Windows 11 disable SMB signing, Encryption and enable insecure guest logons

 Disable SMB signing on Windows 11 24H2

Run Powershell (Admin)

Set-SmbClientConfiguration -RequireSecuritySignature $false

  • Set-SmbServerConfiguration -RequireSecuritySignature $false

Enable insecure guest logons and disable Encryption
Run gpedit.msc, and select Edit group policy.
In the left pane under Local Computer Policy, navigate to Computer Configuration\Administrative Templates\Network\Lanman Workstation.
Open Enable insecure guest logons, select Enabled, then select OK.
Open Require Encryption, Select Disabled



SMB Signing via GPO
https://projectblack.io/blog/enable-smb-signing-gpo/


Set-SmbClientConfiguration -RequireSecuritySignature $false
Set-SmbClientConfiguration -EnableInsecureGuestLogons $true

https://michaelspice.net/uncategorized/windows-10-and-11-connecting-to-guest-share-with-smb2-and-smb3/

  • https://www.asus.com/support/faq/1054736/
  • Comments