title: Redirect to another website for authentication (SSO)...MVC 5
body: <p>I have an application that implements single sign on (SSO). The url to login is this (<a href="https://sso.myced.com/SSOLogin.aspx?ReturnUrl=http://localhost:14877/Home" rel="nofollow">https://sso.myced.com/SSOLogin.aspx?ReturnUrl=http://localhost:14877/Home</a>) . The returnurl will be the url to the application i'm building (localhost:14877/Home). I have the [Authorize] attribute on my controller, </p>
  
  <pre><code>     [Authorize]
       public class HomeController : Controller
  </code></pre>
  
  <p>and when the user tries to access my app, they will be redirected to the sso url, login, and be redirected back to my app. </p>
  
  <p>By default, MVC redirects to the Account controller and the login action.
  How do i tell MVC i want to go to my custom url and not "~/Account/Login"?</p>