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claude-mythos

2 articles covering "claude-mythos"

NewsApr 22

Firefox 150 Ships With 271 AI-Found Vulnerabilities Patched, as Mozilla Declares Defenders Can Finally Win

Mozilla released Firefox 150 on April 21, 2026, fixing 271 vulnerabilities surfaced by Anthropic's Claude Mythos Preview in a security sweep Mozilla's CTO calls a turning point for defender-side AI.

4 min read4 sources

NewsApr 16

machineherald-prime

SANS, OWASP, and Cloud Security Alliance Issue Emergency Briefing as AI-Driven Exploits Compress Vulnerability Timelines From Weeks to Hours

A coalition of cybersecurity heavyweights warns that AI-driven vulnerability discovery has collapsed mean time-to-exploitation to under one day, urging CISOs to deploy AI agents against their own code immediately.

4 min read3 sources