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Check Point Cloud Firewall (formerly CloudGuard Network Security) vs CoreOS Clair 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
46
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)
Check Point Cloud Firewall ...
Ranking in Container Security
6th
Average Rating
8.4
Reviews Sentiment
7.3
Number of Reviews
244
Ranking in other categories
Firewalls (8th), Managed Security Services Providers (MSSP) (1st), Vulnerability Management (5th), Software Defined WAN (SD-WAN) Solutions (3rd), Cloud and Data Center Security (3rd), Cloud Workload Protection Platforms (CWPP) (5th), WAN Edge (3rd), Unified Threat Management (UTM) (4th), Cloud Security Posture Management (CSPM) (5th), Cloud-Native Application Protection Platforms (CNAPP) (5th), Data Security Posture Management (DSPM) (4th), Compliance Management (5th)
CoreOS Clair
Ranking in Container Security
38th
Average Rating
8.6
Reviews Sentiment
7.6
Number of Reviews
2
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 Check Point Cloud Firewall (formerly CloudGuard Network Security) is 2.9%, up from 1.9% compared to the previous year. The mindshare of CoreOS Clair is 0.7%, up from 0.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Container Security Mindshare Distribution
ProductMindshare (%)
Check Point Cloud Firewall (formerly CloudGuard Network Security)2.9%
Qualys TotalCloud1.7%
CoreOS Clair0.7%
Other94.7%
Container Security
 

Featured Reviews

reviewer2859021 - PeerSpot reviewer
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.
Oscar Nunez - PeerSpot reviewer
Ingeniero en redes y Telecomunicaciones at K-IT
Centralized management has reduced policy time and provides reliable multitenant protection
What I would like, what I think they should improve a little is the management of objects at large scale. When you work with multiple domains, there are thousands of network objects. Detecting duplicates and consistency across domains is a very manual process that should be more automated. Another thing: the SmartConsole interface is very powerful and very good, but the learning curve, compared to other solutions in the market from other manufacturers, could be modernized. I think it does not necessarily have to be done from a client application; it could be done via web, because via web I know that not all the options you have in SmartConsole are available. So it would be good if it could also be done from the web and all the options were available. Another thing that I would really like is more automation with Ansible or Terraform. I know it has improved in recent versions, but I think it is still not mature enough. Compared to other manufacturers that do have a bit more in terms of automation capabilities in integration flows with Ansible or Terraform, Check Point Cloud Firewall (formerly CloudGuard Network Security) could improve. Another thing that could be improved a little would be the TAC response time, because when there are very complex cases, I think there should be more speed initially, more ownership of those urgent cases, and not leave the customer waiting. This has happened to me: when I have cases open with Check Point Cloud Firewall (formerly CloudGuard Network Security) TAC, sometimes they do not respond and I have to keep insisting, and I think that part should improve. I do not know if it depends on who takes the ticket or on the severity of the ticket, but sometimes I have had to insist a lot, and that would be the only problem. Once they attend to me and become involved in the case, the responses they give are very professional and really help directly resolve the problems when there is a bug or troubleshooting to do. As I said, I would like to see a specific improvement in SmartConsole. I think if they improved it—how to say it—gave it a facelift so you could access all the options directly from a browser, that would be great, because sometimes, for one reason or another, you cannot download SmartConsole or, for some reason, the SmartConsole client does not start correctly, and you could do it directly from the browser. I think that would be a good option to improve. Another thing would be that in multidomain environments, I would like a global search function for objects and rules. That is, you could enter and search across all domains at once, because right now you have to go domain by domain, and in environments with many customers, you spend quite a bit of time; you have to exit one domain and enter another. So those would be the improvements I would like to see.
Felipe Giffu - PeerSpot reviewer
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.

Quotes from Members

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

Pros

"CSPM is currently the most used feature, and we are enjoying the new feature, FlexScan, which is valuable for Internet-facing VMs."
"If I had to say something positive about the product that brings me the biggest benefit, I would say it has accurate reports, gets new update CVEs, zero-day attack detection, and is easy to manage with its GUI."
"Qualys TotalCloud has improved our security posture."
"I would definitely recommend Qualys TotalCloud to other customers."
"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."
"TotalCloud offers a comprehensive suite of features, including EDR, XDR, and TrueRisk, providing a centralized platform for managing vulnerabilities and security risks."
"The most valuable feature is the consolidated information that it provides from various platforms."
"TruRisk Insights is the most important innovation they've released this year."
"Cloud security posture management is the feature we've been using the longest."
"The most valuable feature for us is the simplicity of creating this environment. Even though our current cloud usage is limited, the process of setting up machines in the product and establishing an HR system was straightforward."
"I give it a ten out of ten."
"Check Point CloudGuard Network Security has positively impacted our organization by improving our security posture; we have seen a sharp reduction in successful intrusion attacks because of its unified threat prevention, along with greater visibility and control."
"Advanced check prevention is a great feature that provides threat intelligence at speed."
"The Capsule solution and application filters are the most valuable. It is pretty straightforward to implement, and it also has good stability and scalability. Their technical support is also really good."
"The dashboard is intuitive. You know if you're compliant or not, and then it gives you a remediation plan."
"Dome9 continues to be a major piece of our cloud security architecture and has given our senior leadership team a high degree of confidence in our ability to protect our cloud environment."
"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's best feature is detection accuracy."
"CoreOS Clair can be used by organizations of any size."
 

Cons

"The cost of Qualys TotalCloud is high and could be more competitive."
"From a downside perspective, the UI is not user-friendly and feels dated compared to other tools like Prisma Cloud."
"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."
"Their support could be improved."
"With the growing integration of AI, I would like Qualys to enhance its service offerings to better accommodate AI-related risks."
"The vulnerability part is good, but the policy compliance module needs improvement because it involves a lot of manual work. Specifically, the remediation part of the controls requires enhancements."
"To be honest, I would move out from this tool because it does not give a full view of vulnerability."
"The main area needing improvement is integration. Although the team is strengthening TotalCloud, integration can be enhanced with SIEM, SOAR, ITSM, and other sources."
"CloudGuard's reporting could be better. It's good now, but there is room for improvement. If you're looking for a centralized platform, there are a lot of features that can be appreciated. However, you want complete security integration with SaaS, DAST, secret scanning, etc., and a single platform for all these features."
"I would like CloudGuard's pricing to be cheaper, but I think that's impossible. The pricing is the only thing I think they can improve."
"I find troubleshooting a bit challenging with Check Point Cloud Firewall (formerly CloudGuard Network Security); one area needing improvement is log clarity, as sometimes policy installation takes longer than expected, and resolving cloud-native routing conflicts requires advanced knowledge due to the differences in how AWS and GCP operate."
"I believe that presentations on artificial intelligence indicate that analyzing logs via SmartEvent and SmartLog Security Event Information Management can offer insights into emerging trends and potential next steps. By correlating logs related to BYOD, BYOL, and Shadow IT, it will become easier to manage and hopefully mitigate or understand risks."
"Greater automation would reduce the need for manual configuration and management."
"The entire system is complicated, and the setup process may not cater to the company's demands."
"Throughput on the virtual firewall is an issue in case the organization wants to migrate a workload to the cloud, and it becomes a bottleneck."
"I would like an interface more adapted to cell phones or tablets."
"An area for improvement is that CoreOS Clair doesn't provide information about the location of vulnerabilities it detects."
"It can be improved in its support response. They usually take up to seven days to resolve the issue."
 

Pricing and Cost Advice

"Qualys TotalCloud is expensive."
"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 competitive pricing given its comprehensive suite of features, including integration, assessment, remediation, and detection capabilities, all within a single platform."
"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 is cost-efficient and was selected for its value compared to other products."
"I am not sure about the pricing. From what I understand, it is a bit on the higher side, but I do not have the exact numbers."
"The cost is high, but it meets our organizational needs."
"While Qualys TotalCloud's pricing is currently acceptable, it is becoming increasingly expensive and may soon be considered overpriced."
"I quite like the way they priced it. It is very reasonable."
"The license fee is high."
"It is the most expensive part of the product. There is a lot of room for improvement. Security comes with a price, but it is still a big chunk just for the service."
"You get charged only for what resources you choose and how much traffic actually passes through the firewall, which in turn saves a lot of money."
"We have the enterprise-level license and we renew it annually because it is worth the cost."
"When customers compare it with Sophos or any other products, the price is on the higher side."
"The pricing and licensing have been good. We just had to do a license increase for our portion of it. We had that done within a couple of days. Given the fact that it's purely a software-based license, it ends up being even quicker than doing it for an on-prem firewall."
"As a partner and solution provider for the last fifteen years, I have distanced myself from specific numbers. However, customer trust in the product is evident due to its comprehensive protective capabilities."
"CoreOS Clair is open-source and free of charge."
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Top Industries

By visitors reading reviews
Comms Service Provider
16%
Outsourcing Company
12%
Manufacturing Company
11%
Financial Services Firm
10%
Outsourcing Company
16%
Construction Company
13%
Financial Services Firm
9%
Manufacturing Company
7%
Financial Services Firm
18%
Comms Service Provider
14%
Performing Arts
12%
Government
11%
 

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 Business132
Midsize Enterprise53
Large Enterprise144
No data available
 

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 Check Point CloudGuard Network Security?
Since we use a unified standard for using policies and modules in Check Point Cloud Firewall (formerly CloudGuard Net...
What needs improvement with Check Point CloudGuard Network Security?
The main limitations of Check Point Cloud Firewall (formerly CloudGuard Network Security) are not in Check Point itse...
What is your primary use case for Check Point CloudGuard Network Security?
Check Point Cloud Firewall (formerly CloudGuard Network Security) is the main manager that provides network security ...
Ask a question
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Also Known As

Qualys TotalCloud with FlexScan
CloudGuard IaaS, Check Point vSEC, CloudGuard IaaS, Check Point Virtual Systems, Check Point CloudGuard Network Security, Check Point CloudGuard CNAPP
No data available
 

Overview

 

Sample Customers

Information Not Available
Physicians Choice Laboratory Services, Helvetica Insurance
eBay, Veritas, Verizon, SalesForce
Find out what your peers are saying about Check Point Cloud Firewall (formerly CloudGuard Network Security) vs. CoreOS Clair and other solutions. Updated: September 2026.
913,683 professionals have used our research since 2012.