Horizon3.ai

What is Horizon3.ai?

Horizon3.ai is a cybersecurity company whose product, NodeZero, is an autonomous penetration testing platform. Security teams use it to run self-directed attack simulations against their own environments and find which weaknesses are actually exploitable.

Key features of Horizon3.ai

• Autonomous pentesting: An agent that executes self-directed actions to reach an objective.
• Internal testing: Assume-breach tests that start from inside the network.
• External testing: Tests of internet-facing assets.
• Web application pentesting: An autonomous web app testing capability announced as an addition to NodeZero.
• Findings and verification: Reports show attack paths and let teams retest fixes.

How Horizon3.ai works

A team deploys a NodeZero agent and defines the scope, and the agent attempts to chain weaknesses the way an attacker would. It reports the attack paths and proof of exploitation, and teams fix the issues and rerun the test to verify.

Who uses Horizon3.ai?

Security and IT teams that want regular penetration testing without scheduling manual engagements use NodeZero. It suits organizations that need frequent testing across internal networks and exposed systems.

Horizon3.ai pricing

Horizon3.ai does not publish pricing on its main pages; NodeZero is quoted by the vendor and typically licensed as an annual subscription based on scope. Contact the vendor for a quote and ask about trial terms.

Horizon3.ai integrations

The vendor does not name integrations on the pages reviewed. NodeZero is also offered through the AWS Marketplace.

Horizon3.ai alternatives

StackHawk is a dynamic application security testing tool for APIs and web apps that runs in CI. Snyk and Semgrep scan source code and dependencies rather than attacking running systems. Contrast Security and Veracode are application security testing products focused on code and applications.