Cybersecurity researchers have demonstrated a novel technique that allows a malicious web browser extension to impersonate any installed add-on.
"The polymorphic extensions create a pixel perfect replica of the target's icon, HTML popup, workflows and even temporarily disables the legitimate extension, making it extremely convincing for victims to believe that they are providing credentials to



Source: TheHackerNews
Source Link: https://thehackernews.com/2025/03/researchers-expose-new-polymorphic.html