ChatGPT accounts can now be shielded by a special USB
… 2 VIEW GALLERY - 2 IMAGES The new feature, part of OpenAI's Advanced Account Security rollout, allows users to authenticate using hardware security keys instead of traditional passwords. …
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NVIDIA deploys GPT-5.5-powered Codex to 10,000 employees, with engineers calling results 'mind-blowing'
… Welcome to the age of AI." Employees have echoed that sentiment, describing Codex as both "mind-blowing" and "life-changing." Read more : OpenAI launches 'ChatGPT Gov' for US government agencies, built specifically for US government As with anything agentic, security has been a central focus of the… …
OpenAI launches Daybreak: GPT-5.5 cybersecurity platform to find software vulnerabilities
… Daybreak builds on the success of OpenAI's earlier GPT-5.4-Cyber model, which helped remediate over 3,000 security flaws. It uses Codex Security to create an editable threat model from a company's software repository and focuses on the most realistic attack paths. …