Assembly: System.ServiceModel (in system.servicemodel.dll)
|Message||Security is provided using SOAP message security. For the BasicHttpBinding, the system requires that the server certificate be provided to the client out-of-band. The valid client credential types for this binding are UserName and Certificate.|
|None||The SOAP message is not secured during transfer.|
|Transport||Security is provided using HTTPS. The service must be configured with SSL certificates. The SOAP message is protected as a whole using HTTPS. The service is authenticated by the client using the service’s SSL certificate. The client authentication is controlled through the ClientCredentialType.|
|TransportCredentialOnly||This mode does not provide message integrity and confidentiality. It provides only HTTP-based client authentication. Use this mode with caution. It should be used in environments where the transfer security is being provided by other means (such as IPSec) and only client authentication is provided by the Windows Communication Foundation (WCF) infrastructure.|
|TransportWithMessageCredential||Integrity, confidentiality and server authentication are provided by HTTPS. The service must be configured with a certificate. Client authentication is provided by means of SOAP message security. This mode is applicable when the user is authenticating with a UserName or Certificate credential and there is an existing HTTPS deployment for securing message transfer.|
Windows 98, Windows Server 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition
The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.