Horizon3.ai
horizon3.aiSecurity you can prove. Get continuous clarity into your threat risk and exposure.
Securitypenetration-testingautonomous-securityvulnerability-managementai-securityattack-simulationcontinuous-validationred-team

About
Horizon3.ai offers an autonomous penetration testing platform called NodeZero that safely runs real attack techniques against production environments. It helps security teams identify exploitable vulnerabilities, prioritize fixes, and verify remediation without manual effort. The platform continuously re-tests environments as they change, providing evidence-based proof of security posture.
Problem
Security teams struggle to know which vulnerabilities are truly exploitable and whether their remediation efforts actually reduce risk.
For
enterprise security teams and CISOs
How it works
NodeZero autonomously executes real attack techniques against production environments without agents or disruption, identifies exploitable attack paths, and allows teams to verify fixes instantly.
Business model
unknown
Status
launched
Company
Horizon3.ai