Index: Core/Components/src/Core.Components.BruTile/Configurations/TileSourceFactory.cs
===================================================================
diff -u -r98b126b6d45b128483be32b5d76285ddfbe5655b -rcc4481f659f52c6c7f7e1bbb82eab11f16d45356
--- Core/Components/src/Core.Components.BruTile/Configurations/TileSourceFactory.cs	(.../TileSourceFactory.cs)	(revision 98b126b6d45b128483be32b5d76285ddfbe5655b)
+++ Core/Components/src/Core.Components.BruTile/Configurations/TileSourceFactory.cs	(.../TileSourceFactory.cs)	(revision cc4481f659f52c6c7f7e1bbb82eab11f16d45356)
@@ -111,10 +111,7 @@
 
         private static void AddSupportForAllSecurityProtocols()
         {
-            ServicePointManager.SecurityProtocol |=
-                SecurityProtocolType.Ssl3 |
-                SecurityProtocolType.Tls |
-                SecurityProtocolType.Tls11 |
+            ServicePointManager.SecurityProtocol |= 
                 SecurityProtocolType.Tls12;
         }
     }