Microsoft has deprecated NTLM and is actively ripping it out of windows. https://support.microsoft.com/en-us/topic/upcoming-changes-to-ntlmv1-in-windows-11-ver

Microsoft has deprecated NTLM and is actively ripping it out of windows. https://support.microsoft.com/en-us/topic/upcoming-changes-to-ntlmv1-in-windows-11-version-24h2-and-windows-server-2025-c0554217-cdbc-420f-b47c-e02b2db49b2e https://support.microsoft.com/en-us/topic/upcoming-changes-t... Windows 11 is probably the last version that will contain NTLM (and hopefully NTLMv2). Going forward everything will be Kerberos or Oauth based.