#if SECURITY_DEP
+#if MONO_SECURITY_ALIAS
+extern alias MonoSecurity;
+using MonoSecurity::Mono.Security;
+using MonoSecurity::Mono.Security.Cryptography;
+using MSX = MonoSecurity::Mono.Security.X509;
+#else
using Mono.Security;
using Mono.Security.Cryptography;
using MSX = Mono.Security.X509;
+#endif
namespace System.Security.Cryptography.X509Certificates {