The Trellix Application Control Options policy must be configured to disable Self-Approval.

Severity	Group ID	Group Title	Version	Rule ID	Date	STIG Version
medium	V-213336	SRG-APP-000386	MCAC-TE-000110	SV-213336r961479_rule	2024-08-27	3

Description
The Trellix Application Control Self-Approval feature allows the user to take an action when a user tries to run a new or unknown application.

ℹ️ Check
This requirement is only applicable to Windows platforms. For MAC and Linux platforms, this is Not Applicable. From the ePO server console System Tree, select the "Systems" tab. Select "This Group and All Subgroups". Select the asset to be validated. Select "Actions". Select "Agent". Select "Modify Policies on a Single System". From the product pull-down list, select Solidcore 8.x: Application Control. From the "Policy" column, select the policy associated with the Category "Application Control Options (Windows)". On the "Self-Approval" tab, verify the "Enable Self-Approval" check box is not selected. If the "Enable Self-Approval" check box is selected, this is a finding.

ℹ️ Check

This requirement is only applicable to Windows platforms. For MAC and Linux platforms, this is Not Applicable. From the ePO server console System Tree, select the "Systems" tab. Select "This Group and All Subgroups". Select the asset to be validated. Select "Actions". Select "Agent". Select "Modify Policies on a Single System". From the product pull-down list, select Solidcore 8.x: Application Control. From the "Policy" column, select the policy associated with the Category "Application Control Options (Windows)". On the "Self-Approval" tab, verify the "Enable Self-Approval" check box is not selected. If the "Enable Self-Approval" check box is selected, this is a finding.

✔️ Fix
From the ePO server console System Tree, select the "Systems" tab. Select "This Group and All Subgroups". Select the asset. Select "Actions". Select "Agent". Select "Modify Policies on a Single System". From the product pull-down list, select Solidcore 8.x: Application Control. From the "Policy" column, select the policy associated with the Category "Application Control Options (Windows)". On the "Self-Approval" tab, de-select the "Enable Self-Approval" check box. Click "Save".

✔️ Fix

From the ePO server console System Tree, select the "Systems" tab. Select "This Group and All Subgroups". Select the asset. Select "Actions". Select "Agent". Select "Modify Policies on a Single System". From the product pull-down list, select Solidcore 8.x: Application Control. From the "Policy" column, select the policy associated with the Category "Application Control Options (Windows)". On the "Self-Approval" tab, de-select the "Enable Self-Approval" check box. Click "Save".