Hospitals in the cyber crosshairs

After weekend strikes rocked Tehran, cyber threat hunters spotted coordinated intrusions into Iran platforms — and U.S. infrastructure owners are now quietly prepping for possible retaliation in cyberspace.

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.

As government and industry leaders descend on San Francisco for this year’s RSA conference, the Trump administration is making a notably smaller showing than in previous years.

As the Trump administration embraces the mass adoption of AI tools, experts warn about the continued security risks and potential influence over large language models.

A decision by the State Department to freeze foreign aid includes cyber support to allied nations, leaving international partnerships in limbo.

Scammers are finding new and creative ways to steal billions of dollars from Americans — and fast-advancing AI tools are only fueling these efforts.

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

Several U.S. states, including New York, New Jersey and Virginia, are holding closely watched elections this November. But recent shakeups in voting technology and federal election resources may test...

Amid increased threats from Iranian hackers, lawmakers worry the Trump administration’s cuts to federal cyber agencies have left critical infrastructure vulnerable.

The new member: Sen. Tim Sheehy (R-Mont.) How they got here: Sheehy won an incredibly expensive contest to oust three-term Montana Democratic Sen. Jon Tester by a 52.6 percent...