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Ars Technica Apr 8, 2026 at 13:34 Big Tech Stable Warm

Anthropic limits access to Mythos, its new cybersecurity AI model

A select group of customers is testing the Claude Mythos Preview.

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By Cristina Criddle, Financial Times Original source
Anthropic limits access to Mythos, its new cybersecurity AI model

Anthropic has launched a new cybersecurity AI model to a select group of customers, including Amazon, Apple, and Microsoft, days after details about the project were leaked online. Its new model, Claude Mythos Preview, would be available only to vetted organizations, including Broadcom, Cisco, and CrowdStrike, Anthropic said on Tuesday. The company added it was also in discussions with the US government about its use. The announcement follows a data leak by the San Francisco start-up last month, when descriptions of the Mythos model and other documents were discovered in a publicly accessible data cache. Read full article Comments

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Apr 8, 2026 at 13:34 Ars Technica

Anthropic limits access to Mythos, its new cybersecurity AI model

A select group of customers is testing the Claude Mythos Preview.

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