Criminals have figured out that many street corner ATMs are running on outdated operating systems, secured by generic locks that open with the same key used on thousands of other machines.

No hacking skills required. No stolen debit cards. No PIN numbers. Just a cheap key, a swapped hard drive, and malware that tells the machine to start spitting out cash like a broken slot machine.

The FBI calls it jackpotting, and it cost Americans over twenty million dollars in a single year alone.