The Hugging Face API token breach: 5 lessons learned
ID: 67f5beef-4b63-5a2c-bb85-e0ef121c140f
STIX ID: report--67f5beef-4b63-5a2c-bb85-e0ef121c140f
Feed Name: ReversingLabs Blog
Date Published: 2023-12-14
Date Updated: 2026-04-29
Author: [email protected] (John P. Mello Jr.)
Researchers from Lasso Security discovered over 1,500 exposed Hugging Face API tokens that could allow attackers to access, modify, or distribute malicious AI models and data affecting millions of users; the article outlines the risks, quotes multiple security experts, and lists practical API-security lessons and best practices (token rotation, MFA, API gateways, secrets scanning, rate limiting, CORS policies, and endpoint hardening).
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