PowerShell ISE to validate RDP certificates.

1. Log på serveren via RDP klient.
2. Start PowerShell ISE – med Administrator rettigheder for at : “Verify current certificate used for RDP”.
3. Kør følgende kommando i PowerShell: Get-WmiObject -Class “win32_tsgeneralsetting” -Namespace root\cimv2\terminalservices -filter “terminalname=’rdp-tcp'”
4. Når scriptet er kørt skal resultatet se nogenlunde sådan ud (se herunder):

__GENUS                                : 2
__CLASS                                : Win32_TSGeneralSetting
__SUPERCLASS                           : Win32_TerminalSetting
__DYNASTY                              : CIM_ManagedSystemElement
__RELPATH                              : Win32_TSGeneralSetting.TerminalName="RDP-Tcp"
__PROPERTY_COUNT                       : 20
__DERIVATION                           : {Win32_TerminalSetting, CIM_Setting, CIM_ManagedSystemElement}
__SERVER                               : HOST01
__NAMESPACE                            : root\cimv2\terminalservices
__PATH                                 : \\HOST01\root\cimv2\terminalservices:Win32_TSGeneralSetting.TerminalName="RDP-Tcp"
Caption                                : 
CertificateName                        : *.sd-sikring.dk
Certificates                           : {0, 0, 0, 0...}
Comment                                : 
Description                            : 
InstallDate                            : 
MinEncryptionLevel                     : 2
Name                                   : 
PolicySourceMinEncryptionLevel         : 0
PolicySourceSecurityLayer              : 0
PolicySourceUserAuthenticationRequired : 0
SecurityLayer                          : 1
SSLCertificateSHA1Hash                 : 665979788C31922CDCECE172BEB84ADB7CFF5B33
SSLCertificateSHA1HashType             : 3
Status                                 : 
TerminalName                           : RDP-Tcp
TerminalProtocol                       : Microsoft RDP 8.0
Transport                              : tcp
UserAuthenticationRequired             : 1
WindowsAuthentication                  : 0
PSComputerName                         : HOST01