OpenAI
OpenAI news, ChatGPT, models and product updates.
- OpenAI News aisecurityengineer ·
OpenAI responds to TanStack supply chain attack, details security updates
OpenAI has detailed its response to the TanStack supply chain attack, outlining the security measures implemented to protect its systems and signing certificates. macOS users are required to update OpenAI applications by June 12, 2026, to maintain security. The announcement explains the incident, its impact, and OpenAI's ongoing efforts to bolster defenses against future software supply chain threats.
security announcement - OpenAI News securityengineer ·
OpenAI Enhances Account Security with New Features
OpenAI has introduced Advanced Account Security, featuring phishing-resistant login and improved recovery options. These enhancements aim to better protect sensitive data and prevent account takeovers.
feature security - OpenAI News ·
OpenAI Launches GPT-5.5 Bio Bug Bounty Program
OpenAI has initiated a bug bounty program specifically targeting GPT-5.5, framed as a red-teaming challenge. The program aims to identify universal jailbreaks that could exploit bio-safety risks, with potential rewards reaching up to $25,000 for successful submissions.
security announcement - OpenAI News security ·
OpenAI responds to Axios developer tool compromise
OpenAI has rotated macOS code signing certificates and updated its applications following a compromise of the Axios developer tool. The company confirmed that no user data was compromised during the incident.
security patch