Find and fix threats in the design phase — 100x cheaper than fixing them in production.

Threat Modeling — Think Like an Attacker

Threat modeling is a structured process for identifying security threats before they become vulnerabilities. STRIDE categorises threats by type. Data Flow Diagrams (DFDs) map trust boundaries. Microsoft Threat Modeling Tool, OWASP Threat Dragon, and AI-assisted tools make the process accessible to all engineers. Every system design review should include a threat model.

Interactive Pipeline Flow

DiscoverAssessMitigate

📐 Define Scope — What are we building?

Define Scope: which system, service, or feature? What is in scope and out of scope? Who are the users, external systems, and trust boundaries? Answer: "What are we building, what can go wrong, what are we doing about it, did we do a good job?"

Architecture Diagrams

End-to-end threat modeling process from feature design to validation.

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