Conducting Hacking Operations News Today

>> reporter: how can the u.s. and its allies combat these hackers? analysts say the u.s. launches its own cyber operations. the justice department has indicted hackers even though theres little chance of really bringing them to justice. for its part, north korea denys any involvement in hacking operations. one official recently calling those accusations, quote, fabrications, slander, designed to undermine the regime. >> you are hearing, brian, that china is playing a role in north korean hacking...