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Docker vs Qualys CyberSecurity Asset Management comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Mar 15, 2026

Review summaries and opinions

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

ROI

Sentiment score
7.8
Docker increases efficiency, reduces costs, and optimizes deployment by streamlining workflows and simplifying software dependencies for organizations.
Sentiment score
4.9
Qualys CyberSecurity Asset Management boosts efficiency, reduces costs, enhances security, and delivers a 95% ROI with 35% cost reduction.
Improvements to our security infrastructure contributed to overall business growth of approximately 150 percent over the past year.
Android Developer at Droidforge
By automating tasks, it significantly reduces the human resources required, leading to increased efficiency and productivity.
Senior Manager at a consultancy with 10,001+ employees
It has reduced the number of development and scripting hours along with maintenance hours.
Security Operations Manager at Solventum
 

Customer Service

Sentiment score
4.3
Docker's customer service is reliable, supported by documentation and community, with high satisfaction, especially for premium users and professional support.
Sentiment score
7.5
Qualys CyberSecurity Asset Management's customer service is highly praised for its responsiveness, effectiveness, and swift problem resolution capabilities.
The support team was knowledgeable and offered a variety of quick resolution options.
Android Developer at Droidforge
Their SMEs have sufficient knowledge, and if they are not the right contact, they quickly redirect us to someone who can help resolve issues.
Senior Information Security Engineer at a consultancy with 10,001+ employees
I would rate their customer support a ten out of ten.
Information Security Lead at a consultancy with 10,001+ employees
 

Scalability Issues

Sentiment score
7.4
Docker's scalability is enhanced by Kubernetes, despite some scaling issues, with Kubernetes recommended for efficient scalability management.
Sentiment score
7.8
Qualys CyberSecurity Asset Management excels in scalability, supporting diverse environments with numerous users, networks, and large datasets efficiently.
Previously, only one or two applications could run on a server, but now it can handle hundreds of applications, scaling up or down as needed.
Senior Cloud Engineer - AWS at Bytedance
Docker's scalability is such that the more I use it, the more battery it uses, and that is the only metric that matters to me.
Senior QA and Developer
We have about 300,000 assets installed with agents worldwide.
Information Security Lead at a consultancy with 10,001+ employees
The scalability is excellent as we manage more than one hundred thousand assets, including over one hundred thousand endpoints, approximately 2,600 servers, and more than 1,200 network devices.
Cyber Security Specialist at a financial services firm with 10,001+ employees
Qualys Cybersecurity Asset Management has proven to be a highly scalable solution for us over the past couple of years.
Manager Information Security at a consultancy with 10,001+ employees
 

Stability Issues

Sentiment score
7.8
Docker is considered stable and reliable, with minor memory and compatibility issues mainly mitigated through best practices.
Sentiment score
7.5
Qualys CyberSecurity Asset Management is stable, highly rated, with minimal issues, and appreciated for its consistent enhancements and features.
Docker feels like it is stable, but it also feels like it consumes a lot of battery.
Senior QA and Developer
I would rate the stability of Qualys CSAM a ten out of ten.
IT Engineer at a consultancy with 10,001+ employees
The product stability has notably declined over the last two months, and the performance to fulfill a page request is very slow compared to its previous performance.
SENIOR MANAGER, CYBERSECURITY THREAT, RISK & ARCHITECTURE at a tech vendor with 1,001-5,000 employees
They are constantly adding capabilities.
Director of Vulnerability Management at a insurance company with 1,001-5,000 employees
 

Room For Improvement

Docker needs better documentation, user-friendly tools, improved performance, stability, security, and networking solutions for enhanced usability.
Qualys CyberSecurity Asset Management struggles with integration, configuration flexibility, tagging accuracy, and performance issues needing improvement.
Docker is a time-tested, proven solution with industry-wide applications.
Senior Cloud Engineer - AWS at Bytedance
The main thing that really frustrates me about Docker is how much battery power it consumes on a Macintosh.
Senior QA and Developer
In terms of communication between services, perhaps the configuration within networks between containers could be improved.
Software Engineer at a tech services company with 51-200 employees
Qualys is currently not able to identify assets lacking DNS information.
Senior Information Security Engineer at a consultancy with 10,001+ employees
Features enhancing the interaction with IT or security teams should be added, such as a ticketing feature that, if an issue arises in the CSAM module, enables direct ticket creation in systems like ServiceNow.
Senior Security Consultant at CyberNxt Solutions LLP
If there's one key aspect to focus on, it's discovery—the ability to identify assets that you are not aware of, even when you can see they are present.
Information Security Engineer at a manufacturing company with 5,001-10,000 employees
 

Setup Cost

Docker provides both free open-source and paid Enterprise editions, with flexible pricing for different team sizes and needs.
Qualys offers high yet flexible pricing, valued for comprehensive features and cost-effectiveness, especially when bundled with other services.
I consider Docker's pricing to be affordable.
Software Engineer at a tech services company with 51-200 employees
A cost-effective solution.
Senior Security Consultant at CyberNxt Solutions LLP
I believe that the stability and reliability of Qualys offer great value for the money.
Information Security Engineer at a manufacturing company with 5,001-10,000 employees
A monthly subscription starting at approximately $72 per month, depending on the specific package and features included.
Android Developer at Droidforge
 

Valuable Features

Docker's containerization enhances app development with portability, efficiency, scalability, and streamlined deployment across multiple platforms with CI/CD integration.
Qualys CyberSecurity Asset Management enhances security with real-time visibility, integration, TruRisk scoring, and simplified asset and patch management.
It allows the software to run on various machines without compatibility issues, saving a lot of time.
Senior Cloud Engineer - AWS at Bytedance
The most valuable feature is the simple containerization.
Software Engineer at a tech services company with 51-200 employees
Docker allows me to run a really complex Docker container locally and then be able to test it and quickly get fixes in.
Senior QA and Developer
By correlating this with QDS scores, we can accurately assess the risk level of high or low QDS scores associated with each asset and monitor them accordingly.
Senior Information Security Engineer at a consultancy with 10,001+ employees
The most valuable feature is the real-time visibility Qualys CyberSecurity Asset Management provides into all assets across our development and operational environments.
Android Developer at Droidforge
It also performs scans to identify any vulnerabilities, which helps to take proactive measures before those vulnerabilities are identified by any attacker.
Information Security Lead at a consultancy with 10,001+ employees
 

Categories and Ranking

Docker
Ranking in Software Supply Chain Security
1st
Average Rating
8.6
Reviews Sentiment
7.1
Number of Reviews
57
Ranking in other categories
Development Platforms (1st), Container Management (4th), AI Software Development (2nd)
Qualys CyberSecurity Asset ...
Ranking in Software Supply Chain Security
2nd
Average Rating
9.0
Reviews Sentiment
7.0
Number of Reviews
35
Ranking in other categories
Vulnerability Management (6th), Patch Management (5th), Cyber Asset Attack Surface Management (CAASM) (3rd), Attack Surface Management (ASM) (3rd)
 

Mindshare comparison

As of June 2026, in the Software Supply Chain Security category, the mindshare of Docker is 6.1%, up from 1.5% compared to the previous year. The mindshare of Qualys CyberSecurity Asset Management is 3.4%, up from 1.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Software Supply Chain Security Mindshare Distribution
ProductMindshare (%)
Docker6.1%
Qualys CyberSecurity Asset Management3.4%
Other90.5%
Software Supply Chain Security
 

Featured Reviews

ER
Senior QA and Developer
Local container testing has boosted development speed but still needs lower battery and memory use
The main thing that really frustrates me about Docker is how much battery power it consumes on a Macintosh. I really am not a fan of that, which leads me to not want to run Docker 24/7 because I do not want my laptop battery to be exhausted by Docker instances running or even the Docker CLI or UI being booted up. I tend to not have it running until I need it, and then I run it and close it. It would be really nice if it did not consume as much battery as it does currently. Docker can definitely be improved by reducing the battery and CPU load that it impacts on a Macintosh. If it were possible for me to run Docker without panicking about the battery running out, that would be excellent. I believe battery is the biggest issue with Docker. The other issue is memory. It seems to consume a lot of memory, and I am not a fan of that. This means that I need to have a really powerful, high-specification Macintosh with a lot of battery and a lot of memory for it to work reliably. I do not always have access to that. If Docker could consume less battery and less memory, that would be magnificent.
Nicki Møller - PeerSpot reviewer
Information Security Engineer at a manufacturing company with 5,001-10,000 employees
Enables automation and quick access to necessary information
One of the significant challenges Qualys is discovery, which I know Microsoft excels at. I can't recall how well Qualys performs this function; it seems I might be missing some details. However, if there's one key aspect to focus on, it's discovery—the ability to identify assets that you are not aware of, even when you can see they are present. Understanding what those assets are is crucial. With Qualys CyberSecurity Asset Management, it was very difficult to extract detections from the system. The features within Qualys are limited to what they have developed. Sometimes a complete overview is needed to push to a Power BI dashboard, Splunk, ServiceNow, or other platforms. The export process is incredibly challenging. We needed a developer to write a hundred-line Python script that would loop over certain assets due to export limitations. Qualys CyberSecurity Asset Management could improve its integration capabilities. While it generates substantial data, correlating it with other data sources can be challenging. The export process is difficult, and pre-built integrations with other tools could be enhanced for better process implementation.
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Top Industries

By visitors reading reviews
Manufacturing Company
15%
Financial Services Firm
11%
Construction Company
8%
Outsourcing Company
7%
Financial Services Firm
15%
Computer Software Company
9%
Manufacturing Company
8%
Comms Service Provider
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business22
Midsize Enterprise4
Large Enterprise35
By reviewers
Company SizeCount
Small Business8
Midsize Enterprise2
Large Enterprise23
 

Questions from the Community

What is your experience regarding pricing and costs for Docker?
The setup cost has balanced out, and I find Docker's pricing reasonable. Docker Engine is free and open source for Linux, and Docker Desktop is free for individual developers and small teams, but a...
What needs improvement with Docker?
The main thing that really frustrates me about Docker is how much battery power it consumes on a Macintosh. I really am not a fan of that, which leads me to not want to run Docker 24/7 because I do...
What is your primary use case for Docker?
My main use case for Docker is building and testing Docker materials built by other people and also other systems. I do a lot of voluntary GitHub work and development, so some of that runs on Docke...
What needs improvement with Qualys CyberSecurity Asset Management?
I think the one thing Qualys CyberSecurity Asset Management can do better is the package management and the updating process. Knowing that you can't update any of the packages until you've done the...
What is your primary use case for Qualys CyberSecurity Asset Management?
I primarily use it for a small, single-site, multi-source setup with multi-WAN inputs. I have a main fiber connection and a couple of failovers while managing different networks across different se...
 

Overview

Find out what your peers are saying about Docker vs. Qualys CyberSecurity Asset Management and other solutions. Updated: April 2026.
900,644 professionals have used our research since 2012.