6 Replies Latest reply on Sep 9, 2015 2:26 AM by Bernd Alheit

    protect file from being moved from one thumb drive to another


      I'm going to be sending someone a thumb drive that contains a PDF file, but I need to protect the file so that the recipient can't copying it onto another drive.  I’ve tried setting the file permissions so that neither Printing nor Changes are allowed and so that Content Copying is not enabled.  But the file itself can still be copied and moved.

      How can I add that final layer of protection?