NSA spying on computers even without linking to the Internet!

A few days after the speech would give the U.S. President (Barack Obama) people may mention it to restructure the National Security Agency, the U.S. NSA with what will be followed by a review of its mechanisms and tools to spy electronic press sources revealed the ability of the NSA to spy on computers even if they are is connected to the Internet.
American Journal News quoted the New York Times pointed out where this newspaper , quoting documents , especially the National Security Agency, NSA in addition to the information obtained by the staff of the American administration and experts in safety and that the agency has the ability to spy on the computers of others , even those connected to the Internet .

Method adopted by the NSA in order to do this is to rely on the technology of radio waves , where through the panel circuits printed or flash USB installed on the computer to send radio waves this , which is also with the help of a malicious program is installed in the computer the target , while the radio waves sent from prior to this computer is received on special devices exist nearby.

The newspaper pointed out that this technique is well-known and used since 2008 and that the primary purpose of which is to ( fight against terrorism ) and not industrial espionage , as China has done in the past.