STIGQter: STIG Summary: Microsoft Exchange 2016 Mailbox Server Security Technical Implementation Guide Version: 2 Release: 3 Benchmark Date: 23 Apr 2021:

Exchange Connectivity logging must be enabled.

DISA Rule

SV-228357r612748_rule

Vulnerability Number

V-228357

Group Title

SRG-APP-000089

Rule Version

EX16-MB-000040

Severity

CAT II

CCI(s)

• CCI-000169 - The information system provides audit record generation capability for the auditable events defined in AU-2 a. at organization-defined information system components.

Weight

10

Fix Recommendation

Open the Exchange Management Shell and enter the following command:

Set-TransportService -Identity <'IdentityName'> -ConnectivityLogEnabled $true

Note: The <IdentityName> value must be in single quotes.

Check Contents

Open the Exchange Management Shell and enter the following command:

Get-TransportService | Select Name, Identity, ConnectivityLogEnabled

If the value of "ConnectivityLogEnabled" is not set to "True", this is a finding.

Vulnerability Number

V-228357

Documentable

False

Rule Version

EX16-MB-000040

Severity Override Guidance

Open the Exchange Management Shell and enter the following command:

Get-TransportService | Select Name, Identity, ConnectivityLogEnabled

If the value of "ConnectivityLogEnabled" is not set to "True", this is a finding.

Check Content Reference

M

Target Key

4223

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