CoreOS Clair vs Qualys Exposure Management comparison

Why PeerSpot?

Red Hat and Qualys are both solutions in the Container Security category. Red Hat is ranked #39, while Qualys is ranked #11 with an average rating of 8.5. Red Hat holds a 0.7% mindshare in Container Security, compared to Qualys’s 2.4% mindshare. Additionally, 100% of Red Hat users are willing to recommend the solution, compared to 95% of Qualys users who would recommend it.

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Executive SummaryUpdated on Aug 13, 2026

Qualys VMDR and CoreOS Clair compete in vulnerability management and security analysis. Qualys VMDR excels in customer support and comprehensive vulnerability management, while CoreOS Clair is favored for container security, appealing to teams focused on containerized environments.

Features: Qualys VMDR integrates asset inventory, vulnerability management, and patch management for a holistic security approach. Its automation and real-time insights enhance operations. CoreOS Clair specializes in static container vulnerability analysis, identifying issues in container deployments and excelling in container environments.

Ease of Deployment and Customer Service: Qualys VMDR's cloud-based deployment supports integration and operation across infrastructures, with strong customer service for efficiency. CoreOS Clair's setup is straightforward for container systems but lacks Qualys VMDR's comprehensive support, which may challenge non-containerized environments.

Pricing and ROI: Qualys VMDR, with a higher initial cost, offers justified investment and significant ROI due to its features and support. CoreOS Clair's lower cost appeals to those prioritizing container security, yet it might need extra resources for similar comprehensive coverage, influencing its ROI compared to Qualys VMDR.

To learn more, read our detailed CoreOS Clair vs. Qualys Exposure Management Report (Updated: September 2026).

Buyer's Guide

CoreOS Clair vs. Qualys Exposure Management

September 2026

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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

Mindshare comparison

As of November 2026, in the Container Security category, the mindshare of Qualys TotalCloud is 1.8%, up from 1.1% compared to the previous year. The mindshare of CoreOS Clair is 0.7%, up from 0.6% compared to the previous year. The mindshare of Qualys Exposure Management is 2.4%, up from 2.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Container Security Mindshare Distribution
Product	Mindshare (%)
Qualys TotalCloud	1.8%
Qualys Exposure Management	2.4%
CoreOS Clair	0.7%
Other	95.1%

Container Security

Featured Reviews

reviewer2859021

Sr Security Engineer at a tech vendor with 5,001-10,000 employees

Risk-based triage has transformed container security and now prioritizes high-impact threats

The best features Qualys TotalCloud offers currently include managing cloud infrastructure and container security while facing major challenges such as alert fatigue. Traditional vulnerability scanners flag hundreds of CVEs on short-lived Kubernetes containers, some of which have no internet exposure or are gone before we can even triage them. I leverage Qualys TotalCloud to move beyond static CVSS. I use it to implement runtime exposure, correlation risk reprioritization, and shift-left integration. This notifies developers to fix a base image upstream rather than patching live ephemeral instances. In my work with cloud and container security, the biggest operational hurdle was alert fatigue. I use Qualys to shift left from static CVSS severity to context-aware risk prioritization. I correlated raw vulnerability data with real-time risk factors such as public network exposure, active runtime execution, or overly permissive IAM roles. This allows us to immediately drop the priority of isolated containers and escalate lower-severity CVEs that sit on an exposed, high-risk path. We can map these findings directly back to our CI/CD pipelines so developers can patch the root base images upstream. We have drastically cut down the signal-to-noise ratio, saved a lot of manual hours doing triage work, and ensured engineering effort goes directly towards high-impact risk reduction.

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Felipe Giffu

Red Hat Solution Architect at Seprol Computadores e Sistemas

An operational system, similar to Linux where you can run your applications inside containers

With CoreOS, you can run your applications inside containers. For example, if you have an application that needs to run on Linux, you can create and install a container. However, it's important to note that you don't install CoreOS inside a container; CoreOS is the host operating system that manages containers. When you mentioned using Nacula as part of your CI/CD pipeline, it means your application is deployed and managed automatically through the CI/CD process. Containers are used to deploy your application within this pipeline, but CoreOS does not run inside these containers. Instead, CoreOS is the base operating system that supports and manages these containers.

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Ajay Paul

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.

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Quotes from Members

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

Pros

"Its excellent graphical interface makes the scanning process simple."

"I would definitely recommend Qualys TotalCloud to other customers."

"TotalCloud's best feature is the integration of cloud accounts. It helps with the risk and security posture management of our cloud infrastructure."

"I depend heavily on the reports that I have from this tool."

"Qualys TotalCloud has positively impacted our bank's performance, and we have definitely seen benefits after implementing this solution."

"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 dashboards are particularly valuable as they offer a comprehensive view of the environment, highlighting any misconfigurations."

"Qualys TotalCloud's most valuable features are its security capabilities that help identify and mitigate risk factors."

More Qualys TotalCloud pros

"CoreOS Clair's best feature is detection accuracy."

"With CoreOS, you can run your applications inside containers. For example, if you have an application that needs to run on Linux, you can create and install a container. However, it's important to note that you don't install CoreOS inside a container; CoreOS is the host operating system that manages containers."

"CoreOS Clair can be used by organizations of any size."

"Qualys VM has greatly helped us to improve and maintain our posture of security."

"Before we were taking eight hours, now we're taking around 30 minutes to respond to any incident, security and such."

"I find the most valuable features are the continuous monitoring. Even on premises, there is constant monitoring."

"This solution has provided information about existing vulnerabilities, and helped with quick remediation in case of global malware attacks."

"Qualys Enterprise TruRisk Management is a very good software application to scan each and every vulnerability and, through that, it prevents the attackers from exploiting the systems, servers, or our data and prevents data leaks in short."

"It has helped to automate the vulnerability management program, increasing the security posture and helped us to identify the security risks in our infrastructure."

"The most valuable features of Qualys VMDR include patch management and the use of virtual scanners to scan appliances and devices, especially those provided by vendors where we cannot manage them ourselves."

"I find most valuable to achieve a channel system and we can also use it to track when we actually close the ticketing of the sites, and in addition, it is quite easy to implement."

More Qualys Exposure Management pros

Cons

"One thing that could be improved is the user experience and navigation."

"Qualys TotalCloud has the potential to improve by integrating a hybrid platform for comprehensive management of both on-premises and cloud infrastructures."

"In my opinion, what can be improved in Qualys TotalCloud includes pricing and container scanning."

"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."

"Some major banks and insurance companies require an on-premises solution for comprehensive vulnerability management, which TotalCloud does not offer."

"The areas in the solution that have room for improvement include the UI/UX design, which should be improved, and they should integrate more artificial intelligence into the product."

"An area for improvement would be to focus on risks related to AI, such as large language models and potential data leakage."

"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."

More Qualys TotalCloud cons

"It can be improved in its support response. They usually take up to seven days to resolve the issue."

"An area for improvement is that CoreOS Clair doesn't provide information about the location of vulnerabilities it detects."

"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 would be nice to have an all-in-one solution that was automated and could handle the scanning and reports as well as the patching and updating."

"There needs to be better documentation. Maybe their price scheduler could be made simpler. It's expensive."

"Qualys does have an on-prem solution, but it is very expensive."

"If AI features were integrated, it could enhance the capabilities significantly."

"They have integrated with other third parties, but it is still not viable."

"The reporting in this solution can be improved."

"Sometimes the scanning can get overwhelmed and start to drag when a lot of users are trying to scan at once."

More Qualys Exposure Management cons

Pricing and Cost Advice

"As a middle management member, I do not have direct pricing knowledge, but based on the knowledge from our meetings, its pricing is competitive."

"TotalCloud's price is about right where I would expect it to be."

"Qualys TotalCloud offers good pricing that is affordable and competitive with the market. Our partnership also provides us with additional benefits."

"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."

"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 cost-effective licensing flexibility."

"Qualys TotalCloud is expensive."

"The cost is high, but it meets our organizational needs."

More Qualys TotalCloud pricing and cost advice

"CoreOS Clair is open-source and free of charge."

"When you want to cover yourself for scalability, you will be charged for the number you place on the scan itself."

"The product is more expensive than that of any other vendor."

"It is a high cost product. Compared to the other solutions, it is around 15 to 20% higher in cost."

"Qualys VM is quite expensive. It's a subscription-based license, and it's yearly. Right now, it's open for me, and I don't have any limitations or caps on the licenses. They are seeing if the product is viable for 4500 users. I can add as much as I want, and at the end of the subscription, they'll let me know how many licenses were actually used and bill me accordingly. On a scale from one to five, I would give their pricing a three. It's still expensive."

"It's very expensive, especially if you want to use multiple modules of Qualys."

"I used to work there, so I never paid for the product. As an employee, we get a lifetime license for personal use, and that's what I'm using. It is a comprehensive platform, so there is a lot more to it. There could be other solutions that are probably a little bit cheaper, but it depends on what people need. Different people have different needs. It offers many things on the same platform. If you add all the things up, it should be cheaper, but I have not done any analysis specifically."

"Qualys VM is better suited for medium to large companies because the price can be too much for smaller customers."

"In Nigerian Naira, we spend about roughly four to five million to use this solution and this is expensive compared to solutions like Nessus."

More Qualys Exposure Management pricing and cost advice

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Top Industries

By visitors reading reviews

Comms Service Provider

18%

Outsourcing Company

11%

Manufacturing Company

11%

Financial Services Firm

10%

Financial Services Firm

18%

Comms Service Provider

13%

Performing Arts

12%

Government

10%

Financial Services Firm

13%

Outsourcing Company

Comms Service Provider

Manufacturing Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	16
Midsize Enterprise	11
Large Enterprise	38

No data available

By reviewers
Company Size	Count
Small Business	21
Midsize Enterprise	12
Large Enterprise	75

Questions from the Community

What is your experience regarding pricing and costs for Qualys TotalCloud?

We purchased Qualys TotalCloud for GCP and Azure as well. It is comparatively better than others regarding pricing. T...

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What needs improvement with Qualys TotalCloud?

I am unsure about how Qualys TotalCloud can be improved. I do not have anything else to add about the needed improvem...

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What is your primary use case for Qualys TotalCloud?

My main use case for Qualys TotalCloud is telemetry, although I am unsure about the specifics. A quick specific examp...

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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.

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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...

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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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Comparisons

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Compared 7% of the time

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Compared 6% of the time

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Compared 4% of the time

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Compared 3% of the time

Tenable Security Center vs Qualys Exposure Management

Compared 3% of the time

Rapid7 Metasploit vs Qualys Exposure Management

Compared 3% of the time

Wiz vs Qualys Exposure Management

Compared 2% of the time

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Product Reports

Buyer's Guide

Qualys TotalCloud

October 2026

Download Qualys TotalCloud product report

Buyer's Guide

Container Security

October 2026

Download CoreOS Clair product report

Buyer's Guide

Qualys Exposure Management

October 2026

Download Qualys Exposure Management product report

Also Known As

Qualys TotalCloud with FlexScan

No data available

Qualys VM, QualysGuard VM, Qualys Asset Inventory, Qualys Container Security

Overview

Qualys TotalCloud enhances security posture across cloud environments with continuous monitoring, vulnerability management, and risk visualization, ensuring efficient threat assessment and automated remediation for improved cyber risk reduction.

Qualys TotalCloud offers a robust suite of security tools essential for organizations managing multi-cloud infrastructures. By integrating cloud accounts and automating workflows, it supports AWS, Azure, and GCP, offering comprehensive vulnerability management and zero-day detection. The platform's user-friendly design, combined with its extensive risk management and unified threat assessment capabilities, enables organizations to prioritize and remediate vulnerabilities effectively. TruRisk Insights provides clear insights on cyber risks, while the automation options streamline patch management and scanning processes. API integration across IaaS and SaaS environments further enhances resource allocation efficiency and saves time, addressing misconfigurations across cloud environments.

What are the most important features of Qualys TotalCloud?

Accurate Vulnerability Reports: Delivers precise and actionable insights for risk mitigation.
Zero-Day Detection: Identifies and addresses zero-day vulnerabilities proactively.
Unified Threat Assessment: Offers comprehensive evaluation of threats across the environment.
Extensive Risk Management: Manages risks effectively with advanced insights and prioritization.
Continuous Monitoring: Provides non-stop surveillance for vulnerabilities and threats.
Cloud-Native Automation: Streamlines processes and reduces manual efforts using automation.
FlexScan for Internet-Facing VMs: Scans external VMs efficiently to detect vulnerabilities.
Dashboard Risk Visualization: Clear visualization helps prioritize vulnerabilities.

What benefits and ROI should users look for?

Improved Security Posture: Enhances threat detection and response across clouds.
Time Savings: Automation reduces time spent on manual vulnerability management.
Resource Efficiency: Better allocation of resources through streamlined workflows.
Enhanced Risk Prioritization: Focus on critical vulnerabilities for effective mitigation.
Integrated Cloud Accounts: Facilitates seamless cloud management and security.

Qualys TotalCloud is deployed in sectors needing rigorous vulnerability management, such as finance and healthcare. Companies utilize it to secure multi-cloud environments like AWS, Azure, and GCP, focus on compliance, and integrate security into CI/CD pipelines to detect and remedy threats pre-deployment.

Qualys

CoreOS Clair is an open-source tool designed to analyze vulnerabilities within container images, offering in-depth scanning and reporting capabilities. Its integration with the container environment makes it a vital resource for maintaining security within cloud-native applications.

CoreOS Clair provides a robust solution for identifying and managing vulnerabilities across containerized systems. By integrating seamlessly into CI/CD workflows, it enhances security protocols without disrupting operational efficiencies. Its effectiveness is rooted in its ability to assess vulnerabilities in real-time, delivering critical insights that inform proactive security measures. Clair supports a comprehensive database of known vulnerabilities, enabling quick identification and resolution of security risks.

What are its most important features?

Vulnerability Scanning: Identifies vulnerabilities in container images, ensuring security compliance.
API Integration: Offers API support for seamless integration with existing systems.
Continuous Updates: Maintains a current database of vulnerabilities, enhancing detection capabilities.
Customizable Notification: Allows configuration of alerts based on specified vulnerability criteria.

What benefits should users look for in the reviews?

Improved Security: Regular scans help in early detection and mitigation of vulnerabilities.
Operational Efficiency: Automated processes reduce manual efforts necessary for security checks.
Adaptability: API functionality allows implementation within diverse IT environments.
Scalability: Designed to support extensive deployment without loss of performance.

In industries such as finance and healthcare, CoreOS Clair enhances security by integrating into existing workflows, ensuring that sensitive data is protected against vulnerabilities. Its ability to identify threats in real-time supports compliance with stringent regulatory standards without compromising efficiency.

Red Hat

Qualys VMDR is a comprehensive cybersecurity tool offering vulnerability management, patch management, and continuous monitoring with real-time asset discovery. It delivers scalable, cloud-based solutions that enhance security operations without additional infrastructure.

Qualys VMDR provides a robust platform for enterprise security, integrating vulnerability management, compliance, and asset inventory for full visibility across cloud and on-premises environments. It features a comprehensive dashboard with threat intelligence-driven prioritization and remediation capabilities. Users benefit from accurate assessments via agent-based scanning and appreciate the intuitive, customizable scanning and reporting interface. However, there's room for improvement in false positive reduction, UI simplification, and integration capabilities, along with enhancements in asset management for large-scale deployments and the vulnerability database. Enhancing technical support speed, patch management, compliance standards, and inter-module navigation would further enrich user experience.

What are the key features of Qualys VMDR?

Vulnerability Management: Identifies and manages security vulnerabilities across environments.
Patch Management: Ensures systems are updated with the latest patches.
Continuous Monitoring: Offers real-time insights into security posture.
Asset Discovery: Provides up-to-date asset inventory and visibility.
Threat Intelligence: Enhances prioritization and remediation processes.
Customizable Dashboard: Facilitates easier scanning and reporting through an intuitive interface.

What benefits can users expect when evaluating Qualys VMDR?

Scalability: Cloud-based deployment offers easy, cost-effective expansion.
Accurate Assessment: Agent-based scanning keeps security data current.
Enhanced Security Operations: Comprehensive features streamline vulnerability management.
Advanced Reporting: Facilitates detailed insights for better security decision-making.

Qualys VMDR is widely used in industries needing stringent security and compliance measures, offering comprehensive vulnerability and compliance management. It is deployed to secure web applications, servers, and crucial assets, supporting a wide range of sectors by ensuring policy adherence and vulnerability tracking through its powerful cloud platform.

Qualys

Sample Customers

Information Not Available

eBay, Veritas, Verizon, SalesForce

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

Buyer's Guide

CoreOS Clair vs. Qualys Exposure Management

September 2026

Free Report: CoreOS Clair vs. Qualys Exposure Management

Find out what your peers are saying about CoreOS Clair vs. Qualys Exposure Management and other solutions. Updated: September 2026.

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