Prosecutors said at the time of Auernheimer's arrest that he had bragged about the operation in a blog posting and in an interview with CNET published online after the Gawker article. Court papers also quoted him declaring in a New York Times article: "I hack, I ruin, I make piles of money. I make people afraid for their lives."
Auernheimer, after he was charged and released on bail, had declined to comment.
iPad maker Apple Inc., based in Cupertino, Calif., referred questions to AT&T, which acknowledged a security weak spot on a website that exposed the email addresses. AT&T said the vulnerability affected only iPad users who signed up for its 3G wireless Internet service and said it had fixed the problem.