OpenAI's limited release of GPT-5.4-Cyber highlights that frontier AI is slowly changing how enterprises approach ...

Described by OpenAI as a new model tuned for defensive cybersecurity tasks, GPT-5.4-Cyber is being offered first to vetted ...

The Microsoft Defender Security Research Team uncovered a sophisticated macOS intrusion campaign attributed to the North ...

After Anthropic unveiled its Claude Mythos AI model, OpenAI introduced its own cybersecurity-focused model, GPT-5.4-Cyber.

AI is transforming cybersecurity jobs by automating routine tasks and shifting roles toward decision-making, analysis, and ...

Anthropic’s Project Glasswing unites major tech rivals to use Claude Mythos Preview to find and fix critical software ...

During his first term, Trump met with Microsoft CEO Satya Nadella and Amazon CEO Jeff Bezos during a technology roundtable at the White House. A top federal cybersecurity agency has drawn criticism ...

The Trump administration’s new national cyber strategy places the security of cryptocurrencies and blockchain technologies within the United States’ broader push to maintain leadership in emerging ...

Hacker opening vault door in laptop. Hacking, data breach concept. Vector illustration. Cybersecurity threats move at an overwhelming pace—and often go unnoticed. The fact that these are invisible ...

Coordinated U.S. and Israeli strikes on Iranian targets on February 28 have created a familiar but still dangerous pattern for homeland security leaders. Iran has a documented history of responding to ...

The Hacker News is the top cybersecurity news platform, delivering real-time updates, threat intelligence, data breach reports, expert analysis, and actionable insights for infosec professionals and ...

Cybersecurity continue to sell off as artificial intelligence disruption fears ripple throughout the market. But the Street doesn't expect the new security tool within Anthropic's Claude AI model to ...