The UEM server, for PKI-based authentication, must implement a local cache of revocation data to support path discovery and validation in case of the inability to access revocation information via the network.

Overview

Finding ID	Version	Rule ID	IA Controls	Severity
V-234544	SRG-APP-000401-UEM-000272	SV-234544r879774_rule		Medium

Description
Without configuring a local cache of revocation data, there is the potential to allow access to users who are no longer authorized (users with revoked certificates).

STIG	Date
Unified Endpoint Management Server Security Requirements Guide	2023-02-13

Details

Check Text ( C-37729r851619_chk )
Verify the UEM server, for PKI-based authentication, implements a local cache of revocation data to support path discovery and validation in case of the inability to access revocation information via the network. If the UEM server, for PKI-based authentication, does not implement a local cache of revocation data to support path discovery and validation in case of the inability to access revocation information via the network, this is a finding.

Check Text ( C-37729r851619_chk )

Verify the UEM server, for PKI-based authentication, implements a local cache of revocation data to support path discovery and validation in case of the inability to access revocation information via the network.

If the UEM server, for PKI-based authentication, does not implement a local cache of revocation data to support path discovery and validation in case of the inability to access revocation information via the network, this is a finding.

Fix Text (F-37694r615276_fix)
Configure the UEM server to implement a local cache of revocation data to support path discovery and validation in case of the inability to access revocation information via the network for PKI-based authentication.