Trump’s offensive cyber team takes shape

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...

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...

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.

European officials are working to respond to the withdrawal in U.S. cybersecurity funds for Ukraine.

As tensions have eroded trust between the private and public sectors, industry experts want to strengthen partnerships with the federal government to secure the country’s most critical infrastructure.

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

With less than two days left before the deadline to fund the federal government, we break down how federal cyber agencies are preparing for a government shutdown.

As cyber scams are being linked to U.S. adversaries more and more, industry leaders and government officials are calling for renewed focus on robust federal policy to address cybercrime,...

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...

As the deadline for DHS personnel to decide on employment deferment arrives, CISA’s workforce shakeup could have a devastating effect on cybersecurity efforts across the country.