> What 5 Million Apps Revealed About Secrets in JavaScript
[AUTHOR: Sponsored by Intruder]
[DATE: 17/02/2026 14:40]
[LANGUAGE: EN]
Leaked API keys are nothing new, but the scale of the problem in front-end code has been largely a mystery - until now. Intruder's research team built a new secrets detection method and scanned 5 million applications specifically looking for secrets hidden in JavaScript bundles. Here's what we learned. [...]