If you want to block NTLM attacks over SMB in Windows 11, here is how you can do that. An administrator can block all the NTLM attacks over Server Message Block with the help of the Local Group Policy ...
Microsoft added a new security feature to Windows 11 that lets admins block NTLM over SMB to prevent pass-the-hash, NTLM relay, or password-cracking attacks. This will modify the legacy approach where ...
Microsoft says SMB signing (aka security signatures) will be required by default for all connections to defend against NTLM relay attacks, starting with today's Windows build (Enterprise edition) ...
Microsoft has released the latest Windows 11 build for Insiders on the Canary channel today. The new build 25381 brings a major change in SMB (Server Message Block) signing. Previously SMB singing was ...