CNN CNNI Simulcast December 21, 2014 08:36:00
Inside access. >> u.s. investigators have evidence that hackers stole the computer credentials of a sony system administrator to get inside access. but could another government helped north korea? u.s. says there are signs others other involved. >> signs suggest iran is involved. they have worked together on missile development for many years. because iran has been a major client of north korea weapons. >> cnn reached out to iranian officials about that. they didn't respond. the white house maintains north korea acted alone. >> we've got no indication north korea was acting in con juchx with a...