One of the best Firefox security extensions I've tried. Extuno adds an extra layer of browser threat protection by checking installed extensions for malicious or suspicious behavior, while also helping protect against phishing websites, dangerous downloads, trackers, and other web threats.

What I like most is that the interface is simple and the security verdicts are easy to understand. The deep scan feature for browser extensions is especially useful when you want to investigate a suspicious add-on before trusting it.

A great choice for anyone looking for malicious extension detection, phishing protection, and better browser security on Firefox. Lightweight, practical, and privacy-focused. Highly recommended!

seems very good.