You may think that the ATM you're using is perfectly normal. After all, it may even be in the bank building. And you cover your hand while typing your PIN, anyway, just in case there's a hidden camera. Well, think again. This is some of the technology that crooks are using to steal your credit card information and personal identification numbers: A fake keyboard that looks exactly like the real thing, placed on top of the ATM's keyboard, impossible to detect unless you are an expert.It allows you to normally interact with the ATM, but captures your PIN in real time.