TechCrunch·4 min read·medium
Horizon3 hits $2 billion valuation with $250M Series E as AI threats escalate
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Kate Park
✦AI Summary
Cybersecurity firm Horizon3 has raised $250 million in Series E funding, reaching a $2 billion valuation amid rising demand for AI-driven network security. The company's platform, NodeZero, focuses on continuous, automated vulnerability testing to help enterprises defend against increasingly sophisticated AI-powered cyberattacks.
Cybersecurity startup Horizon3 has raised a $250 million Series E at a $2 billion valuation, more than tripling its valuation in 14 months . The San Francisco-based firm drew backing from returning investors NightDragon and NEA.
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