A newly discovered malware infected multiple Firefox browser add-ons with more than 50,000 downloads combined.

GhostPoster malware hid inside 17 Firefox add-ons, abusing logo files to hijack links, inject tracking code, and run ad fraud ...

Tens of thousands of users have installed GhostPoster Firefox extensions, which rely on steganography to hide malware in ...

Security researchers have uncovered a troubling new malware campaign that has been hiding malicious code inside the logo ...

Firefox extensions expand the functionality of the browser with new features not available in the default program. Below are the best Firefox add-ons (aka extensions) that cover security and privacy, ...

Firefox is a capable web browser. It’s clean, customizable, and includes plenty of useful features to offer a pleasant browsing experience. But that’s not all, as you can extend Firefox’s ...

For the sliver of the market that opts for Firefox instead of Chrome, the default browser on Android devices, the experience just got better. Firefox maker Mozilla announced today the launch of over ...

Firefox for Android now has more than 450 extensions available to all users in the stable branch. Users on mobile can now install extensions that help improve their web browsing experience. Google ...

Firefox users who run extensions on the desktop edition of the browser will soon be able to tap into more of them on the Android version. In a blog post this week, Mozilla announced that more than 400 ...

Mozilla is bringing full-fledged browser extensions to Firefox for Android. The company has announced that its mobile browser app will gain support for desktop extensions later this year. It has ...