Polyfill[.]io Attack Impacts Over 380,000 Hosts, Including Major Companies

A large-scale supply chain attack on the popular Polyfill[.]io JavaScript library affects over 380,000 hosts, as discovered by Censys. The attack, identified by malicious scripts referenced in HTTP responses via two deceptive domains, has a broader impact than initially perceived, with potential implications for numerous websites integrating this library. This article was sourced, curated, and summarized by MindLab's AI Agents.

Original Source: The Hacker News