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SecurityHorizon3.ai

Horizon3.ai

Autonomous pentesting that safely runs real attacks in production to find exploitable risk.

Category
Security
Pricing
PAID
Source
Proprietary
Hosting
Cloud
Platforms
WebAPI
Verified
Jun 19, 2026

Horizon3.ai's NodeZero platform runs autonomous, production-safe penetration tests that chain real attacker techniques — credential abuse, misconfigurations, and exploitable CVEs — across internal, external, cloud, and hybrid environments without deploying agents. It shows exactly how an attacker could move and what they would reach, prioritizes fixes by impact, and re-tests to verify remediation. It is sold to enterprises and government as continuous attack-surface validation rather than a once-a-year manual engagement.

Pros & cons

  • Agentless, production-safe testing
  • Runs continuously, not once a year
  • Verifies fixes by re-testing
  • Covers internal, external, cloud, hybrid
  • 225k+ pentests run to date
  • Enterprise pricing, quote-only
  • Aimed at orgs with security teams
  • Offensive testing needs careful scoping

Tags

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