Institutions are recalculating who controls the technology they rely on. Mozilla has an independent option to offer. For ...

Every October, Cybersecurity Awareness Month reminds us the importance of protecting our digital lives. The theme for 2026 is ‘Don’t Make It Easy for Them,’ with the National Cybersecurity Alliance ...

What comes to mind when you think of Firefox? Is it our best-in-class privacy features and ad blocking capabilities? Our partnerships with Wrexham, NVIDIA or Mistral? Or maybe our adorable mascot Kit?

With Firefox 145, we’re rolling out major privacy upgrades that take on browser fingerprinting — a pervasive and hidden tracking technique that lets websites identify you even when cookies are blocked ...

Firefox users view Google as the best quality search engine. Mozilla experienced this firsthand when we switched the Firefox browser’s default search engine from Google to Yahoo between 2014 and 2017 ...

We’re committing $30M to build Mozilla.ai: A startup — and a community — building a trustworthy, independent, and open-source AI ecosystem. We’re only three months into 2023, and it’s already clear ...

Starting in version 75, Firefox can be configured to use client certificates provided by the operating system on Windows and macOS. When Firefox negotiates a secure connection with a website, the web ...

The web shouldn’t feel like it’s working against you. Yet so much of it now is designed to pull you off course: endless feeds, pop-up windows and content that looks credible until it isn’t. Staying ...

Today, Firefox is rolling out updates across desktop and mobile that give you more choice over how you browse. Here’s a look at what’s new. Firefox now offers a fully featured VPN experience directly ...

Since February, the Firefox team has been working around the clock using frontier AI models to find and fix latent security vulnerabilities in the browser. We wrote previously about our collaboration ...

The internet has become a massive web of surveillance, with advertisers and advertising platforms collecting detailed information about people’s online activity. At Mozilla, we believe this ...