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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
12th
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 (3rd), Vulnerability Management (2nd), Configuration Management Databases (3rd), Risk-Based Vulnerability Management (1st)
Red Hat Advanced Cluster Se...
Ranking in Container Security
25th
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 August 2026, in the Container Security category, the mindshare of Qualys TotalCloud is 1.6%, up from 1.0% compared to the previous year. The mindshare of Qualys Exposure Management is 2.1%, down from 2.3% 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 Management2.1%
Qualys TotalCloud1.6%
Red Hat Advanced Cluster Security for Kubernetes1.4%
Other94.9%
Container Security
 

Featured Reviews

YashwantShinde - PeerSpot reviewer
Soc Analyst at a manufacturing company with 10,001+ employees
Risk-based visibility has transformed how I prioritize cloud vulnerabilities and protect key assets
The best features Qualys TotalCloud offers are cloud asset visibility, vulnerability assessment, and risk prioritization. This risk-based prioritization helped me quickly identify high-risk vulnerabilities and focus on remediation instead of going through every finding. TrueRisk-based prioritization is useful for understanding which vulnerabilities need attention first. It improved our workflow mainly by giving us a single view of cloud assets and their risk, so we could focus on the higher priority vulnerabilities instead of reviewing every finding manually. This helped us prioritize remediations more efficiently and reduce the time spent on vulnerability assessment and follow-up. Qualys TotalCloud helped us identify exposures that might otherwise have been missed, especially across cloud assets, vulnerabilities, and identities. With the SaaS configuration, the unified inventory and risk view made it easier to connect vulnerabilities with asset criticality, exposure, and access permissions, allowing us to investigate high-risk exposures first and address them before they could become bigger security issues.
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.
JR
Cybersecurity Architect/System Security Engineer at General Dynamics Mission Systems–Canada
Provides network mapping feature for visualizing container communication but complex setup
There is room for improvement in the setup process. All these tools come down to how you're integrating into your environment and having good knowledge of the tool. So that's the biggest problem with all these security tools – you gotta have knowledgeable people to build, integrate, and really flesh them out in your environment to make them work as they should.

Quotes from Members

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

Pros

"Qualys TotalCloud's most valuable features are its security capabilities that help identify and mitigate risk factors."
"TotalCloud provides the easiest and the best approach for cloud infrastructure management."
"Generally, Qualys is very good at detections, whether on cloud or on-prem, and the agent allows deployment on both infrastructures, providing continuous monitoring of your assets, which is a key selling point for us."
"The biggest strengths of Qualys TotalCloud are that it is pretty good at cloud visibility, has easy integration, and also has multi-cloud compatibility."
"Qualys TotalCloud has positively impacted our bank's performance, and we have definitely seen benefits after implementing this solution."
"While automatic inventory detection upon connection is a helpful feature, a truly valuable capability would be assessing an environment's security posture against Azure and CIS best practices."
"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."
"We also like the flexibility in their licensing."
"The features that are most valuable are the identification, scan features, and the identification of vulnerabilities."
"We use QualysGuard to identify all network and compliance-related violations of the assets, and the detailed reports have helped us to provide a certificate of compliance or a clean sheet for our vendors."
"Tech support is helpful."
"There are fewer false positives when using this solution, and we are also cutting the need for news monitoring with this solution."
"Great web application security for scanning."
"The prioritization of vulnerabilities has improved our remediation efforts by around thirty to thirty-five percent."
"It's been the chosen solution year after year for vulnerability management and our vulnerability management program is centered around this tool."
"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."
"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."
"I am impressed with the tool's visibility."
"Scalability-wise, I rate the solution a nine out of ten."
"The most beneficial security feature of the product revolves around the areas of vulnerability and configuration."
"The most valuable feature of the solution is its monitoring feature."
"The most valuable feature is the ability to share resources."
"The technical support is good."
 

Cons

"The response part of the Cloud Detection and Response (CDR) module can be improved."
"There is room for improvement in the support."
"I would appreciate additional integration options to connect Qualys TotalCloud with our other vulnerability management tools."
"A feature improvement could be the inclusion of Windows OS support for container security, as it is currently only supported for Linux."
"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."
"To be honest, I would move out from this tool because it does not give a full view of vulnerability."
"In TotalCloud, I would suggest improvements in policy checks to cater to various inventory types like VPCs, subnets, S3 buckets, or IAMs. There is a lack of data segregation according to criticality or inventory."
"Regarding improvements to Qualys TotalCloud, I suggest that user navigation can be enhanced because initially, many users found it complicated and had trouble understanding the platform due to information being spread across multiple tabs."
"Qualys VMDR identifies vulnerabilities and suggests fixes. However, it does not automate patching unless the patch management module is purchased separately."
"I felt hindered sometimes within reports in that they were lacking somewhat on the customization side in terms of making use of the data."
"The reporting section needs improvement as running reports can take several hours."
"Solution for fixing problems need to be better documented, such as in a step by step way."
"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."
"Qualys Enterprise TruRisk Management is a big platform, and the initial deployment is tedious."
"Make some minimal dashboard improvements."
"The support needs to improve a lot, their response is absolutely slow."
"The documentation about Red Hat Advanced Cluster Security available online is very limited... So it's very limited to the documentation."
"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 support and specifications need to be up to date for the cluster technologies"
"The deprecation of APIs is a concern since the deprecation of APIs will cause issues for us every time we upgrade."
"The solution lacks features when compared to some of the competitors such as Prisma Cloud by Palo Alto Networks and has room for improvement."
"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 initial setup is pretty complex. There's a learning curve, and its cost varies across different environments. It's difficult."
"The solution's price could be better."
 

Pricing and Cost Advice

"Qualys TotalCloud is cost-efficient and was selected for its value compared to other products."
"The pricing for TotalCloud is attractive and competitive in the market. Given the features, especially the dashboard, I have no concerns regarding pricing."
"Qualys TotalCloud offers cost-effective licensing flexibility."
"Qualys TotalCloud is expensive."
"Qualys TotalCloud offers competitive pricing given its comprehensive suite of features, including integration, assessment, remediation, and detection capabilities, all within a single platform."
"The cost is high, but it meets our organizational needs."
"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."
"The solution is expensive."
"The license is on a yearly basis."
"Qualys is a pay-as-you-go model, so there's flexibility to the pricing."
"The solution is costly."
"The solution is reasonably priced for the value it provides."
"An annual license for a single scanner costs around $3,000."
"There are no additional fees in addition to the standard licensing fees."
"We have an annual contract for Qualys VMDR. I believe it's for either two years or five years."
"The price of Red Hat Advanced Cluster Security for Kubernetes is better than Palo Alto Prisma."
"It's a costly solution"
"We purchase a yearly basis license for the solution."
"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."
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Top Industries

By visitors reading reviews
Manufacturing Company
12%
Comms Service Provider
12%
Outsourcing Company
12%
Financial Services Firm
10%
Financial Services Firm
14%
Manufacturing Company
7%
Outsourcing Company
7%
Construction Company
6%
Financial Services Firm
28%
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.
910,956 professionals have used our research since 2012.