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Qualys Exposure Management vs Red Hat Advanced Cluster Security for Kubernetes comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Aug 13, 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

Qualys TotalCloud
Sponsored
Ranking in Container Security
11th
Average Rating
8.6
Reviews Sentiment
7.1
Number of Reviews
44
Ranking in other categories
Vulnerability Management (11th), Cloud Workload Protection Platforms (CWPP) (8th), Cloud Security Posture Management (CSPM) (8th), SaaS Security Posture Management (SSPM) (2nd), Cloud-Native Application Protection Platforms (CNAPP) (7th)
Qualys Exposure Management
Ranking in Container Security
10th
Average Rating
8.4
Reviews Sentiment
7.0
Number of Reviews
101
Ranking in other categories
IT Asset Management (2nd), Vulnerability Management (1st), Configuration Management Databases (3rd), Risk-Based Vulnerability Management (1st)
Red Hat Advanced Cluster Se...
Ranking in Container Security
30th
Average Rating
8.2
Reviews Sentiment
7.5
Number of Reviews
12
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of September 2026, in the Container Security category, the mindshare of Qualys TotalCloud is 1.7%, up from 1.1% compared to the previous year. The mindshare of Qualys Exposure Management is 2.3%, down from 2.4% compared to the previous year. The mindshare of Red Hat Advanced Cluster Security for Kubernetes is 1.4%, down from 2.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Container Security Mindshare Distribution
ProductMindshare (%)
Qualys Exposure Management2.3%
Qualys TotalCloud1.7%
Red Hat Advanced Cluster Security for Kubernetes1.4%
Other94.6%
Container Security
 

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.
Ajay Paul - PeerSpot reviewer
System Engineer at a outsourcing company with 10,001+ employees
Vulnerability management has prioritized high‑risk patching and simplified bulk system reporting
The primary issue is with the reporting functionality. Even though we fix vulnerabilities, the reports do not reflect the changes immediately. Sometimes we need to manually run a script to scan the systems before Qualys Enterprise TruRisk Management will update the scan results. The main issue is the reporting delay, and sometimes the Qualys Enterprise TruRisk Management agent will not scan the system, which means we do not receive accurate reports in a timely manner. Additionally, there are many metrics for calculating vulnerabilities, such as the Qualys ID, severity scores, CVSS scores, and other metrics. The abundance of information can be confusing. These two aspects are the most significant negatives I have experienced with this tool.
Daniel Stevens - PeerSpot reviewer
Software Engineer at Galley
Offers easy management and container connection with HTTPS, but the support needs to improve
I have experience with the solution's setup in Rio de Janeiro, Brazil and our company has assisted in the development of a cluster in a research department, but we didn't start from scratch because we have IT professionals who have installed Kubernetes across 12 nodes of a cluster and a new environment can be created for a new platform. I also had another setup experience of Red Hat Advanced Cluster Security for Kubernetes in Portugal where I had to implement the solution in a cluster of 22 computer servers, which was completed with assistance from the IT department of the company. The initial setup process of the solution can be considered as difficult. The setup process involves using the permissions, subnets and range of IPs, which makes it complex. Deploying Red Hat Advanced Cluster Security for Kubernetes takes around eight to ten hours for new clusters. The solution's deployment can be divided into three parts. The first part involves OpenStack, where the cluster's resources need to be identified. The second part involves virtualizing assets and identifying other physical assets, for which OpenStack, Kubernetes, or OpenShift are used. The third part of the deployment involves dividing the networks into subnetworks and implementing automation to deploy the microservices using Helm. The number of professionals required for the solution's deployment depends upon the presence of automated scripts. Ideally, two or three professionals are required to set up Red Hat Advanced Cluster Security for Kubernetes.

Quotes from Members

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

Pros

"The best features in Qualys TotalCloud include the total asset management of the cloud environment. It is very easy to export the report and see the vulnerabilities related to the cloud specifically."
"I depend heavily on the reports that I have from this tool."
"The platform's unified view of the organization proves particularly valuable for leadership team meetings."
"Qualys TotalCloud helps you not just to identify misconfigurations, but you can actually also fix issues."
"TruRisk Insights is the most important innovation they've released this year."
"Qualys TotalCloud has significantly improved our organization by automating our reporting processes, reducing the time spent on report creation from two hours to less than fifteen to twenty minutes."
"Qualys TotalCloud's most valuable features are its cloud security posture management, Kubernetes, and container security capabilities."
"In my opinion, this is the best tool."
"The solution is easy to use."
"QualysGuard has provided us with a valuable insight into vulnerabilities across our environment."
"Technical support is fantastic."
"The most valuable features are that it is a simple solution that makes scanning easy."
"The top one for me is that the vulnerabilities are kept up to date."
"This solution gives us insight into our environment and improves our security. It helps us to maintain a good patching system whereby we know that XYZ is vulnerable within the system."
"They also have threat detection which maps threats. There is a feed that comes from Qualys when a new vulnerability is found. It tells us which machines are infected with that vulnerability."
"Intuitive and easy to use."
"The most beneficial security feature of the product revolves around the areas of vulnerability and configuration."
"Offers easy management with authentication and authorization features"
"The benefit of working with the solution is the fact that it's very straightforward...It is a perfectly stable product since the details are very accurate."
"The most valuable feature of the solution is its monitoring feature."
"The technical support is good."
"Segmentation is the most powerful feature."
"One of the most valuable features I found was the ability of this solution to map the network and show you the communication between your containers and your different nodes."
"I am impressed with the tool's visibility."
 

Cons

"To improve the user experience, reporting could be simplified for better comprehension by end users and project managers, facilitating issue resolution."
"We would like to see Windows-based sensors available in Qualys, as this would make the platform more versatile and support a broader range of environments."
"The cloud licensing unit system is unclear, especially since "units" aren't well-defined."
"There is room for improvement in vulnerability scanning, particularly for PaaS environments. Currently, Qualys does not have full access to these instances, which limits its effectiveness."
"There is a lack of data segregation according to criticality or inventory."
"Areas that need improvement in every solution include the remediation part. The remediation steps should be simple enough for everyone to understand."
"Some major banks and insurance companies require an on-premises solution for comprehensive vulnerability management, which TotalCloud does not offer."
"In my opinion, what can be improved in Qualys TotalCloud includes pricing and container scanning."
"When a customer does not have control over vulnerabilities or architecture and needs a solution that automates this function for the company, it can be difficult to identify the vulnerabilities."
"While Qualys VMDR is comprehensive, improvements in asset management functionality would be beneficial."
"When you want to cover yourself for scalability, you will be charged for the number you place on the scan itself."
"The reporting in this solution can be improved."
"Its integration with ServiceNow and other similar products is complicated and can be improved. It should also have virtual batching. They should support more standards and compliance requirements and more customizations. For policy compliance, they can add the standards required by the countries in the Middle East. Each country generates its own standards and frameworks, and those frameworks should be there in all products, not only in Qualys. The market here is huge, especially in the cybersecurity field. Qatar has a framework for Qatar 2022, and each and every company in the public or private sector has to follow the Qatar 2022 framework."
"It's not very user-friendly at times and requires in-depth understanding. So, a layman or someone new to Qualys won't be able to easily understand it. You need education to use the solution."
"Ticket management"
"Qualys could be improved in its overall performance compared to other vulnerability management or scanning tools."
"The documentation about Red Hat Advanced Cluster Security available online is very limited... So it's very limited to the documentation."
"The solution lacks features when compared to some of the competitors such as Prisma Cloud by Palo Alto Networks and has room for improvement."
"The testing process could be improved."
"They're trying to convert it to the platform as a source. They are moving in the direction of Cloud Foundry so it can be easier for a developer to deploy it."
"The support and specifications need to be up to date for the cluster technologies"
"The solution's price could be better."
"The tool's command line and configuration are hard for us to understand and make deployment complex. It should also include zero trust, access control features and database connectivity."
"The deprecation of APIs is a concern since the deprecation of APIs will cause issues for us every time we upgrade."
 

Pricing and Cost Advice

"Qualys TotalCloud offers competitive pricing given its comprehensive suite of features, including integration, assessment, remediation, and detection capabilities, all within a single platform."
"Qualys TotalCloud offers good pricing that is affordable and competitive with the market. Our partnership also provides us with additional benefits."
"The cost is high, but it meets our organizational needs."
"It isn't cheap, but it's reasonable. It helps us to manage things with very few resources."
"Its price seems higher compared to other tools, but it is worth it. If they could adjust the pricing and make it comparable with other tools, that would be great."
"Qualys TotalCloud is cost-efficient and was selected for its value compared to other products."
"TotalCloud's price is about right where I would expect it to be."
"The pricing for TotalCloud is attractive and competitive in the market. Given the features, especially the dashboard, I have no concerns regarding pricing."
"It is different for every company, but for us, it's every three years."
"There is a license for the use of this solution. We pay annually instead of monthly to receive a better discount on the price."
"It is more expensive than other products on the market."
"Qualys is cheaper and more affordable than other solutions."
"The tool's pricing is expensive and I would rate the pricing a seven out of ten."
"Qualys Virtual Scanner Appliance isn't expensive right now. But the price for their product bundles could be better."
"It is a high cost product. Compared to the other solutions, it is around 15 to 20% higher in cost."
"Qualys is a pay-as-you-go model, so there's flexibility to the pricing."
"The price of Red Hat Advanced Cluster Security for Kubernetes is better than Palo Alto Prisma."
"The pricing model is moderate, meaning it is not very expensive."
"It's a costly solution"
"Red Hat offers two pricing options for their solution: a separate price, and a bundled price under the OpenShift Platform Plus."
"We purchase a yearly basis license for the solution."
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Top Industries

By visitors reading reviews
Comms Service Provider
15%
Manufacturing Company
12%
Outsourcing Company
12%
Financial Services Firm
10%
Financial Services Firm
14%
Manufacturing Company
7%
Comms Service Provider
7%
Outsourcing Company
7%
Financial Services Firm
27%
Manufacturing Company
6%
Computer Software Company
6%
Insurance Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business12
Midsize Enterprise5
Large Enterprise32
By reviewers
Company SizeCount
Small Business21
Midsize Enterprise12
Large Enterprise74
By reviewers
Company SizeCount
Small Business6
Midsize Enterprise2
Large Enterprise4
 

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 is your experience regarding pricing and costs for Qualys VMDR?
My experience with pricing, setup cost, and licensing shows that we can consider both time and money saved.
What needs improvement with Qualys VMDR?
I haven't explored Qualys VMDR's vulnerability lifecycle automation yet. One of my analysts mentioned that queries la...
What advice do you have for others considering Qualys VMDR?
I have some understanding about PeerSpot, and I have visited the website. PeerSpot is similar to TrustRadius. It take...
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Also Known As

Qualys TotalCloud with FlexScan
Qualys VM, QualysGuard VM, Qualys Asset Inventory, Qualys Container Security
StackRox
 

Overview

 

Sample Customers

Information Not Available
Agrokor Group, American Specialty Health, American State Bank, Arval, Life:), Axway, Bank of the West, Blueport Commerce, BSkyB, Brinks, CaixaBank, Cartagena, Catholic Health System, CEC Bank, Cegedim, CIGNA, Clickability, Colby-Sawyer College, Commercial Bank of Dubai, University of Utah, eBay Inc., ING Singapore, National Theatre, OTP Bank, Sodexo, WebEx
City National Bank, U.S. Department of Homeland Security
Find out what your peers are saying about Qualys Exposure Management vs. Red Hat Advanced Cluster Security for Kubernetes and other solutions. Updated: August 2026.
911,839 professionals have used our research since 2012.