Browser fingerprinting lets websites see you even after you disable every cookie.

Chrome Firefox security update July 2026 delivered emergency patches across five vendors on July 15: Mozilla confirmed public exploit code for both critical Firefox 152.0.6 CVEs, Google patched two ...

JavaScript is the backbone of modern web functionality. Without it, many websites would be nothing more than static pages with basic information. If you’ve ever encountered a website that simply doesn ...

CNET talked to the browser maker's new boss about privacy, choice and his vision for keeping the internet open and fair. Corinne Reichert (she/her) grew up in Sydney, Australia and moved to California ...

The AI exposed hundreds of bugs in Mozilla’s web browser, raising hopes around defensive advantage, alongside fears of dual-use risk. The Claude Mythos Preview appears to be living up to the hype, at ...

Earlier this month, Anthropic said its Mythos Preview model was so good at finding cybersecurity vulnerabilities that the company was limiting its initial release to “a limited group of critical ...

The Firefox team doesn’t think emerging AI capabilities will upend cybersecurity long term, but they warn that software developers are likely in for a rocky transition. Both Anthropic and OpenAI have ...

Not sure what Perplexity AI is doing in your Firefox browser? Learn how to use it, disable it, or delete it in a few quick steps. Perplexity is one of the most widely used AI chatbots. Mozilla has now ...

Mozilla is rolling out a new privacy perk for a small group of Firefox users. The company has been testing a free, built-in VPN since late last year and officially rolled it out with Firefox version ...

Mozilla has officially released Firefox 149.0, bringing a mix of new productivity features, privacy enhancements, and interface improvements. Released on March 24, 2026, this update continues ...

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 ...

Mozilla is rolling out a Firefox free VPN that goes after a long-standing problem with no-cost privacy tools. Many free VPNs rely on unclear data practices to stay afloat. This one is built into the ...