http://blogs.technet.com/b/matthewms/archive/2012/10/26/31-days-of-our-favorite-things-getting-dynamic-with-security-in-windows-server-2012-part-26-of-31.aspxOne of the new seucirty features in Windows Server 2012, is Dynamic Access Control.  This is a new way to secure your files and resources on your server.  It truly is a great new way to work through your server security.  Check out theen-USTelligent Evolution Platform Developer Build (Build: 5.6.50428.7875)