Using Oauth tickets across several services?

Question

I currently have a pair of OWIN-based services that each use OAuth authentication against the same set of users. I intend to isolate the authorisation server (i.e. The token

Answer 1

You can use this nuget package https://www.nuget.org/packages/Owin.Security.AesDataProtectorProvider/

It contains extension method for IAppBuilder that allows you setup own key

appBuilder.UseAesDataProtectorProvider(key);