Microsoft has launched .Net Framework 4.7 this week, offering enhancements for Windows Forms, cryptography, and touch.
Included in the Windows 10 Creators Update and supported in Visual Studio 2017, version 4.7 enhances functionality available with Eliptic Curve Cryptography.
ImportParameters(ECParameters) methods were added to the ECDsa and ECDiffieHellman classes to enable an object to represent an already established key. Also, an
ExportParameters(bool) method was added for exporting the key using explicit curve parameters.