2025 Axios npm Supply Chain Attack: 40 Million Developers at Risk from RAT Backdoor | Attack Chain Analysis & Defense Guide
🚨 2025 Axios npm Supply Chain Attack: 40 Million Developers at Risk from RAT Backdoor | Attack Chain Analysis & Defense Guide “In the world of the internet, the most dangerous attacks don’t come from outside—they come from allies you trust.” — March 31, 2025, an ordinary Monday when the JavaScript ecosystem faced one of its most severe supply chain attacks in recent years 📰 Executive Summary Item Details Date March 31, 2025 (Beijing Time) Affected Packages [email protected], [email protected] Attack Type Supply Chain Poisoning + Remote Access Trojan (RAT) Attack Vector Compromised maintainer account (jasonsaayman) Malicious Dependency [email protected] C2 Server http://sfrclak[.]com:8000 🎯 Chapter 1: How the Perfect Storm Formed 1.1 Why Axios? Imagine Axios as the “delivery guy” of the JavaScript world—with over 40 million weekly downloads, supporting data transmission from personal blogs to enterprise-grade applications. It’s one of the most popular HTTP client libraries on GitHub with over 100k+ stars. ...