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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.

.NET Framework

Supported in: 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

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