Mozilla is integrating a free VPN service directly into the Firefox web browser, confirming rumors that first surfaced last year. Previously available only as a standalone paid subscription, Firefox ...

Mozilla has unveiled one of the biggest updates for Firefox this year, and it revealed that the browser is getting a built-in virtual private network (VPN) service coming soon later this month. The ...

In January, Anthropic’s CEO Dario Amodei spoke with WSJ’s Editor-in-Chief Emma Tucker from the 2026 World Economic Forum in Davos, Switzerland. Photo: Maurizio Martorana for WSJ It took Anthropic’s ...

In a recent security partnership with Mozilla, Anthropic found 22 separate vulnerabilities in Firefox — 14 of them classified as “high-severity.” Most of the bugs have been fixed in Firefox 148 (the ...

It took Anthropic’s most advanced artificial intelligence model about 20 minutes to find its first Firefox browser bug during an internal test of its hacking chops. Anthropic’s team filed it, and ...

Mozilla has given the Firefox browser its own mascot: Kit is intended to accompany users in the future when getting started and discovering new features. The character is based on the proportions of ...