Cyber Security: Cyber attacks on U.S. originating from Chinese Army Unit headquarters in Shanghai

Evidence collected from U.S. Intelligence suggest that cyber attacks on U.S. corporations, government, and other organizations are originating from a building in Shanghai where a Chinese Army Unit is headquartered.

http://www.nytimes.com/2013/02/19/technology/chinas-army-is-seen-as-tied-to-hacking-against-us.html?pagewanted=all&_r=0