STIGUI
V-275991CAT II — Medium severitySV-275991r1119721_rule

Microsoft Defender for Endpoint (MDE) must enable Share endpoint alerts with Microsoft Compliance Center.

Rule version MSDE-00-001100 · STIG v1 · 2025-11-25

Discussion

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.

This setting forwards endpoint security alerts and their triage status to Microsoft Purview portal, allowing enhanced insider risk management policies with alerts and the ability to remediate internal risks before they cause harm. Forwarded data is processed and stored in the same location as Office 365 data.

Check

Access the MDE portal as a user with at least an MDE Administrator or equivalent role:

1. In the navigation pane, select Settings >> Endpoints >> Advanced features (under General). 2. Verify the slide bar for "Share endpoint alerts with Microsoft Compliance Center" is set to "On".

If the slide bar for "Share endpoint alerts with Microsoft Compliance Center" is not set to "On", this is a finding.

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 >> Advanced features (under General). 2. Set the slide bar for "Share endpoint alerts with Microsoft Compliance Center" to "On".

Identifiers

Group ID
V-275991
Group title
SRG-APP-000279
Rule ID
SV-275991r1119721_rule
Check ID
C-80129r1119389_chk
Fix ID
F-80034r1119340_fix