Horizon3 AI

In today's rapidly evolving digital landscape, many organizations struggle to keep pace with the sophisticated and ever-changing tactics of malicious attackers. Security teams are often overwhelmed, chasing down countless alerts, dealing with the fatigue of false positives, and trying to secure an attack surface that is constantly expanding. Customers face the daunting challenge of not knowing which vulnerabilities pose a genuine, exploitable threat to their operations. This uncertainty means that valuable time and resources are often spent on fixing issues that don't actually reduce risk, while critical attack paths remain undiscovered and unpatched. The result is a reactive security posture that leaves organizations perpetually on the back foot, vulnerable to breaches that can lead to significant financial and reputational damage. The traditional approach of periodic, manual penetration testing is no longer sufficient to combat threats that operate at machine speed.

Horizon3.ai addresses these challenges head-on by providing customers with an autonomous security platform, centered around our flagship product, NodeZero. We empower organizations to see their networks through the eyes of an attacker, enabling them to proactively find, fix, and verify exploitable attack vectors before they can be compromised. Our customers no longer have to guess where their real risks lie. NodeZero continuously and safely performs autonomous penetration tests across their entire infrastructure—including internal, external, cloud, and hybrid environments. By chaining together vulnerabilities, misconfigurations, weak credentials, and dangerous product defaults, we reveal the complete attack paths that lead to critical impact. This allows our customers to move from a state of reactive anxiety to one of proactive confidence. We provide them with prioritized, actionable insights, showing them exactly what to fix first and verifying that the remediation was successful. Our mission is to help security teams get their money's worth from their existing security stack, strengthen their defenses, and ultimately, prove they are secure.