Software Development·v1.0.0·JayRHa/AgentSkills

Threat Modeler

Runs structured STRIDE threat modeling by decomposing a system into a data flow diagram, enumerating threats per element (Spoofing, Tampering, Repudiation, Information disclosure, Denial of service, Elevation of privilege), and producing prioritized, actionable mitigations with risk ratings. Use this skill when the user asks to "threat model", "do a STRIDE analysis", "find security threats", "assess attack surface", "build a data flow diagram for security", "review the security design", or wants a risk-ranked list of threats and countermeasures for a feature, API, service, or architecture.