Check: WN19-CC-000100
Microsoft Windows Server 2019 STIG:
WN19-CC-000100
(in versions v2 r9 through v1 r1)
Title
Windows Server 2019 must be configured to enable Remote host allows delegation of non-exportable credentials. (Cat II impact)
Discussion
An exportable version of credentials is provided to remote hosts when using credential delegation which exposes them to theft on the remote host. Restricted Admin mode or Remote Credential Guard allow delegation of non-exportable credentials providing additional protection of the credentials. Enabling this configures the host to support Restricted Admin mode or Remote Credential Guard.
Check Content
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\CredentialsDelegation\ Value Name: AllowProtectedCreds Type: REG_DWORD Value: 0x00000001 (1)
Fix Text
Configure the policy value for Computer Configuration >> Administrative Templates >> System >> Credentials Delegation >> "Remote host allows delegation of non-exportable credentials" to "Enabled".
Additional Identifiers
Rule ID: SV-205863r569188_rule
Vulnerability ID: V-205863
Group Title: SRG-OS-000480-GPOS-00227
Expert Comments
CCIs
Number | Definition |
---|---|
CCI-000366 |
The organization implements the security configuration settings. |
Controls
Number | Title |
---|---|
CM-6 |
Configuration Settings |