<PackageReference Include="System.Security.Permissions" Version="10.0.0-preview.2.25163.2" />

DataProtectionPermission

Controls the ability to access encrypted data and memory. This class cannot be inherited.
namespace System.Security.Permissions { [Obsolete("Code Access Security is not supported or honored by the runtime.", DiagnosticId = "SYSLIB0003", UrlFormat = "https://aka.ms/dotnet-warnings/{0}")] public sealed class DataProtectionPermission : CodeAccessPermission, IUnrestrictedPermission { public DataProtectionPermissionFlags Flags { get; set; } public DataProtectionPermission(PermissionState state) { } public DataProtectionPermission(DataProtectionPermissionFlags flag) { } public bool IsUnrestricted() { return false; } public override IPermission Copy() { return null; } public override IPermission Union(IPermission target) { return null; } public override IPermission Intersect(IPermission target) { return null; } public override bool IsSubsetOf(IPermission target) { return false; } public override void FromXml(SecurityElement securityElement) { } public override SecurityElement ToXml() { return null; } } }