FBI calls Sony hack 'organized' but declines to name source or finger North Korea
The FBI declined to name the source of the Sony Pictures hack during a U.S. Senate hearing on Wednesday.
"I won't touch on the attribution piece because we're still working very hard on that," said Joseph Demarest, assistant director of the FBI's cyber division. Demarest's comment was in reply to questions from Sen. Charles Schumer (D-NY) during a hearing of the Senate Banking Committee.