FBI chief Christopher Wray said he was shocked when he first realised the true scale of China’s attacks on US businesses. Wray: “I would argue for too long that this country has actually been under-focused on the counterintelligence threat that China poses” In recent months, the FBI and US Department of Justice has taken action against a number of alleged cyber-espionage operations said to have had the active backing of the Chinese government. Chinese technology giant Huawei has been making the news with accusations that the firm might be a security risk.”]