OpenAI Rotates macOS Certificates, Urges App Updates | Let's Data Science
Source: Letsdatascience
Published:
<p>Per an OpenAI blog post, the company disclosed a supply-chain compromise tied to a third-party npm developer tool that executed in a macOS app-signing GitHub Actions workflow on March 31, 2026, and rotated macOS code-signing certificates. OpenAI wrote "we found no evidence that OpenAI user data w