In ASP.NET MVC 1 you had to create a custom Authorization Filter to enable SSL. In ASP.NET MVC 2 the work is done for you. Just apply the RequireHttps actionfilter on top of your controller and all calls to your action methods will use SSL.
The attribute checks if the request is secure, and if not redirect to a secure version of the request. It’s also a good idea to set the Order parameter to 1. This ensures that the check for the use of SSL is executed before the check for the role. This helps ensure that credentials are only sent over SSL.
1: public AccountController: Controller
3: [RequireHttps(Order=1), Authorize(Roles="Users",Order=2)]
4: public ActionResult Login()
6: // Add login logic
7: return View();