There's a 15-year-old bug hiding in Firefox's element – one of the most boring tags in HTML. It survived over a decade of ...

Security researchers found TCLBANKER, a Brazilian banking trojan that hijacks WhatsApp and Outlook accounts to spread crypto ...

Security researchers at Mozilla say Anthropic's Mythos has unearthed a wealth of high-severity bugs in Firefox.

Explore the features of the ChatGPT 5.5 Codex super app, from debugging code to automating browser tasks and integrating with ...

Firefox 150 enhances split view, tab sharing, and other helpful features and patches 271 security vulnerabilities - update now.

Researchers have discovered a vulnerability that could allow threat actors to fingerprint Firefox and Tor users.

Anthropic's buzzy announcement about using AI to improve cybersecurity earlier this month was met with plenty of skepticism. However, Mozilla shared some details that support use of the company's ...

For years, getting any kind of meaningful VPN protection meant signing up for a paid service or fumbling with sketchy free apps that often did more harm than good. Mozilla just removed that dilemma ...

Codex Desktop expands from coding into full productivity workflows. Automation can generate images, charts, and workflow outputs. The tool is still aimed at developers despite the broader productivity ...

The Split Screen feature is available in the stable version and all insider versions of Microsoft Edge. The method to enable and use Split Screen in Edge browser is the same for all versions of the ...

I interviewed Ajit Varma, the head of Firefox, and he made a clear case for why you should use Firefox: "Build better ...