Mozilla Firefox [TOP]

If you need to file a formal report to Mozilla, use the following official channels: How do I report a phishing attempt to download Firefox?

: For technical issues, users are encouraged to use the built-in Firefox Support tools or report broken sites directly through the browser menu. 4. Reporting Infrastructure Mozilla Firefox

: Users have reported increased difficulty loading JavaScript-heavy sites like Instagram and LinkedIn. If you need to file a formal report

: In April 2026, Mozilla reported using an AI tool named Mythos (developed with Anthropic) to find and fix over 150 high-severity security bugs. Mozilla Firefox

: The company is transitioning from a browser-only focus to a "broader ecosystem of trusted software," with a heavy emphasis on integrating AI controls and decentralized open-source standards.