Researchers built a proof-of-concept system to show that Uber and Lyft don't actually need to know where you are.
Nineteen legislators say the discovery of automated grid-disruption malware in Ukraine means the White House isn't doing enough to protect critical infrastructure.
As intruders caused a blackout by hijacking the network of a Ukrainian energy company, spooked engineers recorded this video.
Blackouts in Ukraine were just a trial run. Russian hackers are learning to sabotage infrastructure---and the US could be next.
Routers aren't great at security—and apparently no one knows that better than the CIA
As the DHS, FBI, and NSA pin cyberattacks on North Korea, here's how to understand the motivations of the Hermit Kingdom's hackers.
In Ukraine, researchers have found the first real-world malware that attacks physical infrastructure since Stuxnet.