Policy
Audit server does not support signing
This policy controls whether the SMB client will enable the audit event when the SMB server doesn't support signing. If you enable this policy setting, the SMB client will log the event when the SMB server doesn't support signing. If you disable or do not configure this policy setting, the SMB client will not log the event.
PackMicrosoft Windows
CategoryNetwork / Lanman Workstation
Policy ID
4ef6afe86685Internal name
Pol_AuditServerDoesNotSupportSigningRegistry
Copy registry mappings
HKLM\Software\Policies\Microsoft\Windows\LanmanWorkstation\AuditServerDoesNotSupportSigning (enabled) = 1
HKLM\Software\Policies\Microsoft\Windows\LanmanWorkstation\AuditServerDoesNotSupportSigning (disabled) = 0Policy notes
This policy controls whether the SMB client will enable the audit event when the SMB server doesn't support signing. If you enable this policy setting, the SMB client will log the event when the SMB server doesn't support signing. If you disable or do not configure this policy setting, the SMB client will not log the event.
Related policies
Alternative Port MappingsAudit insecure guest logonAudit server does not support encryptionBlock NTLM (LM, NTLM, NTLMv2)Block NTLM Server Exception ListCipher suite orderDisable SMB compressionDisabled SMB over QUIC Server Exception ListEnable Alternative PortsEnable insecure guest logonsEnable remote mailslotsEnable SMB over QUICHandle Caching on Continuous Availability SharesMandate the maximum version of SMBMandate the minimum version of SMBOffline Files Availability on Continuous Availability SharesRequire EncryptionUse SMB compression by default