The US planted offensive malware in Russia's power grid
It's acting on vows to conduct more aggressive cyberwarfare.
Israel is the first to respond to a cyberattack with immediate force
It launched an airstrike on Hamas to prevent further attacks.
NSA official: China is preparing for possible high-profile hacks
Its suspicious online activity has been on the rise.
US targets individual Russians in fight against election interference
It's the first overseas operation of its kind.
In time for hacking season, the US has no cybersecurity coordinator
John Bolton puts a big “Hack Me” sign on America’s back.
US elevates the role of Cyber Command
Cyberwarfare is now as important as conventional war... in theory.
Hackers shut down plant by targeting its safety system
It's the first known attack of its kind.
Iran blamed for cyberattack on UK parliament
China and Russia don't have a lock on state-sponsored hacks.
Russia is hacking the phones of NATO soldiers
But is it a major security threat, or an intimidation tactic?