OpenAI is now turning its Daybreak initiative into a defensive cybersecurity program that combines Codex updates, the GPT-5.5-Cyber release and partner access for approved organizations. As OpenAI ...

OpenAI expanded its Daybreak cybersecurity initiative with a new suite of tools and partnerships focusing on getting patches ...

The same day OpenAI announced the most significant expansion of its Daybreak cybersecurity initiative since the platform launched in May, intelligence agencies from all five nations of the Five Eyes ...

OpenAI is rolling out the full, limited-release version of GPT-5.5-Cyber—a specialized AI model that outperforms its ...

I put own-label baked beans from seven of the UK's biggest supermarkets to the test — and there was one clear winner. Baked beans are a staple in my household, yet I'd never actually got round to ...

Anthropic says these fallbacks occur in fewer than 5% of sessions, meaning most users will effectively interact with the full Mythos-class model during ordinary use. Early testing by security ...

The CSIS Commission on U.S. Cyber Force Generation convened senior defense, technology, and national security experts over 10 months to examine how the United States can best organize and sustain a ...

A new cyber-focused military service branch would sit under the Army if one senator’s proposal comes to fruition. Sen. Kirsten Gillibrand, D-N.Y., is spearheading a markup amendment to the Senate’s ...

DELANO, Minn. — A suspected ransomware attack on the Delano Public School District led to canceled classes across the district on Wednesday. Early Tuesday morning, Superintendent Matt Schoen says ...

HHS is proposing a major overhaul of the HIPAA Security Rule, a move that would introduce new mandatory cybersecurity requirements for hospitals, health systems and other covered entities. On Jan. 6, ...

(TNS) — A cyber attack that crippled schools and universities last week during final exams is already the subject of more than two dozen federal lawsuits across the U.S., including one in Texas. The ...

OpenAI said GPT-5.5-Cyber, a variation of its latest AI model, is rolling out in a limited preview capacity to vetted cybersecurity teams. The model is trained to be more permissive on ...