Claude Mythos helped Mozilla find 271 Firefox vulnerabilities ahead of Firefox 150
VPN Central [Unofficial]
April 22, 2026
Mozilla says an early version of Anthropic’s Claude Mythos Preview helped its security team identify 271 vulnerabilities in Firefox, with fixes landing in Firefox 150 this week. The company described the result as a major shift in how defenders may find and fix serious software flaws at scale. The work builds on an earlier collaboration […]
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