Sony defends against another hack

BlackBerry data disruptions now impact the U.S. and Canada, Apple devices can update to iOS 5 today to get iCloud, Wall Street protesters leveraging a new messaging app, and Sony locks down accounts to defend against another hack attack.<img src="http://feeds.feedburner.com/~r/cnet/tcoc/~4/F-qZfk8iai8" height="1" width="1"/> [More]