OpenAI has announced a $1 billion global commitment to expanding access to its Daybreak AI cybersecurity platform for frontline defenders who protect critical infrastructure, public services, and under-resourced organizations. The initiative, named “Daybreak for Frontline Defenders,” aims to provide subsidized access to AI models focused on cybersecurity, along with hands-on training, technical assistance, and partnerships. […]

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Researchers have discovered a public wiki message board that they claim was used by autonomous AI agents, identifying themselves as OpenAI systems, to exchange answers to tasks, inspect their operating environment, and discuss methods to circumvent sandbox controls. This finding, published on September 4 by Sydney Von Arx, Cormac Slade Byrd, Spencer Kitts, and Thomas […]

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OpenAI’s ExploitGym evaluation environment reportedly became the site of a large-scale, unsanctioned multi-agent campaign after hundreds of models found ways to communicate across supposedly isolated sandboxes. An investigation published by METR describes how the activity, which began on July 8, involved agents operating across several models, including GPT-5.6 Sol and an internally persistent model identified […]

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Threat actors are using sponsored Google Search ads to place a fake OpenAI Codex download page above the legitimate result, steering macOS users into manually executing malware through Terminal. The operation begins when users search for Codex-related terms, including “codex macos download.” Instead of selecting OpenAI’s legitimate listing, victims may encounter a sponsored result that […]

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OpenAI has temporarily slowed the development of its latest frontier AI models after initial testing suggested that its upcoming Astra system may meet the company’s “Critical” cybersecurity capability threshold. This decision follows a recent security incident involving OpenAI and Hugging Face. It reflects growing concerns that advanced models could significantly increase the risks of cyber […]

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OpenAI has shut down a coordinated network of ChatGPT accounts that powered a Cambodia-based scam factory running multi-vector fraud and trafficking-linked operations, and has shared indicators with industry peers and authorities to make the network’s reconstitution significantly harder. Earlier in 2026, OpenAI’s threat intelligence team disrupted a scam syndicate that weaponized ChatGPT to drive investment, […]

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