If you use Firefox, you should check which version you currently have installed. On Friday, March 14, certain extensions and streaming services may stop working on older versions of Firefox. The ...

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

Mozilla has released an emergency update to the Firefox browser. The update fixes a zero-day vulnerability. The company has also rolled out updates to the two ESR versions of Firefox and the Tor ...

Mozilla has released a big update for Firefox. Version 137 is here with tab groups, an updated address bar, some good news for Linux users, and more. April 1st brings good news for Firefox users: ...

In context: Root certificates are an essential element for modern browser security. They protect users by verifying signed web pages, extensions, and other types of content. However, developers must ...

If you read enough tech news on the internet, you're probably used to seeing the same advice over and over again: Update your software to the latest version as soon as possible. This advice is ...