Windows WN11-SO-000140
DISA STIG recommends
WN11-SO-000140 CAT I
Anonymous SID/Name translation must not be allowed.
NIST SP 800-53: CM-6
Check
Verify the effective setting in Local Group Policy Editor. Run "gpedit.msc". Navigate to Local Computer Policy >> Computer Configuration >> Windows Settings >> Security Settings >> Local Policies >> Security Options. If the value for "Network access: Allow anonymous SID/Name translation" is not set to "Disabled", this is a finding.
Fix
Configure the policy value for Computer Configuration >> Windows Settings >> Security Settings >> Local Policies >> Security Options >> "Network access: Allow anonymous SID/Name translation" to "Disabled".
Our decision
Apply as published
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