OpenAI's GPT-5.5-Cyber, launched under the "Patch the Planet" initiative with Trail of Bits, has filed 64 pull requests and 51 issues across 19 open-source projects including cURL, Python, and Go in i…
An AI security company faces a lawsuit for publishing hallucinated vulnerability findings, highlighting a crisis of trust in AI-generated security research. The case follows cURL's shutdown of its bug…
OpenAI launched Patch the Planet, a program with Trail of Bits that uses AI to find and fix vulnerabilities in open-source software, addressing growing supply chain risks. The initiative has already i…
OpenAI launched new security tools including the GPT-5.5-Cyber model, an updated Codex Security plugin, and the Patch the Planet open-source initiative. The company shifts from vulnerability discovery…
Trail of Bits engineers, in partnership with OpenAI's Daybreak initiative, launched Patch the Planet, a week-long effort using frontier AI models like GPT-5.5-Cyber to find and fix vulnerabilities in …
Linux kernel maintainer Greg Kroah-Hartman says AI-generated security reports and patches have dramatically improved over the past month, shifting from low-quality 'AI slop' to real, useful bug report…
The libexpat project announced it will not accept or handle any new vulnerability reports until 2026-08-01, following a similar break by the cURL project. Maintainers urge security researchers and AI/…
Mythos, despite being a top AI model, is not significantly ahead of competitors like GPT-5.5, and its hype is disproportionate to its actual improvement. The harness used to deploy AI models matters m…
IBM and Red Hat announced Project Lightwell, a $5 billion initiative deploying 20,000 engineers and AI tools to systematically find and fix vulnerabilities in open-source software at industrial scale.…
Anthropic restricted access to its Claude Mythos Preview model after internal testing showed a major leap in its ability to discover and exploit zero-day vulnerabilities, arguing that broad release co…