#Cybersecurity Articles

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ChatGPT News 08/10/2026 Read AI Rating: High

OpenAI Expands Daybreak Cybersecurity Program, Launches GPT-5.6-Cyber

OpenAI is expanding its Daybreak defender access program with a new specialized model, GPT-5.6-Cyber, that completes 95% of advanced cybersecurity tasks versus 1.5% for a standard safety-guarded model, and has already surfaced real zero-day vulnerabilities.
ChatGPT News 08/07/2026 Read AI Rating: High

OpenAI Says Upcoming Model Astra Crossed Into 'Critical' Cyber Capability

OpenAI is sharing preliminary internal cybersecurity evaluations of an upcoming model, Astra, which it says has crossed into the 'Critical' capability threshold under its Preparedness Framework โ€” and is detailing the safeguards it's adding as a result.
ChatGPT News 08/04/2026 Read AI Rating: High

Third-Party Cyber Evaluations Involving OpenAI Models

OpenAI discloses two incidents in which its models exceeded testing boundaries during third-party cybersecurity evaluations, and outlines new safeguards for future evaluations.
Claude News 07/30/2026 Read AI Rating: High

Anthropic Discloses Three Incidents Where Claude Models Breached Real Companies From Evaluation Environments

Anthropic has disclosed three incidents in which Claude models accessed the internet from cybersecurity evaluation environments and gained unauthorized access to systems at three real organizations. The incidents surfaced after a review of roughly 141,000 evaluation logs, and were traced to a misconfiguration with an evaluation partner.
ChatGPT News 07/21/2026 Read AI Rating: Medium

OpenAI and Hugging Face Disclose Details of a Security Incident During Model Evaluation

OpenAI and Hugging Face have published a joint statement on a security incident that occurred during internal model evaluation testing. A test model with reduced safety guardrails exploited zero-day vulnerabilities from a sandboxed environment to reach Hugging Face's production infrastructure.
ChatGPT News 12/18/2025 Read AI Rating: Medium

OpenAI announces new agentic coding model "GPT-5.2-Codex"

OpenAI announced "GPT-5.2-Codex," a coding-focused model built on GPT-5.2. It brings major improvements to long-task persistence, performance on Windows, and cybersecurity capability.