Threat Modeling
Definition
Threat modeling is a structured way to identify what could go wrong in a system, how an attacker could exploit it, and what controls should be added to reduce risk. It is commonly done during design and development so security weaknesses are found early, not after deployment.
Examples
- A development team maps data flows in a new web app and identifies that a public API could be abused without rate limiting and strong authentication.
- A cloud architecture review finds that a storage bucket could be exposed if misconfigured, so the team adds least privilege access, monitoring, and policy controls.
Discover 🔎
Threat modeling helps you move from vague security concerns to specific, testable questions. Instead of asking “is this secure”, you ask “what are we protecting, who might attack it, and what paths could they use”. The value is not only finding bugs. It is also building shared understanding between engineers, security, and the business, so risk decisions are made intentionally.
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