I have a scenario whereby I require users to be able to authenticate against an ASP.NET MVC web application using either Windows authentication or Forms authentication. If t
This will probably live at the bottom of this question and never be found but I was able to implement what was described at
http://mvolo.com/iis-70-twolevel-authentication-with-forms-authentication-and-windows-authentication/
It was quite easy and trivial. Didn't require multiple applications or cookie hacks, just extending the FormsAuthModule and making some web.config changes.