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 deletion.

DISA Rule

SV-259587r960936_rule

Vulnerability Number

V-259587

Group Title

SRG-APP-000120

Rule Version

EX19-ED-000046

Severity

CAT II

CCI(s)

• CCI-000164 - Protect audit information from unauthorized deletion.

Weight

10

Fix Recommendation

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

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

Check Contents

Review the Email Domain Security Plan (EDSP).

Determine the authorized groups or users that should have delete permissions for the audit data.

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

Vulnerability Number

V-259587

Documentable

False

Rule Version

EX19-ED-000046

Severity Override Guidance

Review the Email Domain Security Plan (EDSP).

Determine the authorized groups or users that should have delete permissions for the audit data.

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

Check Content Reference

M

Target Key

5579