> For the complete documentation index, see [llms.txt](https://docs.oort.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.oort.io/understanding-check-failures/oort-insights/identity-posture-management-insights/upcoming-app-key-expiration.md).

# Upcoming App Key Expiration

Detects applications with keys about to expire. Prior warning of key expirations can help to avoid downtime and loss of productivity.

Applications will fail this check when keys will expire in less than 90 days.<br>

**Recommended Actions**

We recommend to either renew the keys or to explore migrating off these applications and notifying the users.<br>

**Default Check Settings**

App expiration warning window (days): 90

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**Compatibility**

[Microsoft Entra ID](/integrations/azure-active-directory-integration.md), Okta