STIGQter: STIG Summary: Microsoft Exchange 2013 Mailbox Server Security Technical Implementation Guide Version: 2 Release: 1 Benchmark Date: 22 Jan 2021:

Exchange Receive connectors must be clearly named.

DISA Rule

SV-207303r615936_rule

Vulnerability Number

V-207303

Group Title

SRG-APP-000247

Rule Version

EX13-MB-000185

Severity

CAT III

CCI(s)

• CCI-001095 - The information system manages excess capacity, bandwidth, or other redundancy to limit the effects of information flooding types of denial of service attacks.

Weight

10

Fix Recommendation

Open the Exchange Management Shell and enter the following command:

Set-ReceiveConnector -Name <'NewReceiveConnectorName'> -Identity <'IdentityName'>

Note: Both the <NewSendReceiveName> and <IdentityName> value must be in quotes.

Check Contents

Open the Exchange Management Shell and enter the following command:

Get-ReceiveConnector | Select Name, Identity

Review the naming for connectors.

If the connectors are not clearly named for purpose and direction, this is a finding.

Vulnerability Number

V-207303

Documentable

False

Rule Version

EX13-MB-000185

Severity Override Guidance

Open the Exchange Management Shell and enter the following command:

Get-ReceiveConnector | Select Name, Identity

Review the naming for connectors.

If the connectors are not clearly named for purpose and direction, this is a finding.

Check Content Reference

M

Target Key

2923

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