STIGQter: STIG Summary: Microsoft Exchange 2019 Edge Server Security Technical Implementation Guide Version: 2 Release: 2 Benchmark Date: 30 Jan 2025:

Exchange audit data must be protected against unauthorized access for modification.

DISA Rule

SV-259586r960933_rule

Vulnerability Number

V-259586

Group Title

SRG-APP-000119

Rule Version

EX19-ED-000045

Severity

CAT II

CCI(s)

• CCI-000163 - Protect audit information from unauthorized modification.

Weight

10

Fix Recommendation

Update the EDSP to reflect the authorized groups or users that should have modify permissions to the audit data.

Restrict any unauthorized groups' or users' modify permissions for the audit logs.

Check Contents

Review the Email Domain Security Plan (EDSP).

Determine the authorized groups or users that should have modify permissions to the audit data.

If any group or user has modify permissions for the audit data that is not documented in the EDSP, this is a finding.

Vulnerability Number

V-259586

Documentable

False

Rule Version

EX19-ED-000045

Severity Override Guidance

Review the Email Domain Security Plan (EDSP).

Determine the authorized groups or users that should have modify permissions to the audit data.

If any group or user has modify permissions for the audit data that is not documented in the EDSP, this is a finding.

Check Content Reference

M

Target Key

5579