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, ...

If you're running an outdated version of Firefox, update by Friday or risk broken add-ons, failing DRM-protected media playback, and other errors, due to an expiring root certificate.… Users with ...

Firefox users have something new to brag about. Security vendor Secunia reports that users of the open-source browser are more likely to have installed the latest security updates than Web surfers ...

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 ...