> For the complete documentation index, see [llms.txt](https://cortex-docs.paloaltonetworks.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://cortex-docs.paloaltonetworks.com/cortex-xdr-3.x/cortex-xdr-3.x-documentation/reference/microsoft-windows-security-auditing-setup/enable-security-auditing-event-ids/additional-setup-for-active-directory-certificate-services-adcs-events.md).

# Additional setup for Active Directory Certificate Services (ADCS) events

ADCS events with IDs 4880, 4881, 4886, 4887, 4896, 4898, 4899, 4900 require additional setup.

{% hint style="info" %}

### Note

Enabling auditing for Active Directory Certificate Services (ADCS) restarts (events 4880 and 4881) can significantly slow down the service if you have a large database. To prevent delays:

* Clean up the database: Remove any unnecessary entries to reduce its size.
* Skip this audit: If restart speed is critical, consider not enabling auditing for ADCS starts and stops (event IDs 4880 and 4881).
  {% endhint %}


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