Horizon3 hits $2 billion valuation with $250M Series E as AI threats escalate
Cybersecurity startup Horizon3 raised $250 million at a $2 billion valuation as companies want continuous, AI-powered security validation instead of annual pentesting.
Cybersecurity startup Horizon3 raised $250 million at a $2 billion valuation as companies want continuous, AI-powered security validation instead of annual pentesting.
This article was originally published at: https://techcrunch.com/2026/08/03/horizon3-hits-2-billion...