Disallow Negotiate authentication

This policy setting allows you to manage whether the Windows Remote Management (WinRM) client will not use Negotiate authentication.

If you enable this policy setting, the WinRM client will not use Negotiate authentication.

If you disable or do not configure this policy setting, the WinRM client will use Negotiate authentication.

Supported on: At least Windows Vista

Registry HiveHKEY_LOCAL_MACHINE
Registry PathSoftware\Policies\Microsoft\Windows\WinRM\Client
Value NameAllowNegotiate
Value TypeREG_DWORD
Enabled Value0
Disabled Value1

windowsremotemanagement.admx

Administrative Templates (Computers)

Administrative Templates (Users)