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Fortinet Penetration Testing Service vs The NodeZero Platform by Horizon3.ai comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Nov 3, 2025

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

Fortinet Penetration Testin...
Ranking in Penetration Testing Services
5th
Average Rating
8.4
Reviews Sentiment
7.5
Number of Reviews
3
Ranking in other categories
No ranking in other categories
The NodeZero Platform by Ho...
Ranking in Penetration Testing Services
1st
Average Rating
9.0
Reviews Sentiment
5.7
Number of Reviews
11
Ranking in other categories
Vulnerability Management (11th), Breach and Attack Simulation (BAS) (2nd)
 

Mindshare comparison

As of November 2025, in the Penetration Testing Services category, the mindshare of Fortinet Penetration Testing Service is 1.6%, up from 0.9% compared to the previous year. The mindshare of The NodeZero Platform by Horizon3.ai is 12.9%, down from 14.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Penetration Testing Services Market Share Distribution
ProductMarket Share (%)
The NodeZero Platform12.9%
Fortinet Penetration Testing Service1.6%
Other85.5%
Penetration Testing Services
 

Featured Reviews

João Carvalho - PeerSpot reviewer
Integration with existing systems saves time and streamlines operations
We use the Fortinet Penetration Testing Service because it was recommended by the company we work with The integration with Fortinet Security Fabric is perfect for us. It is also a time-saving solution because we have other solutions from Fortinet and the Fabric integration is beneficial for us.…
Brian W. - PeerSpot reviewer
Effectively prioritizes vulnerabilities and has been one of the most transformative technologies
Prioritization is really key; it's a massive differentiator. The prioritization aspect is crucial. The ability to capture or crack credentials and then use that to move laterally and identify additional vulnerabilities is significant. Their password-cracking capability is a distinct function that is very helpful. Additionally, when a new vulnerability, such as a zero-day exploit, is identified, they review your previous scans to determine if you might be vulnerable to it, and they proactively notify you. That's a huge benefit. Also, the fact that they provide fixes alongside all their identified vulnerabilities means you don’t have to search for fixes yourself. They give you specific actions to take, which is incredibly helpful and saves a lot of time.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"Based on my experience, I would recommend the Fortinet Penetration Testing Service, especially to those who have other Fortinet solutions, as it integrates well with Fortinet Security Fabric."
"The platform is stable."
"We didn't use customer service often, but my opinion is that they are really good."
"Overall, I'd rate NodeZero at nine to 9.5 out of ten."
"The NodeZero Platform's real attack capabilities help in identifying vulnerabilities on our on-prem systems because it provides actual vulnerabilities by attacking our systems."
"The NodeZero Platform is amazing; what I love most about it is that it's automated and comparable to the manual pen testing we did with a third-party company, but with the added benefit of unlimited retesting to validate fixes."
"Honestly, it's one of the most transformational technologies we've implemented in our company."
"For us, The NodeZero Platform is literally the single best security solution we have because the way that it works is we're able to scan every part of our network, both internally and externally, and then get completely actionable feedback that doesn't matter if it's for an application developer or a network admin."
"I rate the stability of the NodeZero Platform a ten out of ten."
"We experienced a threat that could have severely crippled us, but we were able to shut it down before it escalated, thanks to internal vulnerability testing and addressing critical vulnerabilities using their tool."
"My favorite feature about The NodeZero Platform is that it's autonomous, and it truly delivers on that promise—it can be set and forgotten while it performs its tasks, and it does exactly what it claims to do."
 

Cons

"I think the Fortinet Penetration Testing could be further improved by making it more robust than what it is now."
"The price should be improved."
"The product needs to enhance the interaction feature in terms of speed. Sometimes, when we need to get a virtual view of websites, the speed of notifications between customers and the site works slowly."
"You need to be cautious about what it scans, as it could potentially cause issues."
"They've added a chatbot which isn't particularly useful, but when it can't answer questions, it forwards messages to human support."
"The areas for improvement for The NodeZero Platform involve integration and automation. It would be beneficial if it could integrate directly with vulnerability management tools that would allow the platform to automatically import data, identify vulnerable systems, and test targets immediately, potentially even enabling automated feedback loops for rescanning since the process is currently manual."
"The reports are quite useless."
"Sometimes even their support doesn't know why we're seeing certain issues."
"The speed of the scans takes some time, but in my opinion, it is not surprising for what it is doing."
"One of the areas where improvement is needed is in the visibility and reporting for large enterprises."
"I encountered challenges with patch management, as we struggled to test and implement patches due to time constraints. This led to our patch management process being ineffective."
 

Pricing and Cost Advice

"They offer license models for a year, three years, or an extra five-year license."
Information not available
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Top Industries

By visitors reading reviews
No data available
Computer Software Company
11%
Educational Organization
9%
Manufacturing Company
8%
Comms Service Provider
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business6
Midsize Enterprise1
Large Enterprise4
 

Questions from the Community

What is your primary use case for Fortinet Penetration Testing Service?
We use the Fortinet Penetration Testing Service ( /products/fortinet-penetration-testing-service-reviews ) because it was recommended by the company we work with.
What do you like most about Horizon3.ai?
Penetration testing and scans are useful features.
What needs improvement with Horizon3.ai?
One significant area to focus on is external vulnerabilities, particularly in the web application space. This often requires a greater level of human ingenuity, as it typically involves navigating ...
What is your primary use case for Horizon3.ai?
The primary use case that we have for The NodeZero Platform is for scanning the environment and identifying vulnerabilities. The tool prioritizes vulnerabilities, focusing on the most critical ones.
 

Also Known As

FortiGuard Pentest
Horizon3.ai
 

Overview

 

Sample Customers

edward jones, panasonic, steelcase, United Learning, Harry Rosen, Volkswagen Groupe Retail France
Government agencies, Defense Industrial Base organizations, and enterprises in regulated industries such as finance, healthcare, manufacturing, and criticalinfrastructure rely on NodeZero to meet rigorous security and compliance requirements with continuous, scheduled, and on-demand testing.
Find out what your peers are saying about Fortinet Penetration Testing Service vs. The NodeZero Platform by Horizon3.ai and other solutions. Updated: September 2025.
872,869 professionals have used our research since 2012.