title: Umbraco : Active directory implementation
body: <p>I'm looking to implement a higher amount of security to the CMS. So, when the site is live on the public domain, the site should check if the user is logged into our company network and is part of a certain group related to the site.</p>
  
  <p>This is to prevent anyone just accessing the CMS Admin login page.</p>
  
  <p>Is this possible? If so, does anyone have any good sites with tutorials or tips?</p>
  
  <p>Thanks!</p>