Ellen MessmerSenior Editor, Network World, NetworkWorld

Ellen Messmer is a senior editor at Network World. She covers news and technology trends related to information security.

Steve Wozniak

Woz recalls his hacking pranks and online shenanigans

In his keynote address at a security conference, Apple co-founder Steve Wozniak admitted he has enjoyed many adventures in hacking often for the sake of pranks, especially in his college days and the early years of working on computers and the Internet.