Firefox will continue security support for Windows 7 through ESR updates for 6 more months.

Mozilla is testing an AI page summary feature in Firefox for Android Nightly. Users can shake the phone or tap “Summarise ...

Firefox 148.0.2 fixes YouTube autoplay bugs, NVIDIA video issues, and patches three high-risk security vulnerabilities in the browser.

"Claude Opus 4.6 discovered 22 vulnerabilities over the course of two weeks. Of these, Mozilla assigned 14 as high-severity vulnerabilities —almost a fifth of all high-severity Firefox vulnerabilities ...

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

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