Anthropic's Claude Opus 4.6 identified 22 vulnerabilities in Firefox in just two weeks, with 14 being labeled as ...

This guide shows how to install the latest Firefox build on Linux and adjust key settings to reduce tracking, limit telemetry, and strengthen browser security.

Mozilla Firefox has added new AI features to its browser this week, but you have the option to turn them off. "AI is changing the web, and people want very different things from it," Firefox head Ajit ...

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, ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Update Firefox and Thunderbird now. Mozilla has confirmed a security issue affecting all ...

Demos: [ Instal PWA on Desktop ] [ Install and use: Android ] [ Install and use: Firefox Android ] [ Picking a folder of archives ] [ File handling (desktop) ] [ Demo all OPFS features ] [ Adding app ...