FILE - In this Thursday, Oct. 31, 2013, file photo, a man looks at his cellphone as he walks on the street in downtown Madrid. The National Security Agency has implanted software in nearly 100,000 computers around the world — but not in the United States — that allows the U.S. to conduct surveillance on those machines, The New York Times reported Tuesday, Jan. 14, 2014. (AP Photo/Francisco Seco, File)