Bureau 121
Bureau 121 is a North Korean cyberwarfare agency, which is part of the General Bureau of Reconnaissance of North Korea's military. According to American authorities, the General Bureau of Reconnaissa...
Did China Help North Korea Hack Sony?
In line with Sanger’s statement, there has been increasing speculation that North Korea’s Unit 121, a cell of elite hackers, was the organization that mauled Sony. The group is known to be responsible...