security-authorization
Security Authorization
Overview
Use this skill to build authorization systems that enforce least privilege across APIs, UI actions, and background jobs.
Scope Boundaries
- Role/permission models are being introduced or revised.
- Resource-scoped access control must be consistent across services.
- Privileged workflows require explicit separation-of-duty controls.
Templates And Assets
- Authorization policy matrix:
assets/authorization-policy-matrix-template.md
Inputs To Gather
- Actor categories, resources, and sensitive actions.
- Data classification and tenant or domain boundaries.
- Existing policy model and enforcement points (API gateway, service layer, DB layer).
- Abuse scenarios (horizontal/vertical privilege escalation, confused deputy, missing object-level checks).
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