Security experts said companies developing powerful AI should step up protections against cyberattacks.

The Hacking Games CEO Fergus Hay explains how AI, young hackers, and hybrid warfare are reshaping cybersecurity and national defense.

A small group of cybersecurity researchers said Sunday that they broke into OpenAI earlier this year, an announcement that has added a new element of alarm around AI security and safety.

Cybersecurity experts told NBC News they were concerned that fundamental issues of cybersecurity weren’t being addressed.

The U.S. government has an offensive cyber wish list, and the private sector is already bidding. Many federal contractors back the effort, though they still have deeper questions about semantics and ...

OpenAI is preparing to preview GPT-6 Cyber, its fourth cybersecurity model this year, alongside a new tool for secure AI ...

Hackers are targeting internet-connected Siemens controllers used in water facilities around the United States.

The Hacker News is the top cybersecurity news platform, delivering real-time updates, threat intelligence, data breach ...

Hackers are breaking into websites that run vulnerable versions of the popular blogging software WordPress, according to several cybersecurity firms. One estimate puts the number of vulnerable ...

Cryptocurrency exchange Bitget disclosed today that suspected North Korean hackers have stolen $351.6 million from its hot ...

The Department of Homeland Security has yet to issue an advisory about a heightened threat environment by Iranian hackers in the U.S., but at present, the department’s website is not being actively ...

U.S. security agencies are concerned that state-backed hackers or criminal enterprises may be eyeing this summer’s FIFA World Cup. Whether for notoriety or to protest U.S. foreign policy, these cyber ...