BaselineWatch
Desk
Your fleet and your work Fleetyour releases and the hardware they run onTriagewhat needs a decisionWatchlistthe products and platforms you runSaved searchesthe lists you come back to
This instance Sourceswhat is read, how often, under what termsDigestthe daily or weekly summary, and alerts
How it is drawn Appearancethe look and the colour schemeBrandingthe mark this instance wears
Owner sign-in

WN22-DC-000280 Windows Server 2022 domain controllers must have a PKI server certificate.

DISA STIG library V2R11
All changes in this version
first version loaded CAT II

Maps to IA-5(2) via CCI-000185

Title

Windows Server 2022 domain controllers must have a PKI server certificate.

Control

This applies to domain controllers. It is NA for other systems. Run "MMC". Select "Add/Remove Snap-in" from the "File" menu. Select "Certificates" in the left pane and click "Add >". Select "Computer Account" and click "Next". Select the appropriate option for "Select the computer you want this snap-in to manage" and click "Finish". Click "OK". Select and expand the Certificates (Local Computer) entry in the left pane. Select and expand the Personal entry in the left pane. Select the Certificates entry in the left pane. If no certificate for the domain controller exists in the right pane, this is a finding.

Discussion

Domain controllers are part of the chain of trust for PKI authentications. Without the appropriate certificate, the authenticity of the domain controller cannot be verified. Domain controllers must have a server certificate to establish authenticity as part of PKI authentications in the domain.

Related controls

CCI-000185

Fix

Obtain a server certificate for the domain controller.