Anthropic has identified 22 security vulnerabilities in Firefox, including 14 high-severity issues, through its AI model, Claude Opus 4.6. Most vulnerabilities have been addressed in the latest update.
Mozilla has collaborated with Anthropic to improve Firefox's security through AI-based vulnerability detection, while also addressing hardware-related browser crashes.
The latest Firefox update, version 148, brings an AI kill switch and various enhancements aimed at improving user control and security.
Mozilla is testing new features in Firefox Nightly, including a split view mode for multitasking and editable notes for tabs.
Just the Browser is a new project aimed at simplifying web browsing by disabling unwanted features in major browsers without forking them.
