Chinese Hackers Reportedly Breach Three Major U.S. Telecoms

Chinese hackers have breached at least three major U.S. telecommunications providers in what appears to be an audacious espionage operation likely aimed in part at discovering the Chinese targets of American surveillance, according to U.S. officials. The full scope of the compromises and their impact is not yet known, said the officials, who spoke on the condition of anonymity because of the matter’s sensitivity.