adversarial-review

To identify security vulnerabilities in a software specification, you perform structured adversarial thinking to systematically enumerate authentication bypasses, privilege escalation, IDOR, and injection points. This approach uncovers attack scenarios and underspecified behaviors before any code is written.

Adversarial review for attack surface enumeration is a structured analysis method that identifies potential bypasses, data exfiltration paths, and denial-of-service vectors within specifications. It systematically exposes security edge cases and abuse scenarios to ensure a more robust software design.

To detect race conditions and TOCTOU windows in API designs, analyze specifications for non-atomic operations and distributed transaction issues. Identifying these concurrency vulnerabilities during spec review helps mitigate concurrent execution abuse scenarios before deployment.

Spec review for boundary conditions handles Unicode, empty values, and overflow edge cases by stress-testing input validation rules. It systematically generates boundary condition scenarios to ensure specifications define robust handling of unexpected or malicious inputs.

You can use this to generate abuse cases for concurrent execution scenarios, alongside happy path, malicious, and incompetent user scenarios. It systematically creates these varied abuse scenarios to highlight non-atomic operations and distributed transaction vulnerabilities.

You should perform spec-level gap analysis for security edge cases before deploying a new API endpoint or feature. Conducting this review early prevents vulnerabilities from reaching implementation by identifying attack vectors and underspecified behaviors in the design phase.