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Cymulate vs The NodeZero Platform by Horizon3.ai comparison

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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)
3rd
Average Rating
8.4
Reviews Sentiment
6.9
Number of Reviews
6
Ranking in other categories
Threat Intelligence Platforms (TIP) (13th), Attack Surface Management (ASM) (16th), Continuous Threat Exposure Management (CTEM) (7th)
The NodeZero Platform by Ho...
Ranking in Breach and Attack Simulation (BAS)
1st
Average Rating
8.8
Reviews Sentiment
6.0
Number of Reviews
28
Ranking in other categories
Vulnerability Management (9th), Advanced Threat Protection (ATP) (14th), Penetration Testing Services (1st), Risk-Based Vulnerability Management (2nd), AI-Powered Penetration Testing (1st)
 

Mindshare comparison

As of September 2026, in the Breach and Attack Simulation (BAS) category, the mindshare of Cymulate is 14.9%, down from 20.5% compared to the previous year. The mindshare of The NodeZero Platform by Horizon3.ai is 13.1%, up from 10.3% 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.ai13.1%
Cymulate14.9%
Other72.0%
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 reporting capabilities are very good."
"With Cymulate, the best features are the capacity to test the EDR or malware, anti-malware solution."
"Cymulate is easy to set up, install, and configure."
"The security validation feature helps my organization in assessing our security posture."
"Cymulate has positively impacted our organization by helping us to take care of the efficacy and reviewing the policies and configuration."
"The most valuable feature for us is the zero-day."
"The NodeZero Platform by Horizon3.ai has positively impacted my organization by allowing my security team to be more efficient and focus on the most valuable work at the highest criticality."
"If someone was looking into this product, I would absolutely recommend it."
"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 return on investment from The NodeZero Platform by Horizon3.ai is almost one hundred percent."
"What I appreciate the most about The NodeZero Platform by Horizon3.ai is its distinctive competitive advantage, which is the ability to bundle multiple security solutions into one single tool."
"Honestly, it's one of the most transformational technologies we've implemented in our company."
"Penetration testing and scans are useful features."
"The NodeZero Platform's real attack capabilities help identify vulnerabilities on my on-premise systems by adding an element of validation and offensive security testing on top of known vulnerabilities. The feature that allows security teams to fix and retest vulnerabilities instantly is very useful, even though it may not happen literally 'instantly.' It's a necessary tool for any organization to understand whether vulnerabilities are genuinely exploitable by attackers. With its near-real-time testing capabilities, it's an essential part of any security portfolio."
 

Cons

"I will be honest, we have it, but in the last year, I didn't maintain the system until a month ago."
"We have had some trouble with the agents."
"The product must provide consultancy for initial setup."
"The reporting process requires significant improvement as it often takes longer than expected and the quality is lacking."
"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 cost can be quite high, and it impacts scalability as more simulations require additional expenses."
"One of the areas where improvement is needed is in the visibility and reporting for large enterprises."
"Running these tests does take quite a while to complete for the first time since we are conducting every single test, and it actually took several weeks."
"Occasionally, I will get one that does not offer a lot in the way of specific steps because the device on which it found the vulnerability is not a standard device that it recognizes."
"The NodeZero Platform by Horizon3.ai could be improved by speeding up the time from initializing a test to actually starting the test, as the deployment of the underlying infrastructure can take several minutes, sometimes over 10 minutes."
"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 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."
"The only issue we’ve encountered is that sometimes the scans take a long time to complete."
"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."
 

Pricing and Cost Advice

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

By visitors reading reviews
Financial Services Firm
16%
Manufacturing Company
9%
Comms Service Provider
8%
Computer Software Company
7%
Comms Service Provider
9%
Manufacturing Company
8%
Outsourcing Company
8%
Government
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business5
Large Enterprise3
By reviewers
Company SizeCount
Small Business16
Midsize Enterprise5
Large Enterprise12
 

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 if automated fixes could be implemented, which would be fantastic. I rate it an eight because speeding up the penetration test time for runnin...
What is your primary use case for Horizon3.ai?
My main use case for The NodeZero Platform by Horizon3.ai is penetration testing for cybersecurity. A specific example of how I have used The NodeZero Platform by Horizon3.ai for penetration testin...
What advice do you have for others considering Horizon3.ai?
The NodeZero Platform by Horizon3.ai's AI capabilities demonstrate very good governance and security, which I like very much as it has been helpful to my team and it really allows us to tackle the ...
 

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: September 2026.
913,924 professionals have used our research since 2012.