Rise of the hacking machines

I'm seated in a giant ballroom where vast rows of chairs face seven glowing supercomputers. Each liquid-cooled rack of servers is lit with a different color. Though they stand on a dais at the Paris Las Vegas resort as still as statues, the computers are locked in heated battle with each other. "The race for third is very tight," says Hakeem Oluseyi, an astrophysicist, in a rousing voice. ForAllSecure's team Mayhem stands as a silent sentinel in the DARPA Cyber Grand Challenge.