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Cybersecurity

2 articles connected to this topic.

Cybersecurity • Apr 2, 2026

TENEX.AI Raises $250M to Build the AI-Native SOC That Makes Elite Cyber Defense Accessible

TENEX.AI closes a $250M Series B led by Crosspoint Capital, appoints former Charles Schwab CISO as President, and ranks #1 on the 2026 Cyber 150 fastest-growing cybersecurity companies list — all while pitching AI-native MDR that triages threats in under a minute.

AI Safety • Mar 29, 2026

Anthropic Accidentally Leaked Its Most Powerful AI Model — and It Has 'Unprecedented' Cybersecurity Risks

A data leak exposed Claude Mythos, Anthropic's next-generation AI model that the company says is 'far ahead of any other AI model in cyber capabilities.' The leak also revealed a new model tier called Capybara, a CEO summit in Europe, and nearly 3,000 unpublished assets — all from a misconfigured content management system.