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Horizon3.ai

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11 reviews
  • 1 profiles
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Average star rating
4.8
Serving customers since
2019

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Horizon3.ai Reviews

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Jorge D.
JD
Jorge D.
04/15/2026
Validated Reviewer
Review source: Seller invite
Incentivized Review

Effortless Pentesting with Intuitive Insights

I like NodeZero from Horizon3.ai for its intuitive interface, which makes it easy to navigate the different sections of the portal. I also appreciate the remediation assistance it offers, as it provides steps to fix vulnerabilities. Additionally, the initial setup of NodeZero was very easy, which was a nice plus.
Verified User in Financial Services
EF
Verified User in Financial Services
04/14/2026
Validated Reviewer
Verified Current User
Review source: Seller invite
Incentivized Review

NodeZero: A Game-Changer for Prioritizing Urgent Cybersecurity Issues

NodeZero has been a game changer for my team, helping us focus on the most relevant and urgent cybersecurity issues affecting our specific environment.
Pu W.
PW
Pu W.
04/14/2026
Validated Reviewer
Review source: Seller invite
Incentivized Review

Effortless Network Visibility and Security

I like that NodeZero from Horizon3.ai is pretty simple to use and straightforward to deploy and maintain. The UI or web GUI is clear and not complicated, which I appreciate. It's quite easy to use, which makes network visibility better and identifying vulnerabilities clear, helping in improving patching. The ease of setting it up is also a plus, as it literally took us just one hour to get it up and running.

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HQ Location:
San Francisco, US

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@Horizon3ai

What is Horizon3.ai?

Horizon3.ai is a fusion of former U.S. Special Operations cyber operators, startup engineers, and formerly frustrated cybersecurity practitioners. We're committed to helping solve our common security problems: ineffective security tools, false positives resulting in alert fatigue, blind spots, "checkbox” security culture, cybersecurity skills shortage, and the long lead time and expense of hiring outside consultants. Founded in 2019, Horizon3.ai is headquartered in San Francisco, CA.

Details

Year Founded
2019