Mozilla released Firefox version 137.0 for Windows, macOS, and Linux, introducing new features and some security fixes. The ...

Mozilla Firefox receives major updates roughly every four weeks, giving the web browser a steady stream of bug fixes, new ...

To use Tab Groups, make sure you are running Firefox version 137 or higher. To check, click the hamburger icon at the upper right, select Help and then click About Firefox. The latest version ...

In a brief update, Mozilla said it updated the browser to Firefox version 136.0.4 after identifying and fixing the new bug, ...

Firefox developers have determined that their browser is affected by a vulnerability similar to the recent Chrome sandbox ...

A worrying security flaw, similar to the Chrome zero-day issue recently spotted and patched by Google, has now been ...

Mozilla has released Firefox 136.0.4 to patch a critical security vulnerability that can let attackers escape the web browser ...

Chrome 135 and Firefox 137 were released on Tuesday with fixes for several high-severity memory safety vulnerabilities.

Updates for Firefox close a sandbox vulnerability under Windows. It is similar to the one attacked in Google Chrome.

The finding is surprising since Firefox uses a different browser engine. But it looks like the flaw relates more to how ...

With the recent Firefox 136 update, Mozilla’s web browser got several improvements and new features, including vertical tabs that sit in a new sidebar and provide a better overview when you have ...

Mozilla decided to have a look at its own sandbox, and on Thursday pushed out its own fix after Firefox engineers found a ...