# 47,000 Developers Downloaded a Backdoor That Ran on Every Python Startup - Date: 2026-03-25 - Category: Artificial Intelligence PyPI pulled two malicious versions of LiteLLM from its registry on March 24, 2026, but not before approximately 46,996 developers downloaded them during a 46-minute window — creating what security researchers are calling one of the most structurally dangerous supply chain incidents in the AI tool... ---