clear your idea more buddy we are her to help
there are some online poker rooms here in Italy, where security is really low. searching on the web I saw that in some American rooms there are people who use tracking software or something similar, and are able to see their opponents' cards. In my opinion they must be software that is placed between the server and the client (in this case the room where you play on the desktop and can see the opponent's cards). there are some software like "Holdem manager", "Poker tracker 4" and many others that save your hands while playing online and you can review them later. I'm sure that if someone knew how to develop software that intercepts the response between server and room by seeing the opponent's cards, there would be an immense profit especially in these rooms where the game is full of fish players.
