diff --git a/DigitalData.Core.Security/Cryptographer/CryptographerExtensions.cs b/DigitalData.Core.Abstractions/Security/CryptographerExtensions.cs
similarity index 90%
rename from DigitalData.Core.Security/Cryptographer/CryptographerExtensions.cs
rename to DigitalData.Core.Abstractions/Security/CryptographerExtensions.cs
index d0598a0..2301e78 100644
--- a/DigitalData.Core.Security/Cryptographer/CryptographerExtensions.cs
+++ b/DigitalData.Core.Abstractions/Security/CryptographerExtensions.cs
@@ -1,8 +1,5 @@
-using DigitalData.Core.Abstractions.Security;
-
-namespace DigitalData.Core.Security.Cryptographer
+namespace DigitalData.Core.Abstractions.Security
 {
-    //TODO: Create seperated extensions project
     public static class CryptographerExtensions
     {
         public static IEnumerable<TRSACryptographer> GetByIssuer<TRSACryptographer>(this IEnumerable<TRSACryptographer> cryptographers, string issuer) where TRSACryptographer: IRSACryptographer