Finding ID | Version | Rule ID | IA Controls | Severity |
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V-225321 | WN12-CC-000008 | SV-225321r569185_rule | Medium |
Description |
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IPv6 transition technologies, which tunnel packets through other protocols, do not provide visibility. |
STIG | Date |
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Microsoft Windows Server 2012/2012 R2 Member Server Security Technical Implementation Guide | 2020-10-15 |
Check Text ( C-27020r471305_chk ) |
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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\TCPIP\v6Transition\IPHTTPS\IPHTTPSInterface\ Value Name: IPHTTPS_ClientState Type: REG_DWORD Value: 3 |
Fix Text (F-27008r471306_fix) |
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Configure the policy value for Computer Configuration -> Administrative Templates -> Network -> TCPIP Settings -> IPv6 Transition Technologies -> "Set IP-HTTPS State" to "Enabled: Disabled State". Note: "IPHTTPS URL:" must be entered in the policy even if set to Disabled State. Enter "about:blank". |