Skip to content

Welcome to Horizon3.ai Documentation

NodeZero provides continuous autonomous penetration testing as a true SaaS offering. With NodeZero, cybersecurity teams proactively find and fix internal and external attack vectors before attackers can exploit them.


  • Quickstart Dive into the capabilities of NodeZero.
  • Portal Explore features and workflows specific to NodeZero.
  • CLI Documentation Get to know the NodeZero CLI and Runner functions.
  • API Documentation Integrate and leverage the NodeZero API for customized workflows and data retrieval.
  • Release Notes Keep track of updates and improvements across releases.
  • Downloads Access essential tools such as the OVA, Splunk Plugin, and CheckEnv script.
  • Knowledge Base Details and descriptions on NodeZero concepts and terminology

Offline Documentation

PDF Download - PDF Version of this site for offline viewing