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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
12th
Average Rating
8.6
Reviews Sentiment
7.2
Number of Reviews
42
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
7th
Average Rating
8.4
Reviews Sentiment
7.3
Number of Reviews
241
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)
Tenable.io Container Security
Ranking in Container Security
26th
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 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 Check Point Cloud Firewall (formerly CloudGuard Network Security) is 2.8%, up from 1.9% compared to the previous year. The mindshare of Tenable.io Container Security is 1.0%, down 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)2.8%
Qualys TotalCloud1.6%
Tenable.io Container Security1.0%
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.
reviewer2875401 - PeerSpot reviewer
Network Engineer at a outsourcing company with 10,001+ employees
Unified security policies have protected our hybrid network with deep, user-based controls
The main limitations of Check Point Cloud Firewall (formerly CloudGuard Network Security) are not in Check Point itself but in the cloud platforms on which it is deployed. Because not all clouds have L2 infrastructure, you cannot build a unified clustering system everywhere. As a result, the problem usually is not with Check Point, but with the cloud. The main problem with Check Point Cloud Firewall (formerly CloudGuard Network Security) is that it uses a separate thick client instead of a browser. A browser-based SmartConsole exists, but it still has a number of limitations, while the thick client, the so-called SmartConsole, often works unstably, freezes, and has to be restarted. I do not recommend using Check Point Cloud Firewall (formerly CloudGuard Network Security) as a VPN hub for site-to-site VPN because it is inconvenient to monitor the state of its tunnels, especially visually. It does not have a convenient snap-in and everything can be checked only via the console, which is very inconvenient. Check Point is not the most universal solution as a device that provides routing and administration capabilities in addition to security. It is an excellent firewall, but it has a number of limitations in terms of routing and in creating VPN sessions, especially in terms of displaying their states.
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

"The best part I like is the on-demand scans."
"The best features in Qualys TotalCloud include the total asset management of the cloud environment. It is very easy to export the report and see the vulnerabilities related to the cloud specifically."
"One of the most valuable features of Qualys TotalCloud is FlexScan, which is specifically for internet-facing VMs. We found this feature to be very useful. It was a key differentiator for us."
"TotalCloud provides the easiest and the best approach for cloud infrastructure management."
"The platform's unified view of the organization proves particularly valuable for leadership team meetings."
"TotalCloud's best feature is the integration of cloud accounts. It helps with the risk and security posture management of our cloud infrastructure."
"I would definitely recommend Qualys TotalCloud to other users."
"I depend heavily on the reports that I have from this tool."
"It offers advanced detection of threats that can harm data from the cloud database."
"Technical support is excellent, and we have a country SE who provides support."
"Customers appreciate the CME plugin for automatically understanding assets within the cloud. This information appears in the manager, allowing users to tag the assets and adjust policies and rules accordingly."
"It has great scalability."
"The solution is reliable."
"I definitely suggest that people use Dome9 because I have used it since last year and I really like the features."
"Additionally, the centralized reporting and management, accessible through a single pane of glass, offer consistency and efficiency across multi-cloud environments."
"The visibility, the one-pane-of-glass which allows me to see all of my edge protection through one window and one log, is great. Monitoring everything through that one pane of glass is extremely valuable."
"Nessus scanner is very effective for internal penetration testing."
"It is a scalable solution. Scalability-wise, it is a good solution."
"The solution shows you the exploitable vulnerabilities and helps you prioritize."
"The strong security provided by the product in the container environment is its most valuable feature."
"Most valuable are the reports that are quite good, particularly the detailed ones for container image scanning."
"By using Nessus, we are able to finish testing with assured results, in half the time."
"It helps us secure our applications from the build phase and identify the weaknesses from scratch."
"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."
 

Cons

"The price is very expensive, actually."
"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 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."
"There is room for improvement in the support."
"Qualys TotalCloud needs to enhance its scanning capabilities in the IP domain, as it currently lacks the functionality to resolve IPs to their corresponding domain names."
"TotalCloud could improve the classification of vulnerabilities. Specifically, it could enhance the categorization of what aspects fall under patches resolved by OS or software updates and what pertains to configuration adjustments."
"With the growing integration of AI, I would like Qualys to enhance its service offerings to better accommodate AI-related risks."
"The onboarding process is a bit difficult. In the initial phase, it is very difficult to understand the features, what the dashboard contains, and what criteria they are using."
"Reporting needs improvement. It's difficult to utilize properly."
"The solution isn't scalable. In fact, it cannot be upgraded at all."
"Most clients nowadays tend to move to the cloud and their data security is key. If CloudGuard could be able to give the client that full visibility of how their data is protected on the cloud, then that would be a great selling point for Check Point."
"I hope that Check Point continues to improve its technical documentation regarding the Check Point CloudGuard IaaS gateway and management system."
"The biggest thing is the documentation aspect of Dome9 is a little lacking. They were purchased by Check Point about a year and a half to two years ago. When they integrated into Check Point's support system, a lot of the documentation that they had previously got mangled in the transition, e.g., linking to stuff on the Dome9 website that no longer exists. There are still a lot of spaces with incomplete links and stuff that is not as fully explained as it could be."
"We want to be able to customize the solution more in order to meet the needs of our company."
"Adding a feature that allows me to easily identify the changes that have been made to the CIS benchmark and update my own policy accordingly would be a valuable addition to Check Point CloudGuard Posture Management."
"The initial deployment using the ARM template in Azure was straightforward, but migrating to Terraform added complexity, although we managed to make it work."
"The initial setup is highly complex."
"The stability and setup phase of the product are areas with shortcomings where improvements are needed."
"The solution’s pricing could be improved."
"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."
"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."
"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."
"The support is tricky to reach, so we would like better-oriented technical support enabled."
 

Pricing and Cost Advice

"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."
"TotalCloud's price is about right where I would expect it to be."
"Qualys TotalCloud is expensive, but it offers a premier solution with no headaches."
"Qualys TotalCloud is cost-efficient and was selected for its value compared to other products."
"The cost is high, but it meets our organizational needs."
"The pricing for TotalCloud is attractive and competitive in the market. Given the features, especially the dashboard, I have no concerns regarding pricing."
"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."
"They're a little high in price. The price could be lower."
"The tool's pricing is not cheap."
"Its price is very fair."
"The tool's pricing is reasonable."
"Check Point CloudGuard Posture Management is always known as a good solution but an expensive one. When you're using Cisco, Check Point, or Palo Alto, you know that you will pay more, but you know that it will work."
"The price could be better."
"I do not know the exact price, but it is fairly priced. It is neither cheap nor costly."
"We pay approximately ‎€150,000 ($166,000 USD) per year."
"I rate the product’s pricing a six out of ten."
"I rate the tool's pricing a three out of ten."
"The solution's pricing is neither cheap nor very expensive."
"The product does not operate on a pay-per-license model."
"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."
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Top Industries

By visitors reading reviews
Manufacturing Company
13%
Comms Service Provider
11%
Outsourcing Company
11%
Financial Services Firm
10%
Construction Company
15%
Outsourcing Company
12%
Financial Services Firm
10%
Manufacturing Company
7%
Financial Services Firm
13%
Manufacturing Company
8%
Outsourcing Company
8%
Retailer
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business12
Midsize Enterprise5
Large Enterprise31
By reviewers
Company SizeCount
Small Business132
Midsize Enterprise55
Large Enterprise138
By reviewers
Company SizeCount
Small Business2
Midsize Enterprise3
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 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...
 

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: August 2026.
909,725 professionals have used our research since 2012.