Earlier this month, Anthropic said its Mythos Preview model was so good at finding cybersecurity vulnerabilities that the ...

The result, in the view of Firefox CTO Bobby Holley, marks a decisive shift in the long-running asymmetry between attackers ...

Anthropic’s powerful Claude Mythos AI model found hundreds of vulnerabilities in Mozilla Firefox, highlighting its ...

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

Firefox 150 ships 271 bug fixes found by Claude Mythos Preview. Mozilla says the defects are finite. The UK AI Security Institute says the model can also attack autonomously.

Anthropic’s Mythos AI model identifies 271 security flaws in unreleased Firefox code, highlighting advances in AI-driven ...

The Firefox team doesn’t think emerging AI capabilities will upend cybersecurity long term, but they warn that software ...

I wish I had switched to this open source browser sooner ...

Mozilla says Firefox 150 patches 271 vulnerabilities found with Anthropic’s restricted Mythos AI, highlighting how quickly AI ...

The FOSS outfit on Tuesday reminded readers that it used Anthropic’s Opus 4.6 model to look for bugs in Firefox 148 and found ...

The post Anthropic's Claude Mythos Found 271 Vulnerabilities in Mozilla Firefox: New 150 Release Fixes Them appeared first on ...

Firefox has begun using an advanced AI model, Claude Mythos, to identify and fix security vulnerabilities in its browser, successfully resolving as many as 271 flaws and marking a significant shift in ...