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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) (11th), Attack Surface Management (ASM) (10th), Continuous Threat Exposure Management (CTEM) (3rd)
The NodeZero Platform by Ho...
Ranking in Breach and Attack Simulation (BAS)
1st
Average Rating
8.6
Reviews Sentiment
5.9
Number of Reviews
18
Ranking in other categories
Vulnerability Management (16th), Advanced Threat Protection (ATP) (11th), Penetration Testing Services (1st), Risk-Based Vulnerability Management (5th)
 

Mindshare comparison

As of April 2026, in the Breach and Attack Simulation (BAS) category, the mindshare of Cymulate is 15.6%, down from 22.5% compared to the previous year. The mindshare of The NodeZero Platform by Horizon3.ai is 13.9%, up from 7.4% 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.ai13.9%
Cymulate15.6%
Other70.5%
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.
Hussain Z - PeerSpot reviewer
Senior Manager | Manager Security Services at RISK ASSOCIATES
Automated testing has transformed how we deliver fast, consistent security assessments
The key capabilities of the NodeZero platform by Horizon3.ai that I have found most valuable are its speed, scalability, and consistency. It is able to cover a broad scope in a relatively short period of time, which delivers significant efficiency gains when compared with traditional manual testing. It also provides a more consistent outcome, as the process is not influenced by human bias or variability. One of the most valuable features is the ability for security teams to remediate and retest vulnerabilities immediately. The one-click verification capability is particularly effective, as it allows fixes to be validated quickly without the need to rerun the entire assessment. This streamlines the remediation cycle and supports faster confirmation of security improvements. The platform’s real attack capabilities have also helped reduce false positives in the identification of vulnerabilities across our on-premises systems. Because the findings are evidence-based and validated prior to reporting, the results are more reliable and actionable. This enables us to focus our efforts on confirmed security issues that genuinely require attention, rather than spending time investigating theoretical or unverified exposures. The NodeZero platform also strengthens my understanding of potential security threats through its continuously updated capabilities. With new vulnerabilities emerging and being exploited in the wild on a regular basis, it is valuable to have a platform backed by a strong research and development function that continuously updates attack content to reflect the current threat landscape. This makes the platform effective not only as a point-in-time validation tool, but as part of an ongoing and continuous security assurance programme.

Quotes from Members

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

Pros

"The reporting capabilities are very good."
"The most valuable feature for us is the zero-day."
"Cymulate is easy to set up, install, and configure."
"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 security validation feature helps my organization in assessing our security posture."
"Overall, I'd rate NodeZero at nine to 9.5 out of ten."
"The best feature of The NodeZero Platform by Horizon3.ai is that it is an autonomous pen testing tool that knows how to penetrate into the system automatically and perform lateral movement inside the network without the need for scripting."
"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."
"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."
"The NodeZero Platform by Horizon3.ai is better than manual penetration test scans, definitely worth trying if you are considering using it because it reduces the time and cost associated with manual scans and presents the data in a very clear way that even non-technical people can understand."
"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."
"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."
"Honestly, it's one of the most transformational technologies we've implemented in our company."
 

Cons

"We have had some trouble with the agents."
"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 reporting process requires significant improvement as it often takes longer than expected and the quality is lacking."
"The product must provide consultancy for initial setup."
"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."
"I think customizability is one area of The NodeZero Platform by Horizon3.ai that could be improved or enhanced."
"You need to be cautious about what it scans, as it could potentially cause issues."
"The reports are quite useless."
"The speed of the scans takes some time, but in my opinion, it is not surprising for what it is doing."
"When it comes to the stability of The NodeZero Platform by Horizon3.ai, I would rate it around seven to eight because the stability is not that high initially due to the need for daily updates and modifications as new vulnerabilities appear."
"I think The NodeZero Platform could improve by leveraging GPUs for password cracking, which would be pretty good."
"We did hundreds of tests, so that is why we did not continue, as it was very expensive for a very low yield."
"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

"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%
Computer Software Company
9%
Manufacturing Company
9%
Comms Service Provider
7%
Comms Service Provider
10%
Computer Software Company
8%
Manufacturing Company
8%
Government
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business4
Large Enterprise3
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise2
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?
Improvements with The NodeZero Platform by Horizon3.ai are already underway; many people mention infrastructure testing is well-handled, but they seek better web application testing, which is curre...
What is your primary use case for Horizon3.ai?
My main use case for The NodeZero Platform by Horizon3.ai is to demo the platform to our channel partners and any end-user customers that they bring us, and also for my own benefit, as we look at o...
What advice do you have for others considering Horizon3.ai?
The way you find a vulnerability with The NodeZero Platform by Horizon3.ai, you can also fix and then verify if that vulnerability has been solved, which is the selling point itself, emphasizing ex...
 

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: March 2026.
885,728 professionals have used our research since 2012.