Mozilla Firefox is set to receive a new update that adds a new free VPN service along with several productivity features.

Claude AI discovered 22 Firefox vulnerabilities in two weeks, including 14 high severity flaws, showing how AI speeds up security research.

Claude AI found 112 Firefox security flaws in 14 days, including 14 critical vulnerabilities now patched in Firefox 148 for ...

Artificial intelligence (AI) is quickly becoming a powerful tool in cybersecurity. In a recent partnership with Mozilla, researchers from Anthropic ...

An AI model developed by Anthropic discovered 22 previously unknown vulnerabilities in Mozilla Firefox during a two-week ...

In a recent security partnership with Mozilla, Anthropic found 22 separate vulnerabilities in Firefox — 14 of them classified as "high-severity." ...

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.

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, ...

The big picture: Firefox and its forks remain the preferred browsers for a niche segment of power users, many of whom strongly opposed Mozilla's plans to infuse the browser with generative AI features ...