Horizon3 hits $2 billion valuation with $250M Series E as AI threats escalate
3 sources·Updated August 3, 2026
Horizon3 valuation
Covered by 3 sources
- IT Brief NZ·2h agoHorizon3 raises USD $250 million at over USD $2 billion
The new capital will fund Horizon3's expansion into Asia-Pacific and Europe as demand for its attack-testing software grows among large enterprises.
Read at IT Brief NZ → - ET Tech·10h agoCybersecurity firm Horizon3 crosses $2 billion valuation in new funding round
Horizon3 secured $250 million in funding, significantly increasing its valuation. This investment comes as AI enhances cyber threats and exploits vulnerabilities. The company's NodeZero platform tests production environments for attack paths. Proceeds will fund expansion into…
Read at ET Tech → - TechCrunch·12h agoHorizon3 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.
Read at TechCrunch →
