net35
namespace System.Security
{
    [ComVisible(true)]
    public static class SecurityManager
    {
        [Obsolete("Because security can no longer be turned off permanently, setting the SecurityEnabled property no longer has any effect. Reading the property will still indicate whether security has been turned off temporarily.")]
        public static bool SecurityEnabled { get; set; }
    }
}
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.NET 5.06.07.08.09.010.0
.NET Core 2.02.12.23.03.1
.NET Framework 1.01.12.03.03.54.04.54.5.14.5.24.64.6.14.6.24.74.7.14.7.24.84.8.1
.NET Standard 2.02.1
Information specific to netstandard2.0
Assemblies

System.Security.Permissions , Version=10.0.0.0, PublicKeyToken=cc7b13ffcd2ddd51

System.Security.Permissions , Version=9.0.0.0, PublicKeyToken=cc7b13ffcd2ddd51

Referencing

Your project needs a package reference to System.Security.Permissions.

Package System.Security.Permissions (10.0.0-preview.1.25080.5) netstandard2.0
Obsolete This API is obsolete.
Platform Restrictions

This framework does not have platform annotations.

  • Built-in API
  • Package-provided API

03/18/2025
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