Much the way Mozilla was recently forced to change course back in June in response to outcry against its apparent disregard for business users, so the maker of the popular Firefox browser this week ...

Today, Mozilla has released version 138 of its popular Firefox web browser for Windows, macOS, and Linux. The biggest draw of this update is the profile manager feature that makes it easier to ...

The world's foxiest Web browser just became a sleeker copycat. With Firefox 4 Beta, Mozilla's tryout version of its upcoming browser offers a more streamlined look at the Web akin to Google's ...

Rae Hodge was a senior editor at CNET. She led CNET's coverage of privacy and cybersecurity tools from July 2019 to January 2023. As a data-driven investigative journalist on the software and services ...

Mozilla hardens its browser and toys with AI search while closing the door on legacy systems New versions of both Mozilla's ...

On March 14, 2025, a root certificate used to verify signed content and add-ons for Firefox and other Mozilla projects expired (note that Thunderbird does not do content verification, so that app will ...

Mozilla has a minor update for Firefox 133.0, which was released by the end of last month with Bounce Tracking Protection and other changes. Version 133.0.3 is now available for everyone to download, ...