Comment Reading the entire article helps (Score 1) 153
'Not designed to be government-proof'
Apple has disclosed little about how iMessage works, but a partial analysis sheds some light on the protocol. Matthew Green, a cryptographer and research professor at Johns Hopkins University, wrote last summer that because iMessage has "lots of moving parts," there are plenty of places where things could go wrong. Green said that Apple "may be able to substantially undercut the security of the protocol" -- by, perhaps, taking advantage of its position during the creation of the secure channel to copy a duplicate set of messages for law enforcement.