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Mirantis Container Cloud vs Tenable.io Container Security comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Sep 16, 2024

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
43
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)
Mirantis Container Cloud
Ranking in Container Security
33rd
Average Rating
8.6
Reviews Sentiment
7.3
Number of Reviews
31
Ranking in other categories
Container Virtualization (1st)
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 Mirantis Container Cloud is 0.5%, up from 0.2% 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 (%)
Qualys TotalCloud1.6%
Tenable.io Container Security1.0%
Mirantis Container Cloud0.5%
Other96.9%
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.
Hitesh D - PeerSpot reviewer
Senior Manager at pnb metlife
High availability and self-healing mechanisms ensure seamless production builds
The most useful feature of Mirantis Container Cloud for our container management is Kubernetes. It provides a cluster, high availability, and a self-healing mechanism. Its multi-cluster management capability enhances our operational efficiency as it is easy to use, and every deployment is from the CI/CD, which automatically builds and deploys without human interference, reducing our deployment time to a few seconds.
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

"I appreciate Qualys TotalCloud's ability to onboard any type of device with ease, including containers."
"Once you have your vulnerabilities fixed and your patches pushed out using Qualys TotalCloud, then you are able to eliminate threats and cyber risk."
"TotalCloud offers a comprehensive suite of features, including EDR, XDR, and TrueRisk, providing a centralized platform for managing vulnerabilities and security risks."
"Vulnerability and threat detection and assessment of the criticality of the vulnerabilities exposed are most valuable."
"I would definitely recommend it because it is easy to handle any cloud resources."
"The best part I like is the on-demand scans."
"Qualys TotalCloud's most valuable features are its cloud security posture management, Kubernetes, and container security capabilities."
"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."
"I think the volume binding is a really interesting feature."
"You need to make an architectural runway before actually starting to implement Docker Compose, especially in a distributed environment."
"The solution has enhanced the security and compliance management of container environments which reduces operational overhead and costs."
"What I like most about Docker is that it is straightforward and easy to use, yet powerful."
"The most valuable feature of Docker is by far creating your own image, which lets you have an environment for whatever you are working on that is exactly how you want it and gives you a feeling of complete control."
"This solution has improved our organization with the agility, microservices approach, and scalable solutions for distributed systems."
"The commissioning is very fast."
"The most important thing that my clients focus on is rapid deployment, and in this regard, Docker wins hands-down."
"The strong security provided by the product in the container environment is its most valuable feature."
"The solution shows you the exploitable vulnerabilities and helps you prioritize."
"It helps us secure our applications from the build phase and identify the weaknesses from scratch."
"The tool's most valuable feature is scanning, reporting, and troubleshooting."
"By using Nessus, we are able to finish testing with assured results, in half the time."
"Nessus scanner is very effective for internal penetration testing."
"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."
"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."
 

Cons

"The cloud licensing unit system is unclear, especially since "units" aren't well-defined."
"Although TotalCloud is a helpful tool, some of its advanced features are still under development."
"There should be improvement from a dashboard perspective when collecting and showcasing data to lead management."
"We encountered challenges identifying the correct resource category for certain items, such as those in containers or storage."
"There is room for improvement in the support."
"It has been working very well, but it would be helpful if the dashboard could generate reports tailored to specific compliance needs. For example, in India, we have to comply with RBI and SEBI guidelines. It w"
"The patching process with Qualys Patch Management, which is part of TotalCloud, does not cover installing certain prerequisites on the servers or workstations. This shortcoming means we must rely on SCCM when any service stack updates or additional prerequisites are needed."
"The support process is inefficient due to the excessive number of replies required when submitting tickets."
"I think this solution needs better security due to rising threats from the outside world."
"I feel that the product lacks to offer a proper health status of the images which are running, making it an area where improvements are required."
"I also feel that it is not a 100% secure product and I'd say there is room for improvement in the security area and functionality."
"The orchestration and tracing should be improved."
"This product will only be useful if it can successfully run legacy applications in the cloud."
"There are a couple of things. Firstly, the vaultStore database within Container isn't as efficient as a standalone Container vault. This needs improvement."
"In my previous years, I have brainstormed about the development of Container software. I have recently shifted focus, but the knowledge gained from those were really helpful. In my experience, Containers have their own complexities and to implement them, open source information is crucial. A software with new features would be beneficial. I suggest to implement a flow-based approach for container sequences, similar to Google Cloud's machine learning. The current process of deploying containers involves too many steps, and a more streamlined method would be appreciated. I've even automated deployment using APIs. Overall, simplifying container management and deployment processes would be valuable."
"When it comes to the integration part, it's the basic functionality, but for any product, at the end of the day, security is extremely relevant. I personally feel like you have to constantly strive towards being more secure. You can never be 100% secure, and you have to work more toward security. It's as simple as that."
"Tenable.io Container Security should improve integration modules. It should also improve stability."
"The initial setup is highly complex."
"The solution’s pricing could be improved."
"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."
"The stability and setup phase of the product are areas with shortcomings where improvements are needed."
"The support is tricky to reach, so we would like better-oriented technical support enabled."
"I feel that in certain areas this product has false positives which the company should work on."
"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 is expensive, but it offers a premier solution with no headaches."
"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."
"It isn't cheap, but it's reasonable. It helps us to manage things with very few resources."
"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."
"Qualys TotalCloud offers cost-effective licensing flexibility."
"Qualys TotalCloud is cost-efficient and was selected for its value compared to other products."
"We use the free version of this solution."
"Mirantis Container Cloud is free. However, there are features for which you need to pay."
"This solution is free."
"With open source, you can use Mirantis completely free."
"Its licensing is on a yearly basis."
"The solution is open-source and free to try."
"Docker is a free solution."
"I rate the product price an eight on a scale of one to ten, where one means low price and ten means high price."
"The product does not operate on a pay-per-license model."
"The solution's pricing is neither cheap nor very expensive."
"I rate the tool's pricing a three out of ten."
"I rate the product’s pricing a six out of ten."
"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
28%
Financial Services Firm
12%
Comms Service Provider
9%
Marketing Services Firm
8%
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 Business16
Midsize Enterprise3
Large Enterprise17
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 Mirantis Container Cloud?
Regarding the cost, Mirantis Container Cloud is cheaper than other solutions like Red Hat. The license costs around 1...
What needs improvement with Mirantis Container Cloud?
Mirantis Container Cloud should have AI integration tools, which are not available right now. These tools should assi...
What is your primary use case for Mirantis Container Cloud?
We are using Mirantis Container Cloud ( /products/mirantis-container-cloud-reviews ) for production builds. It is int...
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
Docker Enterprise
Tenable FlawCheck, FlawCheck
 

Overview

 

Sample Customers

Information Not Available
illumina, Groupon, PayPal, ebay, ING, New Relic
ServiceMaster
Find out what your peers are saying about Mirantis Container Cloud vs. Tenable.io Container Security and other solutions. Updated: August 2026.
909,725 professionals have used our research since 2012.