STIGQter: STIG Summary: Microsoft Windows Server 2012/2012 R2 Domain Controller Security Technical Implementation Guide Version: 3 Release: 2 Benchmark Date: 04 May 2021:

The system must be configured to prevent unsolicited remote assistance offers.

DISA Rule

SV-226174r569184_rule

Vulnerability Number

V-226174

Group Title

SRG-OS-000138-GPOS-00069

Rule Version

WN12-CC-000058

Severity

CAT II

CCI(s)

• CCI-001090 - The information system prevents unauthorized and unintended information transfer via shared system resources.

Weight

10

Fix Recommendation

Configure the policy value for Computer Configuration -> Administrative Templates -> System -> Remote Assistance -> "Configure Offer Remote Assistance" to "Disabled".

Check Contents

If the following registry value does not exist or is not configured as specified, this is a finding:

Registry Hive: HKEY_LOCAL_MACHINE
Registry Path: \Software\Policies\Microsoft\Windows NT\Terminal Services\

Value Name: fAllowUnsolicited

Type: REG_DWORD
Value: 0

Vulnerability Number

V-226174

Documentable

False

Rule Version

WN12-CC-000058

Severity Override Guidance

If the following registry value does not exist or is not configured as specified, this is a finding:

Registry Hive: HKEY_LOCAL_MACHINE
Registry Path: \Software\Policies\Microsoft\Windows NT\Terminal Services\

Value Name: fAllowUnsolicited

Type: REG_DWORD
Value: 0

Check Content Reference

M

Target Key

4217

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