JavaScript is the heartbeat of the modern web. If you’ve ever felt frustrated by certain web pages that just don’t seem to work, the culprit might be that JavaScript is disabled in your browser. This ...

The disbelief was palpable when Mozilla’s CTO last month declared that AI-assisted vulnerability detection meant “zero-days are numbered” and “defenders finally have a chance to win, decisively.” ...

Mozilla says its "zero-days are numbered" after identifying 271 security‑sensitive Firefox vulnerabilities using Anthropic's Claude Mythos Preview model. In security terms, a zero‑day is a ...

Anthropic's Claude Mythos Preview is already proving to be one of the most powerful tools for finding security problems. Mozilla has shared that its use of the Claude Mythos has helped it discovered ...

Mozilla says Firefox 150 patches 271 vulnerabilities found with Anthropic’s restricted Mythos AI, highlighting how quickly AI-driven bug hunting is accelerating. Mozilla announced Tuesday that this ...

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 ...

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 ...

The takeaway: While some companies are struggling with a flood of unreliable or hallucinated AI-generated bug reports, Mozilla is finding real value in bug-seeking bots. The foundation has begun ...

Mozilla has embarked on yet another redesign for Firefox, codenamed "Nova," and here is your first look at what it could look like when it releases. Mozilla is working on a huge redesign for Firefox, ...

Mozilla is focused on deploying its roughly $1.4 billion worth of reserves to support "mission driven" organizations, according to a new report. The nonprofit, also the parent of Firefox, is investing ...