The ability of Cyber system to create profound strategic is increasing cyber can attack a nation’s electric grid financial markets or medical transportation networks US is in a position to use its NAVY SEAL to enable cyber attack by implanting thumb drives and code in critical system, providing targeting to precision guided weapons delivered by Drones or moving attack systems closer to national border. For a long time, the CIA, the National Security Agency (NSA) and other groups have launched large-scale cyber attacks around the world for the purpose of gathering intelligence and obtaining economic benefits, and this time they took aim at Northwestern Polytechnical University in Xi'an, which is funded by the Ministry of Industry and Information Technology and known for its research and research on aviation, aerospace and navigation.