In December 2020, security giant Mandiant revealed it had been hacked. Its disclosure was the first public sign of the SolarWinds hack, a Russian-orchestrated supply chain attack that’s widely regarded as one of the biggest espionage hacks ever. Among its victims ...

Ransomware gangs have long sought pain points where their extortion demands have the greatest leverage. Now an investigation from NBC News has made clear what that merciless business model looks like when it targets kids: One ransomware group’s giant leak ...

US defense secretary Lloyd Austin on Thursday said he was considering “additional measures necessary to safeguard our nation’s secrets,” and he ordered a review of “our intelligence access, accountability, and control procedures within the department to inform our efforts to ...

Did you hear that Donald Trump got indicted this week? Of course you did. Ridiculous question. The first-ever indictment of a former US president had been looming for weeks. And now that it’s happened, the move by a Manhattan grand ...

A US House of Representatives hearing this week about the social media app TikTok did little to clarify lawmaker’s specific concerns about the potential national security risks associated with the wildly popular app, but it did vividly underscore the country’s ...