China Disputes 'Groundless' Allegations

China has dismissed as "groundless" detailed allegations pointing to a Chinese military unit in Shanghai as the source of massive computer hacking of U.S. targets. Foreign Ministry spokesman Hong Lei was responding to a 60-page report by Internet security company Mandiant that said it traced 141 major hacking attempts to a People's Liberation Army building in Shanghai. The report issued Tuesday says the attempts targeted 20 industries, including military contractors and companies...Full Story