As schools power down for the holidays, hackers power up

As U.S. law enforcement and cyber groups are cracking down on a years-long North Korean cyber scheme, these scammers are setting their sights on broader — potentially less savvy...

Elon Musk has officially left DOGE. But experts warn that the billionaire could take the trove of data DOGE amassed with him — and that the agency’s digging around...

A recent White House order to codify succession plans atop the Office of the National Cyber Director is raising hackles in Trump world.

Rep. Don Bacon plans to stand up to China for its recent hacks against U.S. networks.

Artificial intelligence makers are betting big on the health care sector. But security experts are warning that the rapid adoption of AI in health systems may bring more risk...

A U.S. cyberattack on Iran could offer President Donald Trump a stealthier option against Tehran — but one that comes with escalation risks.

The U.S. appears to have used its cyber capabilities to capture Venezuela’s leader over the weekend — revealing how the U.S. could wield cyber power in future geopolitical showdowns.

A new TikTok deal promises U.S. data, U.S. oversight — and fewer China ties. But Washington isn’t convinced that it’s enough.

Federal agencies and key congressional committees are responding to recent exploits that took advantage of two major vulnerabilities in Microsoft products — even if they are staying mostly quiet.

A seismic transition in Senate cybersecurity oversight looms as key committees fall under new Republican control.