Almost exactly five years after seeing the first demonstration of Cody Brocious’ Onity hacking tool, I meet Aaron Cashatt face to face in the fluorescent-lit, cafeteria-style visiting room of the Cibola Unit of the Yuma State Prison Complex. Under his orange jumpsuit he’s bulked up from prison-yard weightlifting and seems clear-eyed and sharp.

Learn about your ad choices: dovetail.prx.org/ad-choices