title: Avoid displaying of previous pages after logout ASP.NET C# 2.0
body: <p>I am having problem with logout. After Logging out of the application also, when a user presses browser back button those secured pages are displaying. </p>
  
  <p>And also the page load event is not firing for browser back button. I am using master page
  and content page.</p>
  
  <p>My logout functionality is in master page.</p>
  
  <pre><code>    Session.Clear();
      Session.Abandon();
      Session.RemoveAll();
      Response.Redirect("~/Default.aspx");
  </code></pre>
  
  <p>Here my login page is Default.aspx.</p>