[SECURITY] >> iOS 4.2.1 Untethered Jailbreak Goes Beta USER: deepcore // DATE: 2010-12-27 16:33 // MODIFIED: 2010-12-27 Link: iOS 4.2.1 Untethered Jailbreak Goes Beta < PREV_POST Hackers Watch A World Collapsing Into Chaos NEXT_POST > Gadgets Bring New Opportunities For Hackers