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The NodeZero Platform by Horizon3.ai vs Wiz 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:
 

ROI

Sentiment score
5.3
Qualys TotalCloud enhances efficiency, reduces costs by 30-40%, and increases ROI by 10-20%, significantly saving time and resources.
Sentiment score
3.8
NodeZero Platform by Horizon3.ai enhances efficiency, reduces costs, and improves scalability with autonomous pen testing and continuous vulnerability scanning.
Sentiment score
5.2
Organizations achieved significant time and cost savings with Wiz, improving compliance, risk management, and ROI despite regional cost variations.
It has saved about 90% of our time.
Senior Consultant at a consultancy with 10,001+ employees
TotalCloud has generated overall savings of 30 to 40 percent across various departments.
Security Manager at a consultancy with 10,001+ employees
CallStream helps us integrate and automate tasks.
Senior Security Consultant at CyberNxt Solutions LLP
A reduction in remediation time has been seen because it is finding things before they happen.
Director of Enterprise Security at a energy/utilities company with 51-200 employees
Being able to find them because there have been no eyes on that particular section so far ever, and fixing those potentially prevented those companies from getting breached.
IT Security Consultant at Systemhaus for you GmbH
So far, I have seen a return on investment with The NodeZero Platform by Horizon3.ai, as we managed to save a lot of time and effort with this because this is an autonomous tool, and our manual effort is significantly reduced because of a product of this type.
Senior Manager | Manager Security Services at RISK ASSOCIATES
doing everything manually would take a lot of work and effort, and Wiz reduces both the workload and the need for manual thinking and human feedback.
Engineering Lead at Persistent Systems
I think we're reaching the point where we'll see a return on investment, and we'll be there by the end of the year.
Senior Information Security Engineer at a financial services firm with 1,001-5,000 employees
I have seen a return on investment with Wiz by reducing our budget spent on other tools, saving time, and needing fewer employees.
Senior Program Manager, Security at Eventbrite
 

Customer Service

Sentiment score
7.0
Qualys TotalCloud's customer support is praised for expertise and responsiveness but occasionally faces response delays and inefficiencies.
Sentiment score
7.3
Horizon3.ai's NodeZero Platform customer service is highly praised for its quick, knowledgeable, and efficient support, often rated exemplary.
Sentiment score
7.4
Wiz's support team is praised for responsiveness and effectiveness, with efficient Zendesk integration and high customer satisfaction.
They are helpful, respond to my queries, and can answer any question.
Developer at a consultancy with 10,001+ employees
Qualys's tech support is highly responsive, providing multiple ways to interact with them.
Service Manager, Security Operations at CDA IT SOLUTIONS
Qualys' customer service provides quality answers, but the response time is long, even though it is within the SLA.
Works at a consultancy with 10,001+ employees
Overall, when it comes to The NodeZero Platform's tech support, you can reach them via a chat message on their website, and they respond almost immediately.
Director of IT Security at a manufacturing company with 1,001-5,000 employees
Previously, with time-sensitive engagements, I would worry about resolving issues before deadlines. That concern has diminished as they've become more responsive and require less escalation to engineering.
Principal Consultant at JTI Cybersecurity
The vast majority of times they are able to resolve the exact questions my team has on the first attempt, which is really good for customer or technical support.
Chief Information Officer at a construction company with 1,001-5,000 employees
On a scale from 1 to 10, I would give Wiz's support a 10.
Specialist - Information Security at a tech vendor with 1,001-5,000 employees
The vendor was readily available to assist us over calls, clarifying both technical aspects and theoretical insights.
Cyber Security Engineer at a consultancy with 10,001+ employees
If I were to put Wiz support on a scale from one to ten, I would give them a ten.
CISO at a computer software company with 1,001-5,000 employees
 

Scalability Issues

Sentiment score
7.5
Qualys TotalCloud excels in scalability but may need skilled management, adaptable for varying environments and large-scale deployments.
Sentiment score
7.4
The NodeZero Platform efficiently manages extensive deployments, offers flexible testing, and is ideal for large enterprise environments despite licensing limits.
Sentiment score
7.5
Wiz offers excellent scalability, handling diverse cloud requirements and workloads efficiently, with minor concerns about increasing license costs.
We started our organization about nine months back. We started with about 30 users, and we now have more than 100 users.
CIO at a venture capital & private equity firm with 11-50 employees
Our organization currently uses it to manage over 1200 web applications.
Analyst, Information Security at Infosys
It is absolutely scalable, and I would rate its scalability as nine out of ten.
retired at a consultancy with 10,001+ employees
We have conducted pen tests in environments with hundreds of thousands of IP addresses without any scalability issues.
CEO at cybovate
We currently scan approximately 1,500-2,000 assets and haven't encountered any scaling or throughput issues.
Information Security Manager at a non-profit with 51-200 employees
The platform offers various insider threats, segmentation tests, phishing tests, and PCI DSS tests.
Head Dig IT Al And Response/ Consultant at a tech services company with 11-50 employees
Scalability-wise, I rate the solution a ten out of ten.
Business Line Manager at S2E
Our environment quadrupled in size. We didn’t have to make any adjustments or configuration changes; it just accommodated the growth.
Principal Engineer at Aviatrix
In terms of scalability, I don't feel any issues.
Technical Specialist at Zensar Technologies
 

Stability Issues

Sentiment score
8.3
Qualys TotalCloud is praised for stability, boasting 99.9% uptime with minimal downtime and quickly resolved minor bugs.
Sentiment score
8.3
The NodeZero Platform by Horizon3.ai is highly stable with minimal downtime, occasional configuration issues, and safe production operation.
Sentiment score
7.9
Wiz maintains high stability with minor glitches and rapid response, ensuring reliable performance even during high data processing tasks.
Overall, the support provided has been excellent.
Analyst, Information Security at Infosys
It is a stable solution, which is why we chose it.
CIO at a venture capital & private equity firm with 11-50 employees
Continuous monitoring is crucial to ensure system stability and avoid vulnerabilities or threats.
Developer at a consultancy with 10,001+ employees
We have not encountered any issues on the platform regarding accessibility, performance, or stability.
CEO at cybovate
Regarding stability, it has never crashed, and there has not been any lagging from deployment or running.
Director of Enterprise Security at a energy/utilities company with 51-200 employees
I would rate the stability of The NodeZero Platform by Horizon3.ai as a ten.
Senior Manager | Manager Security Services at RISK ASSOCIATES
The stability of Wiz has been good, with no downtime, bugs, or glitches.
Senior Engineering Manager, Data & AI at Omnissa
The services were stable, and we did not experience any downtime.
Senior Cloud Infrastructure Engineer at Self-Employed
Stability-wise, I rate the solution an eight to nine out of ten.
Business Line Manager at S2E
 

Room For Improvement

Users recommend enhancing compliance, UI, integration, and reporting, improving security features, and optimizing pricing and navigation for Qualys TotalCloud.
NodeZero Platform requires enhanced customization, integration, and scalability, with focus on user-friendliness, cost, and reducing false positives.
Wiz needs enhancements in runtime detection, reporting, custom dashboards, integrations, automation, threat identification, analytics, and user interface.
Ideally, the scanner should automatically detect and scan all subdomains, even if not explicitly defined, ensuring comprehensive vulnerability assessment.
Analyst, Information Security at Infosys
Ideally, updates should be more immediate, enabling quicker implementation of solutions.
Project Lead at Persistent Systems
Our goal is to integrate all these functions into Qualys, creating a single dashboard for comprehensive security monitoring and management.
Senior Information Security Engineer at a consultancy with 10,001+ employees
This service reveals which credentials and email addresses are available on the deep web, as well as which domains have been set up using typo-squatting techniques.
Information Security Manager at a non-profit with 51-200 employees
The one thing that is very much asked from us as a service provider is DAST testing, so when a company is building a software, they could see their current security status while they are building the application.
Offensive Security Analyst at a tech services company with 201-500 employees
If that pen test could be load balanced on more than one system, I believe The NodeZero Platform by Horizon3.ai could leverage that system and complete penetration tests in a much quicker time frame, providing quicker results to customers.
Lead Security Engineer at a healthcare company with 10,001+ employees
One significant area for improvement would be increasing automation. While they excel at identifying issues, we need assistance in minimizing the human hours required for tasks.
Principal Engineer at Aviatrix
Adding AI-driven features could significantly assist developers in addressing vulnerabilities more efficiently, thereby improving deployment times and adherence to deadlines.
Senior Engineer at a insurance company with 10,001+ employees
I do not want to keep dealing with thousands of vulnerabilities and marking them under ignore rules or wasting time assessing everything only to find they are false positives.
Product Management Cybersecurity Leader at a tech vendor with 10,001+ employees
 

Setup Cost

Qualys TotalCloud is costly but offers value and integration, ideal for enterprises despite higher pricing.
NodeZero Platform is praised for affordable, flexible pricing, offering value and adaptability for enterprise-level penetration testing needs.
Wiz offers good value for agentless cloud security, though pricing concerns exist despite potential cost savings and tool consolidation.
Qualys TotalCloud's pricing is currently acceptable, it is becoming increasingly expensive.
Senior Manager at a financial services firm with 10,001+ employees
Pricing is managed by our finance team; however, Qualys TotalCloud offers cost-effective licensing flexibility.
IT Manager at a consultancy with 10,001+ employees
Qualys TotalCloud is expensive, but it offers a premier solution with no headaches.
Vice President at Inspira Enterprise
The pricing is much more affordable than traditional penetration tests.
Manager, Information Technology at a performing arts with 11-50 employees
It's a bit cheaper than manual penetration testing because manual testing typically allows you to scan only a few subnets.
Works at a hospitality company with 201-500 employees
Usually, manual penetration test scans take considerable time and money.
Security Engineer at Herjavec Group
In some cases, it has a very aggressive price, so very cheap.
Business Line Manager at S2E
I don’t think there’s anyone else out there offering the same level, scale, or efficiency.
Principal Engineer at Aviatrix
Wiz is less expensive than Microsoft and Palo Alto.
Engineering Lead at Persistent Systems
 

Valuable Features

Qualys TotalCloud enhances risk management with misconfiguration detection, TruRisk integration, continuous monitoring, automation, and seamless integration for IaaS and SaaS.
NodeZero Platform offers easy deployment, automated penetration tests, remediation guidance, real attack validation, and scalability for enhanced cybersecurity.
Wiz optimizes cloud security with contextual graphs, CSPM, real-time analysis, agentless scanning, compliance, and AI-driven risk prioritization.
This view of risk helps reduce the work we would have to do to combine multiple sources to prioritize risk.
Works at a consultancy with 10,001+ employees
It will help cybersecurity professionals monitor the cloud and find vulnerabilities.
Developer at a consultancy with 10,001+ employees
We are enjoying the new feature, FlexScan, which is valuable for Internet-facing VMs.
Senior Consultant at a consultancy with 10,001+ employees
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.
Director of IT Security at a manufacturing company with 1,001-5,000 employees
The detailed reports not only list the vulnerabilities that matter, but they also include direct links to patches.
Information Security Manager at a non-profit with 51-200 employees
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.
Chief Information Security Officer at a construction company with 1,001-5,000 employees
The ability to scan every layer without agents is a huge selling point because we're multi-agent.
Senior Information Security Engineer at a financial services firm with 1,001-5,000 employees
With the attack path analysis, I can see the perfect path of a possible attack, I can see the exposure of different types of resources, and I can stop the attack with the remediation or suggestion of the platform.
Business Line Manager at S2E
My favourite is the EASM/External Exposure view and overall package - full risk visibility. It allows us to prioritize, and I mean truly prioritize, what should be addressed first.
Security Solutions Architect - Cloud Security Consultant at a consultancy with 10,001+ employees
 

Categories and Ranking

Qualys TotalCloud
Sponsored
Ranking in Vulnerability Management
10th
Average Rating
8.6
Reviews Sentiment
7.2
Number of Reviews
41
Ranking in other categories
Container Security (11th), Cloud Workload Protection Platforms (CWPP) (7th), Cloud Security Posture Management (CSPM) (7th), SaaS Security Posture Management (SSPM) (2nd), Cloud-Native Application Protection Platforms (CNAPP) (6th)
The NodeZero Platform by Ho...
Ranking in Vulnerability Management
8th
Average Rating
8.8
Reviews Sentiment
6.1
Number of Reviews
26
Ranking in other categories
Advanced Threat Protection (ATP) (13th), Penetration Testing Services (1st), Breach and Attack Simulation (BAS) (1st), Risk-Based Vulnerability Management (2nd), AI-Powered Penetration Testing (1st)
Wiz
Ranking in Vulnerability Management
1st
Average Rating
8.8
Reviews Sentiment
7.0
Number of Reviews
51
Ranking in other categories
Container Security (1st), Cloud Workload Protection Platforms (CWPP) (2nd), Cloud Security Posture Management (CSPM) (1st), Cloud-Native Application Protection Platforms (CNAPP) (1st), Data Security Posture Management (DSPM) (1st), Compliance Management (2nd), Cloud Detection and Response (CDR) (1st), AI Security (4th)
 

Mindshare comparison

As of August 2026, in the Vulnerability Management category, the mindshare of Qualys TotalCloud is 1.2%, up from 1.0% compared to the previous year. The mindshare of The NodeZero Platform by Horizon3.ai is 1.3%, up from 1.0% compared to the previous year. The mindshare of Wiz is 4.2%, down from 11.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Vulnerability Management Mindshare Distribution
ProductMindshare (%)
Wiz4.2%
The NodeZero Platform by Horizon3.ai1.3%
Qualys TotalCloud1.2%
Other93.3%
Vulnerability Management
 

Featured Reviews

RO
IT Security Expert at Alior Bank S.A.
Unified risk scoring has improved our cloud visibility and simplifies remediation priorities
Qualys TotalCloud provides unified vulnerability and threat assessment across both IAS and SaaS. This solution provides a single prioritized view of risk, which helps reduce the work I would have to do. We are no longer based on CVSS; we are based on Qualys risk scoring, which is based on CVSS plus internal findings made by Qualys, and then assigns its own score. The TruRisk insight feature has found a small number of assets with high vulnerability scores, though I am cautious since some information is classified. Qualys TotalCloud has positively impacted our bank's performance, and we have definitely seen benefits after implementing this solution.
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.
Peter Whelan - PeerSpot reviewer
CISO at a computer software company with 1,001-5,000 employees
Improved our security posture thanks to comprehensive visibility
I have contacted Wiz technical support frequently. The support is excellent. We contact via an in-application portal. We can see the support cases we personally open, and also the cases that other people have opened from our company. I appreciate that feature. Generally, support gets back to us within a few days with a good answer. There was one fellow in particular who has been knocking it out of the park. He is a great support person to deal with. We are happy with the support experience. If I were to put Wiz support on a scale from one to ten, I would give them a ten.
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908,834 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Manufacturing Company
13%
Outsourcing Company
12%
Comms Service Provider
10%
Financial Services Firm
10%
Comms Service Provider
9%
Manufacturing Company
8%
Government
7%
Outsourcing Company
7%
Financial Services Firm
14%
Computer Software Company
10%
Manufacturing Company
10%
Healthcare Company
5%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise5
Large Enterprise30
By reviewers
Company SizeCount
Small Business14
Midsize Enterprise5
Large Enterprise9
By reviewers
Company SizeCount
Small Business13
Midsize Enterprise10
Large Enterprise31
 

Questions from the Community

What needs improvement with Qualys TotalCloud?
To be totally honest, I do not have any best features because I have had a bad experience using this tool, especially...
What is your primary use case for Qualys TotalCloud?
My main use case for Qualys TotalCloud is vulnerability management and exposure management. I use this tool to evalua...
What needs improvement with Horizon3.ai?
The NodeZero Platform by Horizon3.ai could be improved by speeding up the time from initializing a test to actually s...
What is your primary use case for Horizon3.ai?
My main use case for The NodeZero Platform by Horizon3.ai is autonomous and continuous penetration testing. A specifi...
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 use it to its full potential, as it...
What is your experience regarding pricing and costs for Wiz?
My experience with pricing, setup cost, and licensing has been very poor.
What needs improvement with Wiz?
As an extensive user of Wiz, I have noticed that one critical area Wiz is missing is context. It is performing well i...
What is your primary use case for Wiz?
I am using Wiz for CNAPP and DSPM, primarily for vulnerability and exposure management. These are the key areas I am ...
 

Also Known As

Qualys TotalCloud with FlexScan
Horizon3.ai
No data available
 

Overview

 

Sample Customers

Information Not Available
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.
Wiz is the fastest growing software company ever - $100M ARR in 18 months: Wiz becomes the fastest-growing software company ever | Wiz Blog  Discover why companies, including Salesforce, Morgan Stanley, Fox, and Bridgewater choose Wiz as their cloud security partner. Read their success stories here: Customers | Wiz
Find out what your peers are saying about The NodeZero Platform by Horizon3.ai vs. Wiz and other solutions. Updated: June 2026.
908,834 professionals have used our research since 2012.