OpenAI released GPT-5.5-Cyber, a model that finds vulnerabilities cheaply but shifts the bottleneck to patching. The model discovered dozens of bugs in OpenBSD, Linux, FreeBSD, Chrome, Safari, and oth…
OpenAI announced that its new GPT-5.5-Cyber model outperforms Anthropic's Mythos on a cybersecurity benchmark, as part of an expanded Daybreak initiative that includes an updated Codex Security plugin…
OpenAI expanded its Daybreak cybersecurity initiative, combining AI models, Codex Security, and industry partners to help organizations identify, validate, and fix software vulnerabilities, aiming to …
The White House's executive order on AI governance signals a shift toward industry-government collaboration, but effective oversight requires accountability rather than heavy-handed regulation. Anthro…
OpenAI launched Daybreak, a cybersecurity initiative combining its GPT-5.5 family with the Codex agentic framework to find, validate, and remediate software vulnerabilities. The product, offered in th…
OpenAI will grant the Korean government, public institutions, and private companies access to its latest cybersecurity AI models through its Daybreak initiative, marking the first such partnership in …
Xint, an LLM-based security tool developed by Theori, reports a false positive rate of less than 25% for its highest-severity vulnerability findings, based on manual validation through proof-of-concep…