Madhu Gottumukkala, the acting director of the Cybersecurity and Infrastructure Security Agency, failed a polygraph ...

Noem has publicly lavished Gottumukkala, an apparent “motorcycle enthusiast and old Western movie lover,” with praise, ...

By Dr Hessa AlotaibiAt the NATO ICI Policy Advisory Group sessions in Kuwait, what stayed with me was not the language of security, but the quieter questions beneath it. Artificial intelligence and ...

At least six career staff were placed on leave after DHS opened an investigation into whether they misled the agency’s acting ...

Public reporting suggests the Trump administration is preparing a national cybersecurity strategy for 2026. Here is what is ...

What cyber trends and predictions are coming for 2026? Here’s your annual security industry prediction report roundup for the new year, highlighting insights from the top vendors, publications and ...

Antivirus is the guard posted at your hardware, whereas identity security is out on the battlefield. Antivirus works inside ...

Entering 2026, cyberattack targets and tactics are poised to shift from perpetuating fraud and theft to societal disruption.

In 2026, a new frontier of attacks will be data poisoning: invisibly corrupting the copious amounts of data used to train ...

The October breach occurred during a period when the UK’s diplomatic machinery was operating at maximum capacity. Government ...

"These models are all susceptible at some point to this kind of prompt injection technique," said Dr. Josh Harguess.

Cybersecurity experts say AI and automation are changing how much impact manipulated data can have on government technology systems.