Teams developing government online services for access via each of the two main mobile operating systems now have an additional browser to include in checks, an updated guidance document reveals Gover ...

Disabling JavaScript just-in-time (JIT) compilation optimizations in web browsers reduces the risk of zero-day exploits without significantly impacting performance. Users can enhance security across ...

Another wave of malicious browser extensions capable of tracking user activity have been found across Chrome, Firefox, and Edge. Some of them may have been active for up to five years.

PCWorld reports that Firefox 147 addresses 16 security vulnerabilities, including six high-risk flaws that could enable code execution and sandbox escapes on users’ systems. The update improves video ...

Editor's take: Mozilla has a new CEO, and a very original idea about the future of Firefox. The open-source software is set to embed nearly every kind of AI feature in the near future, but the ...

A subtle but dangerous memory flaw quietly shipped in Firefox for six months — affecting more than 180 million users — before security researchers uncovered it. The vulnerability allowed attackers to ...

Best VPN for 2026: Our Top 10 Favorite VPN Services Mozilla VPN Review 2026 How to Activate Firefox VPN, Mozilla’s Built-in Privacy Tool Mozilla is rolling out an ...

Firefox is introducing a new profile management system. Profiles will keep data separate, including history and settings. You'll be able to manage profiles from the main toolbar. Keeping your work ...

Mozilla Firefox is one of the most popular browsers for streaming services, however, users have reported issues with Hulu not working. Firefox is one of Hulu's supported browsers, but add-ons or ...

Forbes contributors publish independent expert analyses and insights. Davey Winder is a veteran cybersecurity writer, hacker and analyst. Whatever web browser you use, the universal truth is that ...

The latest Firefox update brings the browser up to version 140 with various new features and improvements. For example, the internal translation feature is more resource-efficient and pinned tabs are ...