Attackers have reduced the time to develop an exploit for a known vulnerability from 125 days to a mere half a day, thanks to the use of AI-assisted development, leaving vulnerability scanners ...

Daybreak Red is one of two access tiers set up by OpenAI as part of the Daybreak initiative it introduced back in May 2026, the other being Daybreak Blue, which provides access to frontier ...

Valuable tools for experienced attackers and researchers, LLMs are not yet capable of creating exploits at a prompt, researchers found in a test of 50 AI models — some of which are getting better ...

The criminal AI service uses jailbreaks to bypass safeguards on legitimate AI models and offers capabilities including ...

For all the scary talk about cyberattacks from vendors and industry experts, relatively few attacks are actually devastating. But the Jaguar Land Rover (JLR) attack was. The JLR breach wasn’t some ...

Runtime security startup Oligo Security Ltd. said today that it had raised $60 million in new funding to accelerate product innovation and expand global go-to-market operations. Oligo’s software sits ...

Google found that threat actors have moved beyond experimenting with artificial intelligence and are now operationalizing it across exploit development, malware creation and intrusion, said John ...

Anthropic’s Claude Mythos Preview represents a seismic shift in the impact of AI on the cybersecurity landscape in the federal government. According to the AI company’s Claude Mythos Preview System ...

When FBI Deputy Assistant Director Todd Hemmen told a Washington audience Tuesday that Anthropic's Mythos AI presents "future challenges for law enforcement," he was giving the first explicit public ...

A 2026 decision by Anthropic has triggered major debate across the AI industry after the company refused to publicly release its most advanced model, Claude Mythos Preview. Following internal tests ...

Two Linux kernel local privilege escalation vulnerabilities have been publicly disclosed within a week of each other. Copy Fail (CVE-2026-31431), disclosed on 29 April 2026 by security firm Theori, ...