---
title: "Horizon3.ai NodeZero, Offensive · Autonomous Pentest · Agent Fieldbook"
url: https://agentfieldbook.org/catalog/agents/nodezero/
description: "Autonomous penetration-testing agent that continuously finds and chains exploitable attack paths across an environment, then verifies real impact."
section: "Catalogue · Agents · offensive"
source: Agent Fieldbook — generated from the published page
---

# Horizon3.ai NodeZero

**Offensive · Autonomous Pentest · Confirmed**

Autonomous penetration-testing agent that continuously finds and chains exploitable attack paths across an environment, then verifies real impact.

Verified against [horizon3.ai](https://www.horizon3.ai)· 2026-06-16

- [horizon3.ai](https://www.horizon3.ai)

## Spec sheet

| Field | Value |
| --- | --- |
| Foundation | Proprietary |
| Topology | recursive |
| Type | agent |
| Deployment | cloud |
| Interface | api |
| Scale | – |
| Tools | Autonomous pentest· attack-path |
| Country | US |
| Verified | 2026-06-16 |

## Sources

## Verified against

- [https://www.horizon3.ai](https://www.horizon3.ai)

The corpus does not rewrite vendor documentation. Where copy is quoted verbatim it is marked as such and attributed to its source.