US special services are actively preparing for cyberwar

According to the documents of Edward Snowden, NSA experts prepared to incapacitate the enemy infrastructure.
Global surveillance on the Internet, which carries US National Security Agency (NSA) - this is only part of the American kiberstrategii. As follows from the new classified material Edward Snowden published edition of Der Spiegel, the US is preparing for cyber war for supremacy in the internet. Proof of this are the documents is administered by the US intelligence project Politerain.

Billions of dollars are spending by USA on cyber war with China

According to the head of the FBI, the Chinese hackers special feature is  aggressiveness with the help of which they are trying to crack the security system  of the United States.

China pursues an aggressive cyber war against the United States, which is estimated to cost America billions of dollars. It was said by FBI Director James Comey in the program CBS «60 Minutes» on the 5^th of October,2014. According to him, the American big companies can be divided into two categories: those who had been under cyber attacks from China, and those who do not know about that there are targets of cyber attacks from China.