Tanium Client directory and subsequent files must be excluded from On-Access scan.

Severity	Group ID	Group Title	Version	Rule ID	Date	STIG Version
medium	V-253812	SRG-APP-000516	TANS-CL-000008	SV-253812r997249_rule	2025-02-26	2

Description
Similar to any other host-based applications, the Tanium Client is subject to the restrictions other system-level software may place on an operating environment. Antivirus, intrusion prevention system (IPS), encryption, or other security and management stack software may disallow the Client from working as expected. For more information, refer to https://docs.tanium.com/platform_deployment_reference/platform_deployment_reference/security_exceptions.html?Highlight=exclusion.

Description

Similar to any other host-based applications, the Tanium Client is subject to the restrictions other system-level software may place on an operating environment. Antivirus, intrusion prevention system (IPS), encryption, or other security and management stack software may disallow the Client from working as expected. For more information, refer to https://docs.tanium.com/platform_deployment_reference/platform_deployment_reference/security_exceptions.html?Highlight=exclusion.

ℹ️ Check
Review the settings of the antivirus software. Validate exclusions exist that exclude the Tanium Client directory and subsequent file interactions from On-Access scans. If exclusions do not exist, this is a finding.

✔️ Fix
Implement exclusion policies within the antivirus software solution to exclude the On-Access scanning of Tanium Client directory and subsequent file interactions.