Get-WSManCredSSP

Test-WSManCredSSP: Check if a remote computer has WSMan CredSSP enabled

Update: This script won’t work against Windows 2003 or Windows XP systems. There is no CredSSP support on this and hence the WSMan:\<ComputerName>\Client\Auth\CredSSP or WSMan:\<computerName>\Service\Auth\CredSSP won’t resolve. You can use -ErrorAction SilentlyContinue along with Get-Item cmdlet when reading these values, if you don’t want to see an error. Thanks to @dfinke for reporting this. I’ve…