Barnaby's Jackpotting

Tiffany Rad is a hacker herself, as well as a lawyer and an academic. She's particularly interested in breaking into real world objects that are controlled by computers like an ATM. Barnaby worked out how to get an ATM to spew out all its money into a giant pile using just computer code. He didn't even need physical access to the machine - he could do it remotely over the internet.