China denounced the U.S. Embassy in Beijing following a joint report from two of the country’s most prominent cyber authorities accusing the National Security Agency of stealing “sensitive information” from Chinese institutions. In a statement published Sunday, Yang Tao, the director-general of American affairs at China’s Ministry of Foreign Affairs, said: “The actions of the U.S. side have seriously violated the technical secrets of relevant Chinese institutions and seriously endangered the security of China’s critical infrastructure, institutions and personal information, and must be stopped immediately.” His complaint follows a report from China’s National Computer Virus Emergency Response Center (CVERC) —...