FUNDING
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FUNDING$250M Series E
Horizon3.ai Triples to $2B in AI Cyber Arms Race
Horizon3 closed a $250M Series E at a $2B+ valuation, tripling its mark from a year ago as its autonomous 'AI Hacker' pentesting platform posts 120% ARR growth and 7,000+ customers.
FUNDING
Horizon3 Hits $2B Valuation as AI Threats Force a Security Rethink
FUNDING
Horizon3 Hits $2B Valuation as AI Threats Force a Security Rethink
Horizon3 raised a $250 million Series E at a $2 billion valuation, betting that AI-accelerated attacks require continuous, autonomous penetration testing rather than the periodic audits most enterprises still rely on.