When OpenAI engineers discovered that a poisoned update to a widely used JavaScript library had executed on two corporate laptops, the company’s security team faced a decision that no software ...

Theo spent six figures in tokens testing OpenAI’s 5.6 Sol model to see whether if its better than Fable and what OpenAI have done to make it even better than 5.5. They breakdown why they both moved ...

Amid concerns about AI models’ cybersecurity capabilities, OpenAI revealed an improved version of GPT-5.5-Cyber and its “Patch the Planet” initiative to fix open-source software bugs.

With a security initiative, OpenAI competes with Anthropic's Mythos and also offers a security review service for open-source projects.

OpenAI recently unveiled an ambitious new initiative designed to address one of the digital world's most pressing security ...

Anthropic's Claude Code for VS Code has surpassed OpenAI's Codex extension in Visual Studio Code Marketplace installs and review volume despite launching later. OpenAI positions Codex as an IDE ...

AI Now’s Friendly Fire PoC shows Claude Code and Codex running README-planted payloads on hosts when autonomous command ...