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Check Point Cloud Firewall (formerly CloudGuard Network Security) vs Tenable.io Container Security 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 (10th), Cloud Workload Protection Platforms (CWPP) (9th), 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
245
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) (4th), Data Security Posture Management (DSPM) (4th), Compliance Management (5th)
Tenable.io Container Security
Ranking in Container Security
25th
Average Rating
8.0
Reviews Sentiment
6.1
Number of Reviews
9
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of October 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 Check Point Cloud Firewall (formerly CloudGuard Network Security) is 3.0%, up from 1.9% compared to the previous year. The mindshare of Tenable.io Container Security is 1.0%, up from 1.0% 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)3.0%
Qualys TotalCloud1.8%
Tenable.io Container Security1.0%
Other94.2%
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.
AS
Cyber Security Architect at a security firm with 201-500 employees
Detailed container image reports have improved vulnerability insight and support secure operations
Most valuable are the reports that are quite good, particularly the detailed ones for container image scanning. Tenable.io Container Security is giving me the vulnerability information of Docker images and the information about software bill of materials. However, my challenge at this time is that I am using all these solutions with GitLab Ultimate, and it does not support integration, so I am doing some alternate arrangements which are giving me operational complexity because I need to introduce something else instead of GitLab Ultimate. That is the primary concern regarding the benefits of real-time visibility into my containerized application security status.

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 cloud security posture management, Kubernetes, and container security capabilities."
"Qualys TotalCloud has helped us view our risk structure, vulnerabilities, and security posture."
"The biggest strengths of Qualys TotalCloud are that it is pretty good at cloud visibility, has easy integration, and also has multi-cloud compatibility."
"TruRisk Insights is the most important innovation they've released this year."
"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 fulfills all these needs."
"Its dashboards are brilliant. It provides in-depth insights."
"Qualys TotalCloud provides a single, prioritized view of risk, reducing the workload associated with consolidating multiple sources for risk prioritization."
"Check Point CloudGuard is quick to deploy and easy for the customer to use."
"It has become less complex to use yet more complex in terms of infrastructure."
"Auto-scaling and zero touch are valuable features."
"CloudGuard is functionally equivalent to what we are doing on-prem, it's easy to manage CloudGuard from on-prem and offers the same protection that we're able to give the rest of our environments, which is a big plus for us."
"I have no problems with stability. There is no downtime."
"It presents great visibility of the traffic flow of our cloud, providing information on what data and users are circulating and in the event of a threat, it immediately identifies them by providing detailed and granular information from our entire environment."
"Right now, we have a hybrid infrastructure; we needed security on the cloud, and this solution has provided the security that we were lacking."
"The audit feature is the most valuable for compliance reasons. It gives you a full view of the whole environment, no matter how many accounts you have in AWS or Azure. You have it all under one umbrella."
"The solution shows you the exploitable vulnerabilities and helps you prioritize."
"Currently, I haven't implemented the solution due to its deprecation by the site. However, I can highlight some benefits of Tenable Cloud Security, a cybersecurity solution with various features for scanning vulnerabilities in both cloud environments and on-premises container security."
"Most valuable are the reports that are quite good, particularly the detailed ones for container image scanning."
"It helps us secure our applications from the build phase and identify the weaknesses from scratch."
"By using Nessus, we are able to finish testing with assured results, in half the time."
"Tenable.io detects misconfiguration when you deploy a Docker or Kubernetes container. It's much better to remedy these issues during deployment instead of waiting until the container is already in the production environment."
"It is a scalable solution. Scalability-wise, it is a good solution."
"The tool's most valuable feature is scanning, reporting, and troubleshooting."
 

Cons

"To be honest, I would move out from this tool because it does not give a full view of vulnerability."
"There is a lack of data segregation according to criticality or inventory."
"With the growing integration of AI, I would like Qualys to enhance its service offerings to better accommodate AI-related risks."
"In a future release, I suggest that zero-day vulnerabilities should be predicted in advance using AI technologies. The system is not 100% secure yet, so proactive threat hunting could be enhanced to be more proactive than the current system."
"It is already perfect, but they can bring some newer dashboards and customization options for the dashboard. It would be great to be able to include on-prem assets on the dashboard."
"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."
"The support is not up to the mark and seems to be overburdened."
"Overall, we are satisfied with it. However, the response part of the Cloud Detection and Response (CDR) module can be improved. It is not yet in place according to requirements; it is not completely available even though the module has been released."
"The solution could be improved with a greater analysis of its Microsoft Security score."
"Improvements needed include better integration with Azure features to match on-premises capabilities."
"Our environment basically expanded to such a large scale that it wasn't feasible for us to use CloudGuard in our multiple-account production environment."
"The connection to the on-premises management requires using the CLI. It's not just a click, and you cannot edit in the management to prepare everything. You need to do it online and in real time. After that, you must execute a script, and then you should be happy that it appears in the management."
"The support for Dome9 is not thrilling. It was degraded when Check Point took over."
"However, vulnerability and patch management could be improved by providing the best version of vulnerabilities and exact track numbers, which would allow for easier detection of issues with the vulnerability numbers affected in the environment."
"For businesses with varied IT ecosystems, increasing the integration capabilities with additional third-party products and services would increase flexibility and user-friendliness."
"This application can be more integrated with web application firewalls. Better integrations would provide more granularity, which would be helpful for focusing on the application itself and preventing attacks. It would be good to include the cross-domain search. If you have multiple firewalls that are managed on the same platform and you want to check who is using some particular objects or where a specific ID is being used, it should provide an option for this kind of search instead of having to check one by one on each firewall."
"However, my challenge at this time is that I am using all these solutions with GitLab Ultimate, and it does not support integration, so I am doing some alternate arrangements which are giving me operational complexity because I need to introduce something else instead of GitLab Ultimate."
"I feel that in certain areas this product has false positives which the company should work on."
"The stability and setup phase of the product are areas with shortcomings where improvements are needed."
"The initial setup is highly complex."
"They need to work on auto-remediation so it's easier for the security team to act quickly when certain assets or resources are deployed. The latest version has a CIS benchmark that you need to meet for containers in the cloud, but more automation is needed."
"Tenable.io Container Security should improve integration modules. It should also improve stability."
"I feel that in certain areas this product has false positives which the company should work on. They should also try to include business logic vulnerabilities in the scanner testing. Finally, the vulnerability assessment feature should be increased to other hardware devices, apart from firewalls."
"I believe integration plays a crucial role for Tenable, particularly in terms of connecting with other products and various container solutions like Docker or Kubernetes. It seems that in future updates, enhanced integration is something I would appreciate. Currently, there is integration with Docker, but when it comes to Kubernetes or other container solutions, it appears to be a challenge, especially with on-prem scanners."
 

Pricing and Cost Advice

"Qualys TotalCloud offers good pricing that is affordable and competitive with the market. Our partnership also provides us with additional benefits."
"Qualys TotalCloud is expensive, but it offers a premier solution with no headaches."
"As a middle management member, I do not have direct pricing knowledge, but based on the knowledge from our meetings, its pricing is competitive."
"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."
"While Qualys TotalCloud's pricing is currently acceptable, it is becoming increasingly expensive and may soon be considered overpriced."
"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."
"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."
"Qualys TotalCloud is expensive."
"The solution's licensing is based on the number of users of the VMs. We follow a pay-as-you-go model. Its pricing is competitive."
"I know that we have an enterprise agreement with Check Point. That gives us some benefits, but I do not have more information about that."
"The license fee is high."
"The tool's pricing is moderate. Its licensing costs are yearly."
"We are using our BYOL. We are using our existing Check Point discounts to work with licensing. Overall, it is very competitive. Its pricing is reasonable to me."
"They're a little high in price. The price could be lower."
"Check Point CloudGuard Network Security's pricing is far better than Palo Alto's because Palo Alto is very expensive."
"Licensing is simply by the number of hosts that you are looking to protect within your environment. It makes it much easier to ensure that you are covering your environment."
"The product does not operate on a pay-per-license model."
"The solution's pricing is neither cheap nor very expensive."
"It's best to be an institutional buyer and directly contact the sales team as they can provide over-the-top discounts for bulk orders."
"I rate the tool's pricing a three out of ten."
"I rate the product’s pricing a six out of ten."
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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
8%
Financial Services Firm
14%
Manufacturing Company
8%
Outsourcing Company
8%
Media Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business14
Midsize Enterprise6
Large Enterprise35
By reviewers
Company SizeCount
Small Business132
Midsize Enterprise55
Large Enterprise145
By reviewers
Company SizeCount
Small Business2
Midsize Enterprise3
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 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 ...
What needs improvement with Tenable.io Container Security?
Several things need improvement about Tenable.io Container Security. First, they should support GitLab Ultimate. Seco...
What is your primary use case for Tenable.io Container Security?
I have been dealing with Tenable.io Container Security for almost four to six months.
What advice do you have for others considering Tenable.io Container Security?
Tenable.io Container Security is a good product. I am currently using Tenable Enclave Security. When I say metrics, I...
 

Comparisons

 

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
Tenable FlawCheck, FlawCheck
 

Overview

 

Sample Customers

Information Not Available
Physicians Choice Laboratory Services, Helvetica Insurance
ServiceMaster
Find out what your peers are saying about Check Point Cloud Firewall (formerly CloudGuard Network Security) vs. Tenable.io Container Security and other solutions. Updated: September 2026.
915,341 professionals have used our research since 2012.