Chinese Hackers 'Steal Secret US Navy Plans for Supersonic Submarine Missiles'

Chinese government hackers have been accused of stealing sensitive data from the computers of a US Navy contractor, including plans for submarine-launched supersonic anti-ship missiles.

British healthcare system hit by 'ransomware' cyberattack

A "ransomware" cyberattack targeted Britain's national healthcare system on Friday, affecting more than a dozen offices in a strike that hit a number of groups across industries, authorities said.

Kremlin: U.S. report on Russian hacking 'unfounded,' 'amateurishly emotional'

Dmitry Peskov, spokesman for Russian President Vladimir Putin, has dismissed U.S. intelligence reports alleging the Kremlin interfered with the U.S. election as "absolutely unfounded" and "amateurishly emotional."