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Aqua Cloud Security Platform vs Qualys VMDR vs Tenable.io Container Security comparison

 

Comparison Buyer's Guide

Executive Summary

Review summaries and opinions

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

Mindshare comparison

As of September 2025, in the Container Security category, the mindshare of Aqua Cloud Security Platform is 3.1%, down from 4.5% compared to the previous year. The mindshare of Qualys VMDR is 2.4%, down from 2.7% compared to the previous year. The mindshare of Tenable.io Container Security is 1.1%, down from 1.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Container Security Market Share Distribution
ProductMarket Share (%)
Qualys VMDR2.4%
Aqua Cloud Security Platform3.1%
Tenable.io Container Security1.1%
Other93.4%
Container Security
 

Featured Reviews

Burak AKCAGUN - PeerSpot reviewer
A robust and cost-effective solution, excelling in scalability, on-premises support, and responsive technical support, making it well-suited for enterprises navigating stringent regulatory environment
The most crucial aspect is runtime protection, specifically image scanning before preproduction and deployment. Customers find it invaluable to have the ability to check for vulnerabilities in an image before deployment, similar to a sandbox environment. This feature ensures that customers can identify any potential issues with the image, such as misconfigurations or vulnerabilities, before integrating it into their workloads and infrastructure. In their source pipeline, companies can identify issues before deploying changes. This is crucial because customers prefer resolving any problems or misconfigurations before the deployment process. Software change security, including GSPM Cloud, is a key feature customers seek in their infrastructure.
Ankesh Raj - PeerSpot reviewer
Real-time responses and reporting streamline vulnerability management
Qualys VMDR provides a real-time response and reporting feature, which is excellent. It allows us to see real-time graphs and reports for every asset, server, and more, which is very user-friendly. Our clients have given good feedback, and they are satisfied with the tool. We use it daily to fix vulnerabilities by connecting with infrastructure to remediate. The feedback from the client side is very good.
SumeshKumar - PeerSpot reviewer
A scalable tool that needs to make its setup phase easier while improving the stability it provides
The initial setup of Tenable.io Container Security is a little bit complex. If you have a bigger cluster or container environment, then the solution's deployment phase may take more than three months since you won't directly go for the solution's block mode. To start things in the solution, you will have to deploy it in SIEM mode, while the detection mode will provide you with visibility in accordance with which you need to take actions for production, which needs time. Regarding the time taken for deployment, for detection, it may not take more than a week, but in production, it may take at least three months to be completed. For the deployment process, there are some scripts available along with some YAML files that you need to run on the cluster, specifically considering the cluster you want to focus more on before creating Tenable Cloud Security Console. After creating Tenable Cloud Security Console, you can proceed with the onboarding process.

Quotes from Members

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

Pros

"Aqua Security allowed us to gain visibility into the vulnerabilities that were present in the container images, that were being rolled out, the amount of risk that we were introducing to the platform, and provided us a look into the container environment by introducing access control mechanisms. In addition, when it came to runtime-level policies, we could restrict container access to resources in our environment, such as network-level or other application-level access."
"Aqua Security helps us to check the vulnerability of image assurance and check for malware."
"The CSPM product is great at securing our cloud accounts and I really like the runtime protection for containers and functions too."
"Their sandboxing service is also really good."
"The most valuable feature of Aqua Security is the scanner."
"From what I understand, the initial setup is simple."
"The solution was very user-friendly."
"The most helpful feature of Aqua Security is Drift Prevention, which is a feature that allows images to be immutable. In addition, one of the main reasons we went with Aqua Security is because it provides strong protection when it comes to runtime security."
"I value the scheduling of scans and reports as per the desired timeframes."
"It is a stable solution."
"They also have threat detection which maps threats. There is a feed that comes from Qualys when a new vulnerability is found. It tells us which machines are infected with that vulnerability."
"It is very easy to use and there are lots of options. We can usually easily go through it and all of the things we want to configure, and we can configure everything to our specifications very easily."
"It is a simple solution that makes scanning easy. You just give it a scheduled task, and it will do everything for you."
"I like that we have many scanners and channels that don't overload. It helps us scan and track easily. Also, the tagging system is good for tagging. We can still use QualysAgent task ID tools even if tags aren't made."
"Technical support is great and we've never really had a problem."
"The most valuable features of Qualys VM are its ability to do proper vulnerability assessment. It has a lot of updates for all the vulnerability databases from all over the globe. It's an amazing solution when it comes to the versatility of the features it has. Additionally, the reports are very good. It generates very detailed reports about the vulnerabilities inside the environment"
"The solution shows you the exploitable vulnerabilities and helps you prioritize."
"It is a scalable solution. Scalability-wise, it is a good solution."
"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."
"The tool's most valuable feature is scanning, reporting, and troubleshooting."
"The strong security provided by the product in the container environment is its most valuable feature."
"It helps us secure our applications from the build phase and identify the weaknesses from scratch."
"Nessus scanner is very effective for internal penetration testing."
"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

"They want to release improvements to their product to work with other servers because now there are more focused on the Kubernetes environment. They need to improve the normal servers. I would like to have more options."
"We would like to see an improvement in the overview visibility that this solution offers."
"Aqua Security lacks a lot in reporting."
"Aqua Security could provide more open documentation so that their learning resources can be more easily accessed and searched through online. Right now, a lot of the documentation is closed and not available to the public."
"I would like Aqua Security to look into is the development of a web security portal."
"There's room for improvement, particularly in management capabilities as it may not be comprehensive enough for all customers, and it has been lacking in the realm of cloud security posture management."
"Since we are working from home, we would like to have the proper training for Aqua."
"The integrations on CICD could be improved. If Aqua had more plugins or container images to integrate and automate more easily on CICD, it would be better."
"It's not very user-friendly at times and requires in-depth understanding. So, a layman or someone new to Qualys won't be able to easily understand it. You need education to use the solution."
"Some of the older features could be polished instead of focusing on releasing new features."
"The user interface (UI) is quite complicated."
"Reports were lacking somewhat on the customization side."
"Endpoint stability and fault resolution could be improved."
"The price could be better. Asset view is still a legacy feature. I'm not able to extract the information about the asset with complete details. It would be better if they fixed that in the next release. I know Qualys is already working on it, so I'm hopeful it will be available in the next five or six months. That would be something that's changed where I seek improvement."
"They should make it accessible for more operating systems."
"Qualys does have an on-prem solution, but it is very expensive."
"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."
"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 initial setup is highly complex."
"The support is tricky to reach, so we would like better-oriented technical support enabled."
"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 stability and setup phase of the product are areas with shortcomings where improvements are needed."
 

Pricing and Cost Advice

"They were reasonable with their pricing. They were pretty down-to-earth about the way they pitched their product and the way they tried to close the deal. They were one of the rare companies that approached the whole valuation in a way that made sense for our company, for our needs, and for their own requirements as well... They will accommodate your needs if they are able to understand them and they're stated clearly."
"The pricing of this solution could be improved."
"Aqua Security is not cheap, and it's not very expensive, such as Splunk, they are in the middle."
"Dealing with licensing costs isn't my responsibility, but I know that the licenses don't depend on the number of users, but instead are priced according to your workload."
"It comes at a reasonable cost."
"They have recently changed the pricing model, which is now better than it was before."
"The price is very reasonable."
"Qualys is a pay-as-you-go model, so there's flexibility to the pricing."
"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."
"In Nigerian Naira, we spend about roughly four to five million to use this solution and this is expensive compared to solutions like Nessus."
"An annual license for a single scanner costs around $3,000."
"Qualys VM is reasonably priced."
"The product is more expensive than that of any other vendor."
"The product does not operate on a pay-per-license model."
"I rate the tool's pricing a three 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."
"The solution's pricing is neither cheap nor very expensive."
"I rate the product’s pricing a six out of ten."
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Top Industries

By visitors reading reviews
Financial Services Firm
23%
Computer Software Company
11%
Manufacturing Company
11%
Government
9%
Financial Services Firm
16%
Computer Software Company
12%
Manufacturing Company
8%
Government
7%
Financial Services Firm
15%
Manufacturing Company
12%
Government
11%
Computer Software Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business6
Midsize Enterprise1
Large Enterprise9
By reviewers
Company SizeCount
Small Business20
Midsize Enterprise12
Large Enterprise69
By reviewers
Company SizeCount
Small Business2
Midsize Enterprise2
Large Enterprise4
 

Questions from the Community

What do you think of Aqua Security vs Prisma Cloud?
Aqua Security is easy to use and very manageable. Its main focus is on Kubernetes and Docker. Security is a very valu...
What do you like most about Aqua Security?
Customers find it invaluable to have the ability to check for vulnerabilities in an image before deployment, similar ...
What is your experience regarding pricing and costs for Aqua Security?
It comes at a reasonable cost. When compared to Prisma Cloud, it is more budget-friendly.
What do you like most about Qualys VMDR?
I like that we have many scanners and channels that don't overload. It helps us scan and track easily. Also, the tagg...
What is your experience regarding pricing and costs for Qualys VMDR?
Qualys offers better pricing and is feature-packed compared to other tools.
What needs improvement with Qualys VMDR?
There were some issues later with Qualys VMDR regarding security, specifically with numerous false positive reports.
What do you like most about Tenable.io Container Security?
The tool's most valuable feature is scanning, reporting, and troubleshooting.
 

Also Known As

Aqua Security Platform, CloudSploit, Argon
Qualys VM, QualysGuard VM, Qualys Asset Inventory, Qualys Container Security
Tenable FlawCheck, FlawCheck
 

Overview

 

Sample Customers

HPE Salesforce Telstra Ellie Mae Cathay Pacific HomeAway
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
ServiceMaster
Find out what your peers are saying about Palo Alto Networks, Wiz, SentinelOne and others in Container Security. Updated: August 2025.
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