BartKooijmans EncryptionHelpers by: BartKooijmans .NET Framework 4.5 This package targets .NET Framework 4.5. The package is compatible with this framework or higher. 2,460 total downloads last updated 12/22/2014 Latest version: 1.0.0 Encryption Rijndael RSA Symmetric Asymmetric Helper methods for creating encryption functionality with RSA and Rijndael.