursor, Gemini CLI, Copilot, OpenCode