STIGUI
V-256892CAT I — High severitySV-256892r1213323_rule

The UEM server must provide digitally signed policies and policy updates to the UEM agent.

Rule version SRG-APP-000427-UEM-000500 · STIG v2 · 2026-08-31

Discussion

It is critical that the UEM server sign all policy updates with validated certificates. Otherwise, there is no assurance that a malicious actor has not inserted itself in the process of packaging the code or policy.

Satisfies: FMT_POL_EXT.1.1

Check

Verify the UEM server is signing all policy updates sent to the UEM Agent with validated certificates.

If the UEM server is not signing all policy updates sent to the UEM Agent with validated certificates, this is a finding.

Fix

Configure the UEM server to sign all policy updates sent to the UEM Agent with validated certificates.

Identifiers

Group ID
V-256892
Group title
SRG-APP-000427
Rule ID
SV-256892r1213323_rule
Check ID
C-60567r891313_chk
Fix ID
F-60510r891311_fix