# Anthropic Launches Project Glasswing with Apple, Microsoft, Google to Secure Critical Infrastructure

_Tuesday, April 7, 2026 at 4:02 PM EDT · AI, Cybersecurity, Tech & Business · Latest · Tier 1 — Major_

![Anthropic Launches Project Glasswing with Apple, Microsoft, Google to Secure Critical Infrastructure — Primary](https://www.zdnet.com/a/img/resize/130f9cdf50be127822506b50d80cf27a83915bdb/2026/04/07/e777c1e2-f183-4f09-9979-373c3593f905/project-glasswing-claude-mythos-preview.jpg?auto=webp&fit=crop&height=675&width=1200)

Anthropic has announced Project Glasswing, a cybersecurity initiative bringing together Amazon Web Services, Apple, Broadcom, Cisco, CrowdStrike, Google, Microsoft, Nvidia, and Palo Alto Networks to secure the world's critical software infrastructure.

The coalition will deploy Claude Mythos Preview, an unreleased frontier AI model, along with $4 million in direct donations and $100 million in Claude usage credits. Anthropic said the model has identified thousands of zero-day vulnerabilities in recent testing, including bugs in every major operating system and web browser.

The initiative comes as cybersecurity experts warn that AI is fundamentally changing threat dynamics. Elia Zaitsev, CTO at CrowdStrike, said the window between vulnerability discovery and exploitation has collapsed from months to minutes with AI.

Anthony Grieco, chief security officer at Cisco, said AI capabilities have crossed a threshold that fundamentally changes the urgency required to protect critical infrastructure. The group is also providing Claude Max subscriptions to open-source developers and donating $4 million to organizations including the Linux Foundation, OpenSSF, and Apache Software Foundation.

## Sources

- [ZDNET](https://www.zdnet.com/article/project-glasswing-microsoft-google-apple-anthropic/)

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