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Cymulate vs The NodeZero Platform by Horizon3.ai comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Feb 8, 2026

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

Cymulate
Ranking in Breach and Attack Simulation (BAS)
2nd
Average Rating
8.4
Reviews Sentiment
6.9
Number of Reviews
6
Ranking in other categories
Threat Intelligence Platforms (TIP) (16th), Attack Surface Management (ASM) (14th), Continuous Threat Exposure Management (CTEM) (4th)
The NodeZero Platform by Ho...
Ranking in Breach and Attack Simulation (BAS)
1st
Average Rating
8.8
Reviews Sentiment
6.1
Number of Reviews
23
Ranking in other categories
Vulnerability Management (9th), Advanced Threat Protection (ATP) (11th), Penetration Testing Services (1st), Risk-Based Vulnerability Management (2nd)
 

Mindshare comparison

As of May 2026, in the Breach and Attack Simulation (BAS) category, the mindshare of Cymulate is 14.8%, down from 22.2% compared to the previous year. The mindshare of The NodeZero Platform by Horizon3.ai is 14.5%, up from 8.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Breach and Attack Simulation (BAS) Mindshare Distribution
ProductMindshare (%)
The NodeZero Platform by Horizon3.ai14.5%
Cymulate14.8%
Other70.7%
Breach and Attack Simulation (BAS)
 

Featured Reviews

SB
Security Architec at Shikun & Binui
Support and integration enhance security posture over three years
I don't know if there's something that could be improved. They surprise me. As I mentioned, I returned a month ago. I haven't fully investigated the complete system yet. I must say that we have been with them for around three years. This is amazing because throughout these three years, they have supported us every week. We meet weekly to review results and fix issues together. Apart from occasional days off, this weekly support has been consistent for three years. It's remarkable because many products are sold and then the product teams forget about you, but this isn't the case with Cymulate.
Brent Hamlin - PeerSpot reviewer
Infrastructure Manager at a construction company with 501-1,000 employees
Continuous threat scanning has improved remediation time and strengthened executive reporting
The best features that The NodeZero Platform by Horizon3.ai offers include the automated scans, which are great to use; you set it, scope it, and let it go, which works really well. The executive reporting feature is impactful for me as a manager, providing a strong foundation to give quarterly and yearly reports to our executives and board to see the state of our infrastructure from a security standpoint. The level of detail and clarity in the executive reports from The NodeZero Platform by Horizon3.ai absolutely helps me communicate effectively with leadership. They are detailed enough for me to extract the necessary information tailored for the executives and to provide a broader perspective on our mitigation efforts or accepted risk stance and where additional controls exist. The NodeZero Platform by Horizon3.ai has positively impacted my organization by giving us a better continuous picture of our security posture, what's exploitable, and what can be used against the organization. It allows us to run scans whenever needed, unlike a single third-party system that only provides a snapshot in time; our processes must be ongoing as the security landscape is dynamic. NodeZero's endpoint security effectiveness feature impacts my understanding of potential security threats by providing a clear picture of both the external and internal landscapes within my organization, enabling me to prioritize and adjust as needed for vulnerabilities such as WordPress plugin issues or user enumerations and software code version assessments. I have built The NodeZero Platform by Horizon3.ai into our weekly and monthly workflows for security CI/CD, and we scan our externally accessible assets every week to address anything quickly if it comes up. That includes our firewalls, websites, and anything that is an external web server, which we scan weekly, while the monthly scans are for internal systems that feed our security CI/CD pipeline, enabling us to action across and prioritize any vulnerabilities caught by The NodeZero Platform by Horizon3.ai.

Quotes from Members

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

Pros

"The security validation feature helps my organization in assessing our security posture."
"The reporting capabilities are very good."
"Cymulate has positively impacted our organization by helping us to take care of the efficacy and reviewing the policies and configuration."
"With Cymulate, the best features are the capacity to test the EDR or malware, anti-malware solution."
"The most valuable feature for us is the zero-day."
"Cymulate is easy to set up, install, and configure."
"After the third party conducts the pen test, The NodeZero Platform is run, and it finds the same things they found and sometimes a few other things that they did not even identify."
"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."
"Right now, using it for networks is great, and you could really do a lot with their continuous testing, which I thought was a great feature."
"Penetration testing and scans are useful features."
"Otherwise, the solution itself is very fine and I would recommend it as an MSP partner or as a user of the tool to pretty much any company."
"We chose The NodeZero Platform by Horizon3.ai because, first, of its superior technical capability for the use cases we were looking for, second, the cost, which we believe was much more affordable than the other products, and third, the customer and technical support was very good for us."
"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."
"The return on investment from The NodeZero Platform by Horizon3.ai is almost one hundred percent."
 

Cons

"The cost can be quite high, and it impacts scalability as more simulations require additional expenses."
"I will be honest, we have it, but in the last year, I didn't maintain the system until a month ago."
"The product must provide consultancy for initial setup."
"We have had some trouble with the agents."
"The way Cymulate works for EDR could be improved, as it drops payload and requires action from the EDR console for remediation, which can block the whole process of Cymulate execution."
"The reporting process requires significant improvement as it often takes longer than expected and the quality is lacking."
"We did hundreds of tests, so that is why we did not continue, as it was very expensive for a very low yield."
"The NodeZero Platform by Horizon3.ai could be improved by reducing the elapsed time from identifying a zero-day vulnerability from their QA environment to their production environment."
"I would like to see an improvement in the notification management."
"If we have had problems, that is with the actual licensing style they are using."
"You need to be cautious about what it scans, as it could potentially cause issues."
"However, my team struggles with the onboarding side of our engagement, which should have been more robust; having a statement of work and a clear definition of success would have been beneficial."
"One of the areas where improvement is needed is in the visibility and reporting for large enterprises."
"The reports are quite useless."
 

Pricing and Cost Advice

"Cymulate's services are expensive."
"The product is affordable."
Information not available
report
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Top Industries

By visitors reading reviews
Financial Services Firm
15%
Manufacturing Company
9%
Computer Software Company
8%
Comms Service Provider
7%
Comms Service Provider
9%
Manufacturing Company
8%
Government
8%
Computer Software Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business4
Midsize Enterprise1
Large Enterprise3
By reviewers
Company SizeCount
Small Business14
Midsize Enterprise4
Large Enterprise7
 

Questions from the Community

What is your experience regarding pricing and costs for Cymulate?
I don't know if it's expensive. It depends on the modules that you want, or the time, because they give you a tenant. A tenant for you.
What needs improvement with Cymulate?
I don't know if that helped with quick decision making for my security team because I am the security team and you must have a dedicated team to work with this tool. I don't use the analytics modul...
What advice do you have for others considering Cymulate?
With Cymulate, I have experience using the vulnerability management tools. I don't know if I have used the Continuous Security Validation with Cymulate. I don't have that module licensed with Cymul...
What needs improvement with Horizon3.ai?
The NodeZero Platform by Horizon3.ai could be improved by reducing the elapsed time from identifying a zero-day vulnerability from their QA environment to their production environment.
What is your primary use case for Horizon3.ai?
My main use case for The NodeZero Platform by Horizon3.ai includes pen testing and vulnerability management. I use The NodeZero Platform by Horizon3.ai to run weekly external and internal scans to ...
What advice do you have for others considering Horizon3.ai?
My advice to others looking into using The NodeZero Platform by Horizon3.ai is to do yourself a favor and see what the product will find. The platform's real attack capabilities have helped in iden...
 

Also Known As

No data available
Horizon3.ai
 

Overview

 

Sample Customers

Euronext, YMCA, Telit, Nemours 
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 Cymulate vs. The NodeZero Platform by Horizon3.ai and other solutions. Updated: April 2026.
893,244 professionals have used our research since 2012.