


If you disable or do not configure this policy setting, the security method to be used for remote connections to RD Session Host servers is not specified at the Group Policy level.ĭiscovering RDP Security Layer with Nmap Scanning This is the recommended setting for this policy.ĪLSO READ: Setup Virtual Penetration Testing Lab If TLS is not supported, the connection fails. SSL (TLS 1.0): The SSL method requires the use of TLS 1.0 to authenticate the RD Session Host server.Native RDP encryption (as opposed to SSL encryption) is not recommended. If you select this setting, the RD Session Host server is not authenticated. RDP: The RDP method uses native RDP encryption to secure communications between the client and RD Session Host server.If TLS is not supported, native Remote Desktop Protocol (RDP) encryption is used to secure communications, but the RD Session Host server is not authenticated. If Transport Layer Security (TLS) version 1.0 is supported, it is used to authenticate the RD Session Host server. Negotiate: The Negotiate method enforces the most secure method that is supported by the client.The following security methods are available: If you enable this policy setting, all communications between clients and RD Session Host servers during remote connections must use the security method specified in this setting. This policy setting specifies whether to require the use of a specific security layer to secure communications between clients and RD Session Host servers during Remote Desktop Protocol (RDP) connections.
