title: How to synchronize Session and Form Authentication timeouts in MVC 5
body: <p>In my <code>MVC 5</code> application Session expires before Form Authentication timeout.</p>
  
  <p>I want to synchronize both Session and Form Authentication timeout.</p>
  
  <ol>
  <li>How can I do this?</li>
  <li>Should I logout the current user if Session expires? If yes then how?</li>
  </ol>