Browser Extension Security & Malware
Browser Extension Security & Malware
Articles on malicious browser extensions, extension-based attack vectors, sandbox escape techniques, and malware distributed through legitimate-appearing add-ons for Chrome, Edge, Firefox, and other browsers.
browser extension security malwareJun 30, 20264 min
The Browser That Became a Backdoor: How Edgecution Breaks Out of the Sandbox
A malicious Microsoft Edge extension called 'Edgecution' uses the Chrome Native Messaging protocol to break out of browser sandboxes and deploy a Python-based backdoor, enabling full system access for ransomware operations linked to the Payouts Kings group.