Mythos helped Mozilla Firefox discover 271 critical bugs. The result has sharpened questions about the tool's power and risk.

There's a 15-year-old bug hiding in Firefox's element – one of the most boring tags in HTML. It survived over a decade of ...

The Prompt API, as Google describes it, "gives web pages the ability to directly prompt a browser-provided language model." ...

Anthropic’s Mythos AI model has triggered global cybersecurity concerns due to its advanced ability to both detect and ...

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 ...

Firefox is rolling out an AI killswitch with its latest update. Credit: Thiago Prudencio/SOPA Images/LightRocket via Getty Images Not a fan of AI? Tired of every app and device adding some sort of AI ...

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 ...

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 ...

AI arrived in Firefox in December, and more control is coming soon. Firefox will soon let you enable or disable AI features. Firefox 148 arrives Feb. 24. In December, when Mozilla announced it would ...

Firefox has a reputation as the browser of choice for power users who prefer to customize everything—and it just gave users one very important new option. While most other tech companies shove AI ...

Pranay Parab is an independent tech journalist based in Mumbai, India. He covers tech for Lifehacker, and specializes in tutorials and in-depth features. You can open any webpage in Firefox and use ...

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 ...