Often users pay and subscribe memberships just to download files and after share them with torrent or other systems.
Every time I create new contents they bring them out sharing with thousands of people. I would like to recognize these users to ban… but I can’t.
Is it possible to create a wp plugin that hide a code into downloadable files? A different code for every download would help me identify the evil user!
I suppose that this could be only for some extensions… for “pdf” could be enought.