Andrew Garbarino’s full cyber plate

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

China is more involved in shaping a popular artificial intelligence model than previously thought, according to a new study, sparking concerns that Beijing’s influence may be warping how the...

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

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.

A group of House lawmakers are working to keep the idea of creating a Cyber Force at the Pentagon a top cyber policy topic on Capitol Hill this year.

The Defense Department is bulldozing through its cyber workforce, and former Pentagon officials and experts warn that it could cause irreparable damage to the nation's cyber defenses.

Federal and state officials are warning consumers to beware of a surge in holiday shopping scams amplified by artificial intelligence.

“It will not be good for Hamas, and it will not be good, frankly, for anyone,” the president-elect warned during a press conference in Mar-a-Lago Tuesday. “It will not...

CISA is canceling meetings, limiting communications with state partners and furloughing employees in key departments as the DHS shutdown stretches on.

The 118th Congress, the Biden administration and the Trump-Vance transition are set to make critical personnel and policy choices this month on cybersecurity.