title: Asp.net MVC 3 Encrypt Hidden Values
body: <p>I'm looking for suggestions, or really good tutorials on how to handle passing ids back and forth in a secure manner from client to server, I'm not passing user ids or anything like that, however I might pass an id for <strong><em>Items</em></strong> table row. I would like to hide these ids from users. I wish i could avoid putting them in the page altogether however considering they are the pk, I have no choice, but to ping pong the value back and forth from client to server.</p>
  
  <p>Thanks for any help.</p>
  
  <p><strong>edit</strong>: I plan to check whether or not the user has permission to do such actions, however I would still like to hide the data.</p>