X509SecurityToken.ValidFrom Property

 
System_CAPS_noteNote

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Gets the first instant in time at which this security token is valid.

Namespace:   System.IdentityModel.Tokens
Assembly:  System.IdentityModel (in System.IdentityModel.dll)

public override DateTime ValidFrom { get; }

Property Value

Type: System.DateTime

A DateTime that represents the instant in time at which this security token is first valid.

The ValidFrom property is specified in Coordinated Universal Time (UTC) and is the value of the NotBefore property of the X.509 certificate specified in the Certificate property.

.NET Framework
Available since 3.0
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