"I'm putting together a team." ...

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 ...

Just The Browser strips your browser of unwanted features. Just The Browser can be used with Chrome, Edge, and Firefox. This tool is free to use and open-source. I do not want AI in my web browser. I ...

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 ...

Michelle is Lifehacker's Associate Tech Editor, and has been reviewing games, laptops, phones, and more for over 10 years. She is based in New York City and holds a master's degree from NYU. October ...

Best VPN Mozilla VPN Review 2026 How to Activate Firefox VPN, Mozilla’s Built-in Privacy Tool Mozilla is rolling out an (ambitious) new privacy feature that could ...

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 ...