Claude Mythos turns a Firefox patch into a working exploit within an hour, collapsing an N-day window once measured in weeks.

Twitch, a popular streaming platform, can sometimes encounter issues when accessed through the Firefox browser. Users may ...

Mozilla has released Firefox 153 with built-in containers, QR code generation and more quick actions in the address bar. This ...

There's more to cookies than clicking accept or reject on a website. Here are ten advanced hacks for managing cookies and ...

CyberInsider, a Sandpoint-based cybersecurity news publication, is alerting internet users to a serious privacy threat after reporting that certain free VPN extensions for Chrome and Firefox have been ...

Wrexham are in line to potentially earn up to £20million from their new partnership with Firefox. That is according to former ...

Firefox releases will soon get even closer together – but not ESR ones, which remain annual, with the next one due out soon. The change was announced last week on the dev-platform@mozilla.org mailing ...

Firefox users won't have to wait a month for the next update anymore, as Mozilla moves to a faster release schedule.

Google LiteRT.js, released July 9, 2026, brings native browser AI inference to web developers by compiling Google’s proven ...

Every browser runs into performance issues. If you're experiencing them on Firefox, changing these settings for tabs, ...