Side-by-side comparison of AI visibility scores, market position, and capabilities
Horizon3.ai's NodeZero platform has executed 170,000+ autonomous pentests across 4,000 companies; reported 137% ARR growth in 1H 2025 with enterprise ARR up 485% YoY;
Horizon3.ai is a cybersecurity company founded in 2019 by former US National Security veterans and headquartered in San Francisco. Its flagship product, NodeZero, is an autonomous penetration testing platform that executes real-world attack techniques without agents or disruption — simulating what a sophisticated attacker would do across networks, Active Directory environments, cloud infrastructure, and containerized workloads. NodeZero autonomously discovers and chains vulnerabilities, exfiltrates credentials, and generates remediation guidance, replacing the need for infrequent and expensive manual pentests.
NASDAQ-listed (OKTA) independent identity platform with 19K+ customers at $2.26B revenue; Workforce Identity Cloud and Auth0 competing with Microsoft Entra for enterprise and developer IAM.
Okta is a San Francisco-based identity and access management (IAM) platform — the leading independent identity infrastructure provider — offering workforce identity (employee SSO, MFA, lifecycle management) and customer identity (Auth0 developer authentication platform) solutions for 19,000+ organizations. Listed on NASDAQ (NASDAQ: OKTA), Okta generated $2.26 billion in revenue in fiscal year 2025 (ending January 2025), growing through its Workforce Identity Cloud and Customer Identity Cloud (Auth0, acquired 2021 for $6.5 billion), serving enterprises from growth-stage startups to Fortune 500 companies securing access to cloud and on-premise applications.
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