Horizon3 ai

Horizon3.ai is a leading cybersecurity firm that revolutionized the industry with NodeZero, the world's first fully autonomous penetration testing platform. Founded in 2019 by former US Special Operations and national security experts, the company shifts the paradigm from reactive defense to proactive offense. Under the hood, NodeZero acts as an automated ethical hacker, continuously discovering, exploiting, and providing remediation paths for critical vulnerabilities across on-premise, cloud, and hybrid environments. Their primary target audience includes enterprise CISOs, IT directors, and managed service providers (MSPs) who need to rigorously validate their security posture without the massive cost and infrequent cadence of traditional human pentesting. What sets Horizon3.ai apart in the crowded InfoSec market is its ability to safely execute real-world attack vectors in production environments at scale, allowing security teams to fix exploitable weaknesses before threat actors can weaponize them.