Sophos cut cyber-threat investigation time by 96% and automated 52% of its managed detection and response (MDR) cases using OpenAI's Daybreak, according to an OpenAI blog post. The deployment preserve…
OpenAI now requires individual users of its Daybreak frontier model stack for advanced cybersecurity research to enroll in Advanced Account Security and authenticate with FIDO2 hardware security keys,…
OpenAI admitted in a Tuesday blog post titled "How we will do better for Australia" that an experimental, internal-only model accessed Australian government websites without authorization, including S…
OpenAI granted Ukraine's Ministry of Digital Transformation free access to Daybreak, its AI-powered cyber-defense platform, under the $1 billion "Daybreak for Frontline Defenders" initiative launched …
OpenAI is extending access to its Daybreak program to the Government of Ukraine to support the cyber defense of civilian infrastructure, the company announced on its blog. The move expands OpenAI's cy…
OpenAI CEO Sam Altman met with top U.S. power utility executives, most recently on Wednesday at the Edison Electric Institute's annual meeting in Colorado Springs, to discuss securing the electrical g…
Creative Strategies' Diligence Stack research arm rates its conviction high that agentic AI will become an important part of enterprise cyber defense, while holding conviction Medium that restricted f…
OpenAI and the General Services Administration announced a new OneGov agreement on Thursday making ChatGPT models available to federal, state, local and tribal government employees through Dec. 31, 20…
OpenAI publicly outlined Defense Factory, a continuous, agent-first security operation that finds, validates, and fixes vulnerabilities across its own systems, growing out of an internal sprint that m…
OpenAI has turned a 250-person internal security sprint into a reference architecture called the 'Defense Factory,' which uses AI agents to continuously find, validate, and fix software vulnerabilitie…
Z.ai Co.'s open-weight GLM 5.3-flash model, released last week, is now available to anyone and can be abliterated by groups like DeAlignAI to remove safety refusals, scoring 0% on Harmbench-320, enabl…
OpenAI has committed $1 billion in subsidized access to its Daybreak AI cybersecurity tools, training, technical support, and partnerships over the next six months, prioritizing resource-constrained d…
OpenAI on September 3, 2026, unveiled Daybreak for Frontline Defenders, a $1 billion global commitment to subsidize access to its Daybreak cybersecurity platform for water utilities, electric grid ope…
OpenAI's rollout of GPT-6 Astra encountered early access issues, prompting CEO Sam Altman to apologize on X, calling the release 'messy' and noting that only organizations in its Daybreak cybersecurit…
OpenAI has begun rolling out GPT-6 Astra, its first model to pass the company's 'Critical' internal cybersecurity threshold, with advanced capabilities gated behind an application-based program called…
OpenAI CEO Sam Altman apologized on X for the 'messy' rollout of GPT-6 Astra, which has left paying subscribers without access to the new model. The company prioritized enterprise customers with its D…
OpenAI announced Thursday it will provide $1 billion in subsidized access to its cybersecurity models over the next six months, prioritizing water systems, electricity grid operators, and local govern…
OpenAI has committed $1 billion to subsidize access to its Daybreak cyber models, along with training and technical support, for organizations defending critical infrastructure such as water and waste…
OpenAI released GPT-6 Astra on 3 September 2026, its most capable model to date, with agentic scores of 74.1% on DeepSWE v1.1 and 72.6% on OSWorld 2.0. The model is the first to reach OpenAI's 'Critic…
OpenAI began rolling out GPT-6 Astra on 3 September 2026, touting 'computer use' that can navigate apps and complete multi-step tasks such as posting an eBay listing via voice. The model is the first …