Detections
Analytics

WN11-CC-000040 - Insecure logons to an SMB server must be disabled.

Information

Insecure guest logons allow unauthenticated access to shared folders. Shared resources on a system must require authentication to establish proper access.

Solution

Configure the policy value for Computer Configuration >> Administrative Templates >> Network >> Lanman Workstation >> 'Enable insecure guest logons' to 'Disabled'.

See Also

https://dl.dod.cyber.mil/wp-content/uploads/stigs/zip/U_MS_Windows_11_V2R7_STIG.zip

Item Details

Category: CONFIGURATION MANAGEMENT

References: 800-53|CM-6b., CAT|II, CCI|CCI-000366, Rule-ID|SV-253360r991589_rule, STIG-ID|WN11-CC-000040, Vuln-ID|V-253360

Plugin: Windows

Control ID: ab36423d3457093dbb1c5a3f51e22226b945d91f24cd5045578e8527673bfc40