The Prompt API, as Google describes it, "gives web pages the ability to directly prompt a browser-provided language model." ...

Mozilla's new head of Firefox, Ajit Varma, is steering the browser toward a privacy-first, speed-focused revival with rapid feature rollouts like free VPN, AI tools, and redesigned performance.

The AI exposed hundreds of bugs in Mozilla’s web browser, raising hopes around defensive advantage, alongside fears of dual-use risk.

Yet it remains unclear if Anthropic's uber model was effective, or if better model middleware is what makes the difference ...

Chrome is the undisputed champion of the web browser game, and for good reason. Firefox competes by offering certain ...

Unlike previous vulnerability disclosure slop, Grinstead said, the details provided by its harness-guided Mythos analysis, ...

Mozilla says Anthropic's unreleased Claude Mythos AI found security flaws that automated testing systems missed for years.

Anthropic’s Mythos AI is rattling Washington, prompting the Trump administration to try to confront its cybersecurity risks.

What is MythosMythos is Anthropic’s latest AI model, and it is stirring up a tornado of concern in cybersecurity circles.  Even before its release, Mythos discovered thousands of new sensitive ...

Anthropic is investigating potential "unauthorized access" to its Claude Mythos model that has been touted for its ability to ...

Anthropic's Claude Mythos Preview discovered thousands of zero-day vulnerabilities across major software. The Fed chair and Treasury secretary called bank CEOs to discuss the threat.

Mythos’s ability to autonomously exploit flaws challenges the notion of ‘secure by default’.