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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

"I would definitely recommend it because it is easy to handle any cloud resources."
"It is a cloud-native app that integrates with both IaaS and SaaS. It seamlessly integrates with other platforms."
"Qualys TotalCloud's most valuable features are its cloud security posture management, Kubernetes, and container security capabilities."
"I depend heavily on the reports that I have from this tool."
"Qualys TotalCloud has saved our time by giving us better asset visibility and risk-based prioritization, as it has reduced the time spent manually reviewing CVEs and deciding what to address first."
"I found the initial setup user-friendly."
"Qualys TotalCloud has positively impacted our bank's performance, and we have definitely seen benefits after implementing this solution."
"If someone were to ask me to review Qualys TotalCloud, I would summarize it as an end-to-end solution for cloud security with visibility and governance-grade controls without needing to manage multiple disconnected tools."
"Overall, this is a good product and I recommend it, mainly because of the capabilities and the management using a single console."
"Qualys VMDR provides us with a quick response to threat findings through regular scheduled scanning, which improves our security operations."
"The best features of Qualys VMDR are its patch management capabilities and the ability to mitigate vulnerabilities automatically."
"I value the scheduling of scans and reports as per the desired timeframes."
"Regarding its competitors in the market, I believe Qualys Enterprise TruRisk Management has a strong offering."
"Qualys VMDR provides a real-time response and reporting feature, which is excellent."
"It's a good product. After the scan our internet works well. It scans our security posture."
"Authenticated scans provide different options, including those using or not using the FactSet and adding option profiles."
"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 is the ability to share resources."
"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."
"Scalability-wise, I rate the solution a nine out of ten."
"It is easy to install and manage."
"The most beneficial security feature of the product revolves around the areas of vulnerability and configuration."
"I am impressed with the tool's visibility."
 

Cons

"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."
"One of the things that could be improved is the alerts. Qualys is a fantastic tool, especially with the TruRisk feature, but one challenge that most leaders face involves alert fatigue."
"One thing that could be improved is the user experience and navigation."
"The main area needing improvement is integration. Although the team is strengthening TotalCloud, integration can be enhanced with SIEM, SOAR, ITSM, and other sources."
"Regarding technical support from Qualys, they respond, but the response time can be too long. Sometimes we need to wait weeks for solutions to simple questions."
"With the growing integration of AI, I would like Qualys to enhance its service offerings to better accommodate AI-related risks."
"I think Qualys TotalCloud needs to improve its handling of zero-day vulnerabilities and supply chain management because modern ransomware attacks not only target prime critical infrastructures but also the supply chain system."
"The patching process with Qualys Patch Management, which is part of TotalCloud, does not cover installing certain prerequisites on the servers or workstations. This shortcoming means we must rely on SCCM when any service stack updates or additional prerequisites are needed."
"There needs to be better documentation."
"Support could be improved since the response can be slow."
"Qualys Container Security can improve the interface. It could be easier to navigate and be enriched."
"The price could be better. Asset view is still a legacy feature. I'm not able to extract the information about the asset with complete details. It would be better if they fixed that in the next release. I know Qualys is already working on it, so I'm hopeful it will be available in the next five or six months. That would be something that's changed where I seek improvement."
"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."
"If you're not overly experienced and you're looking for something in their management, it can sometimes be quite difficult because they can move buttons around without sending an update."
"I’m convinced it could be possible to do a simpler interface."
"The IoT scan is not great."
"The solution's visibility and vulnerability prevention should be improved."
"The testing process could be improved."
"Red Hat is somewhat expensive."
"I do see that some features associated with the IAST part are not included in the tool, making it an area where improvements are required."
"The deprecation of APIs is a concern since the deprecation of APIs will cause issues for us every time we upgrade."
"The solution's price could be better."
"The documentation about Red Hat Advanced Cluster Security available online is very limited... So it's very limited to the documentation."
"The initial setup is pretty complex. There's a learning curve, and its cost varies across different environments. It's difficult."
 

Pricing and Cost Advice

"It isn't cheap, but it's reasonable. It helps us to manage things with very few resources."
"Although Qualys TotalCloud is relatively expensive due to its unique automation features, its cost-effectiveness is rated an eight out of ten, with ten being the most costly."
"As a middle management member, I do not have direct pricing knowledge, but based on the knowledge from our meetings, its pricing is competitive."
"The cost is high, but it meets our organizational needs."
"Qualys TotalCloud offers competitive pricing given its comprehensive suite of features, including integration, assessment, remediation, and detection capabilities, all within a single platform."
"TotalCloud's price is about right where I would expect it to be."
"The pricing is comparable. It is built into our other product, so I cannot piecemeal it. It is a part of our subscription."
"Qualys TotalCloud offers cost-effective licensing flexibility."
"Qualys is cheaper and more affordable than other solutions."
"There is a license for the use of this solution. We pay annually instead of monthly to receive a better discount on the price."
"We have an annual contract for Qualys VMDR. I believe it's for either two years or five years."
"When you want to cover yourself for scalability, you will be charged for the number you place on the scan itself."
"Usually every implementation is different and the quote is in function of number of assets."
"An annual license for a single scanner costs around $3,000."
"It is more expensive than other products on the market."
"It's very expensive, especially if you want to use multiple modules of Qualys."
"Red Hat offers two pricing options for their solution: a separate price, and a bundled price under the OpenShift Platform Plus."
"The pricing model is moderate, meaning it is not very expensive."
"We purchase a yearly basis license for the solution."
"It's a costly solution"
"The price of Red Hat Advanced Cluster Security for Kubernetes is better than Palo Alto Prisma."
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Top Industries

By visitors reading reviews
Comms Service Provider
16%
Outsourcing Company
12%
Manufacturing Company
11%
Financial Services Firm
10%
Financial Services Firm
14%
Outsourcing Company
8%
Comms Service Provider
7%
Manufacturing Company
7%
Financial Services Firm
27%
Outsourcing Company
8%
Manufacturing Company
6%
Transportation Company
5%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business14
Midsize Enterprise5
Large Enterprise34
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?
In terms of improvement, remediation still belongs to the cloud team, which is one of the issues we faced with Qualys...
What is your primary use case for Qualys TotalCloud?
My main use case for Qualys TotalCloud is regarding the cloud visibility that we were not having previously. Previous...
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.
913,422 professionals have used our research since 2012.