Continuous Access Evaluation (CAE) Entra is a Microsoft Entra mechanism that lets compatible resources reevaluate access in near real time when critical events or policy conditions change.
Simple definition
Continuous Access Evaluation (CAE) Entra is a Microsoft Entra mechanism that lets compatible resources reevaluate access in near real time when critical events or policy conditions change. It belongs to the Microsoft 365 / Entra / Intune vocabulary and is useful when reading architecture diagrams, product documentation, logs, or administration procedures.
What is it used for?
Its main purpose is to revoke or reevaluate a session without relying only on normal access-token expiration. The practical value depends on the surrounding architecture, security model, and operational requirements.
How does it work?
Compatible services exchange signals with Entra and can reject an otherwise unexpired token, triggering a claim challenge and acquisition of a new token.
Key points
- Scope: A Microsoft Entra mechanism that lets compatible resources reevaluate access in near real time when critical events or policy conditions change.
- Operational goal: Revoke or reevaluate a session without relying only on normal access-token expiration.
- Implementation: Compatible services exchange signals with Entra and can reject an otherwise unexpired token, triggering a claim challenge and acquisition of a new token.
Points to watch
CAE is not universal: supported clients, resources, and condition types vary; test the location and revocation scenarios you actually use.
In short
Continuous Access Evaluation (CAE) Entra = a Microsoft Entra mechanism that lets compatible resources reevaluate access in near real time when critical events or policy conditions change. Use it when you need to revoke or reevaluate a session without relying only on normal access-token expiration.