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Zone Class

Provides the security zone of a code assembly as evidence for policy evaluation. This class cannot be inherited.

Namespace:  System.Security.Policy
Assembly:  mscorlib (in mscorlib.dll)

[SerializableAttribute]
[ComVisibleAttribute(true)]
public sealed class Zone : IIdentityPermissionFactory

The presence of Zone evidence produces a ZoneIdentityPermission in the grant set. If there is a Demand for ZoneIdentityPermission, the ZoneIdentityPermission that corresponds to the Zone evidence will be compared with the demanded permission.

Zones are defined by the SecurityZone enumeration.

System.Object
  System.Security.Policy.Zone

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Windows 7, Windows Vista, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98

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, 2.0, 1.1, 1.0
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