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 network selection user interface (UI) must not be displayed on the logon screen (Windows 2012 R2).

DISA Rule

SV-226231r569184_rule

Vulnerability Number

V-226231

Group Title

SRG-OS-000095-GPOS-00049

Rule Version

WN12-CC-000140

Severity

CAT II

CCI(s)

• CCI-000381 - The organization configures the information system to provide only essential capabilities.

Weight

10

Fix Recommendation

This requirement is NA for the initial release of Windows 2012. It is applicable to Windows 2012 R2.

Configure the policy value for Computer Configuration -> Administrative Templates -> System -> Logon -> "Do not display network selection UI" to "Enabled".

Check Contents

This requirement is NA for the initial release of Windows 2012. It is applicable to Windows 2012 R2.

Verify the registry value below. If it does not exist or is not configured as specified, this is a finding.

Registry Hive: HKEY_LOCAL_MACHINE
Registry Path: \SOFTWARE\Policies\Microsoft\Windows\System\

Value Name: DontDisplayNetworkSelectionUI

Value Type: REG_DWORD
Value: 1

Vulnerability Number

V-226231

Documentable

False

Rule Version

WN12-CC-000140

Severity Override Guidance

This requirement is NA for the initial release of Windows 2012. It is applicable to Windows 2012 R2.

Verify the registry value below. If it does not exist or is not configured as specified, this is a finding.

Registry Hive: HKEY_LOCAL_MACHINE
Registry Path: \SOFTWARE\Policies\Microsoft\Windows\System\

Value Name: DontDisplayNetworkSelectionUI

Value Type: REG_DWORD
Value: 1

Check Content Reference

M

Target Key

4217

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