This documentation is archived and is not being maintained.

SecurityBindingElement.MessageSecurityVersion Property

Gets or sets the message security version.

Namespace:  System.ServiceModel.Channels
Assembly:  System.ServiceModel (in System.ServiceModel.dll)

public MessageSecurityVersion MessageSecurityVersion { get; set; }


set with a null value.

The MessageSecurityVersion contains numerous properties that specify version numbers of different security specifications used when securing messages exchanged on the channel.


Once a SecurityBindingElement object is created, this property is immutable. Calling set on it does not change it.

Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows CE, Windows Mobile for Smartphone, Windows Mobile for Pocket PC

The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

.NET Framework

Supported in: 3.5, 3.0

.NET Compact Framework

Supported in: 3.5