The npm Supply Chain Exploit (Sept 2025): What Happened, How It Happened, and How to Respond

• 7 min read

In-depth analysis of the September 2025 npm exploit, covering the phishing-led account takeovers, malicious package publication, crypto-stealing payloads, and concrete steps developers and teams should take right now.

SecuritynpmSupply ChainOpen SourcePhishingMFANode.jsDevSecOps

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