STIGQter: STIG Summary: MS Exchange 2013 Client Access Server Security Technical Implementation Guide Version: 1 Release: 3 Benchmark Date: 24 Jan 2020:

Exchange must have audit data protected against unauthorized deletion.

DISA Rule

SV-84367r1_rule

Vulnerability Number

V-69745

Group Title

SRG-APP-000120

Rule Version

EX13-CA-000080

Severity

CAT II

CCI(s)

• CCI-000164 - The information system protects audit information from unauthorized deletion.

Weight

10

Fix Recommendation

Update the EDSP.

Navigate to the location of 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-69745

Documentable

False

Rule Version

EX13-CA-000080

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

3097

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