Microsoft Defender for Endpoint (MDE) must enable File Content Analysis.

Overview

Finding IDVersionRule IDIA ControlsSeverity
V-275994MSDE-00-001250SV-275994r1119724_ruleCCI-001243medium
Description
Malicious code protection mechanisms include, but are not limited to, antivirus and malware detection software. To minimize potential negative impact to the organization that can be caused by malicious code, it is imperative that malicious code is identified and eradicated. Content analysis submits suspicious files identified by Automated investigation to the cloud for additional inspection. Only files with the specified extension names will be submitted.
STIGDate
Microsoft Defender for Endpoint Security Technical Implementation Guide2025-11-25

Details

Check Text (C-275994r1119724_chk)

Access the MDE portal as a user with at least an MDE Administrator or equivalent role: 1. In the navigation pane, select Settings >> Endpoints >> Automation uploads (under Rules). 2. Verify the slide bar for "File Content Analysis" is set to "On". If the slide bar for "File Content Analysis" is not set to "On", this is a finding.

Fix Text (F-80037r1119349_fix)

Access the MDE portal as a user with at least an MDE Administrator or equivalent role: 1. In the navigation pane, select Settings >> Endpoints >> Automation uploads (under Rules). 2. Set the slide bar for "File Content Analysis" to "On".