Docker vs Legit Security comparison

Docker and Legit Security are both solutions in the Software Supply Chain Security category. Docker is ranked #2 with an average rating of 8.8, while Legit Security is ranked #12. Docker holds a 5.3% mindshare in SSCS, compared to Legit Security’s 4.4% mindshare. Additionally, 98% of Docker users are willing to recommend the solution, compared to 100% of Legit Security users who would recommend it.

Docker

Read 57 Docker reviews

3,376 Views
574 Comparison Views

98% willing to recommend

Legit Security

Read 4 Legit Security reviews

883 Views
592 Comparison Views

100% willing to recommend

Docker

Legit Security

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Executive SummaryUpdated on Dec 11, 2025

Legit Security and Docker compete in cloud security and container management. Docker seems to have the upper hand with superior container orchestration capabilities for seamless application deployment.

Features:Legit Security offers unified application security control, integration with AppSec tools, and comprehensive visibility into software development. Docker provides containerization, efficient resource usage, and easy integration with other solutions.

Room for Improvement:Legit Security can improve its secret detection feature and address false positives. Enhancing reporting capabilities and expanding integration options could also be beneficial. Docker may improve orchestration features, streamline networking configurations, and offer enhanced security insights.

Ease of Deployment and Customer Service:Docker offers streamlined deployment with extensive documentation, providing seamless integration into existing workflows. Legit Security may require more implementation effort due to its comprehensive security protocols, but its integration with tools like Okta and Jenkins is advantageous.

Pricing and ROI:Legit Security justifies its setup cost with significant prevention of costly breaches, while Docker provides a favorable ROI with competitive pricing and efficient resource management. Docker's containerization technology makes it a compelling investment for modern application deployment.

To learn more, read our detailed Docker vs. Legit Security Report (Updated: December 2025).

Buyer's Guide

Docker vs. Legit Security

December 2025

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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

Docker

Ranking in Software Supply Chain Security

2nd

Average Rating

8.6

Reviews Sentiment

7.1

Number of Reviews

Ranking in other categories

Development Platforms (1st), Container Management (4th), AI Software Development (4th)

Legit Security

Ranking in Software Supply Chain Security

12th

Average Rating

10.0

Reviews Sentiment

7.8

Number of Reviews

Ranking in other categories

Application Security Posture Management (ASPM) (12th)

Mindshare comparison

As of February 2026, in the Software Supply Chain Security category, the mindshare of Docker is 5.3%, up from 1.2% compared to the previous year. The mindshare of Legit Security is 4.4%, down from 4.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Software Supply Chain Security Market Share Distribution
Product	Market Share (%)
Docker	5.3%
Legit Security	4.4%
Other	90.3%

Software Supply Chain Security

Featured Reviews

reviewer2787357

Site Reliability Engineer at Granicus Inc.

Containerization has standardized deployments and drives faster, more reliable delivery

As Docker is already a very mature tool, there are areas where it can be improved based on real-world usage. One area I consider is the Windows container experience. The pain point here is that Windows containers are heavier and slower than Linux containers because I have worked in both environments and felt that Windows containers are heavier and slower than Linux containers. This also limits the ecosystem and tooling maturity compared to Linux containers. Improvements could include performance optimization and better parity with Linux container features. Apart from that, observability and debugging is another area. The pain point is the limited native metrics available and limited logging and tracing features. Improvements could include adding a good amount of metrics, logging, and tracing, as well as better built-in observability features and easier container introspection. Network complexity is also present. I face issues with Docker networking that can become confusing in complex setups, and debugging container-to-container issues is not always intuitive. Improvements can be made with simpler networking abstractions and better built-in troubleshooting tools. Docker is excellent for containerization and CI/CD, but it can be improved in areas of built-in security, network simplicity, and observability. These points should be kept in mind and worked on.

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Tim Crothers

CISO at Mandiant / FireEye

Provides strong visibility, straightforward integration, and reduces the risk of attacks

Legit Security is a product that hyper-focuses on the various aspects of the software development pipeline. For example, if an engineer spins off a new project and stands up a new Git project, Legit automatically detects it, connects Snyk and other tools, and ensures the engineering team doesn't have to think about it. This way, we stay on top of security from the beginning. On the other hand, Legit provides a clear view of the controls around repositories. We have standards requiring code reviews and similar practices, and Legit shows us whether these are being followed. Additionally, Legit helps us identify unmaintained repositories, which often arise when engineering teams try something and leave it behind. This knowledge allows us to determine the appropriate action for these neglected projects. One area where Legit falls short is secret detection. While it functions well overall, the feature has a 10-20 percent false positive rate, requiring some manual intervention. Almost everything else works flawlessly. The true value proposition of Legit lies not in its features but in its ability to support our product security program's focus on creating guardrails instead of toll gates. Unlike traditional programs that require security reviews at specific stages, hindering development flow, we strive to partner with the product engineering team to ship secure code seamlessly within their existing workflows. Legit plays a crucial role in this by automatically notifying us of new projects, eliminating the need for manual communication. This partnership approach, enabled by Legit, allows us to work much closer with our engineering teams than ever before.

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Quotes from Members

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

Pros

"The solution is easy to install."

"We find the auto scaling and auto healing functionality of this solution very good."

"There are ways of using Docker where you have absolutely no dependencies on the environment that you work in. This allows us to deploy Docker anywhere anytime and this has been most valuable."

"The most valuable feature of Docker is that it revolutionized virtualization by providing a new approach with containers that completely nullified the time it used to take to deploy applications on virtual servers, resulting in deployment times that can be as quick as milliseconds, unless it is a heavy application, such as Java. Additionally, resource utilization has greatly improved with Docker, allowing for more resources to be allocated to other tasks. These are a few key features that make Docker a preferred choice."

"When used in conjunction with Kubernetes, it is seamless because it integrates very well."

"Feature-wise, Docker is very user-friendly...The solution's initial setup process was straightforward."

"We are able to stop our containers or stop the service with a single command."

"The solution helps save costs."

More Docker pros

"Legit has increased my security posture to a level I couldn't achieve before. I don't need to worry as much about what's happening within my developer environments. I can rest assured that my vulnerabilities are being detected."

"The true value proposition of Legit lies not in its features but in its ability to support our product security program's focus on creating guardrails instead of toll gates."

"We implemented Legit Security to gain visibility into all development teams and ensure that consistent controls are in place and accounted for on every route."

"Legit has had a positive effect on our overall security posture."

Cons

"They should provide proper documentation to understand the solution's cgroup process."

"Unfortunately, base images are not currently available."

"Owing to a few shortcomings in its stability, I would say that its stability can be improved."

"Docker management is very difficult when we have a large number of nodes."

"Docker could improve by having more advanced features."

"Stability is an area with a shortcoming."

"Management can be improved with the necessary tools for orchestration."

"The command line interface could be more intuitive. I constantly struggle with it."

More Docker cons

"I would like them to have their own static code scanner, and I'd like them to have their own open-source software scanners."

"One issue is that engineering teams don't always embed secrets in the same way, making it difficult for the tool to consistently identify them."

"Legit Security could do a little better with detecting publicly exposed keys. It's not bad. The detections that they are running get to everything eventually, but it would be great if they could increase some of that awareness."

"The one we're working on right now is the ability to dynamically rerun development teams and groups."

Pricing and Cost Advice

"We are using the open-source version of the solution."

"Customers pay for the license through a yearly subscription model, where they pay per license. This means that the license is based on a subscription, and the customer pays annually for each license they use."

"The product is not expensive."

"This is an open-source solution, so there are no licensing costs."

"The product is a free open-source tool."

"Docker is open source. To use a Docker enterprise model, we would need to pay for it."

"Docker is a free open-source solution."

"The solution is an open-source technology and not a commercial product. However, you will have to pay sometimes. The tool's pricing depends on the vendor."

More Docker pricing and cost advice

"The pricing is reasonable."

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Top Industries

By visitors reading reviews

Manufacturing Company

14%

Computer Software Company

Financial Services Firm

University

Financial Services Firm

16%

Computer Software Company

13%

University

12%

Educational Organization

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	22
Midsize Enterprise	4
Large Enterprise	35

No data available

Questions from the Community

What do you like most about Docker?

We are using Docker to host applications.

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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...

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What needs improvement with Docker?

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Comparisons

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Compared 10% of the time

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HPE Ezmeral Container Platform vs Docker

Compared 4% of the time

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Product Reports

Buyer's Guide

Docker

February 2026

Download Docker product report

Buyer's Guide

Legit Security

January 2026

Download Legit Security product report

Overview

Docker provides a robust containerization platform, enabling identical environments across machines. With features like portability, fast deployment, and minimal resource consumption, Docker supports development, facilitating multitier architectures and integrating seamlessly with Kubernetes.

Docker offers an advanced containerization solution that enhances application management through automation and security measures. By isolating environments and managing dependencies, Docker supports platforms for scalable application development. Its integration with orchestration tools like Kubernetes and independence from host operating systems enable developers to create lightweight applications effectively. Although known for its cost efficiency and flexibility, Docker could improve in areas such as stability, command-line usability, and Windows performance integration. Users also point out the need for enhanced documentation, simplified management tools, and better persistence storage options, along with stronger marketing and easier user adoption.

What important features does Docker provide?

Containerization: Creates consistent environments across machines.
Portability: Runs on different hosts with ease.
Fast Deployment: Speeds up application launches and updates.
Security: Offers isolation and management of dependencies.
Scaling: Supports application scaling and multitier architectures.

What benefits should users look for when evaluating Docker?

Cost Efficiency: Reduces resource usage with lightweight containers.
Flexibility: Integrates with orchestration tools like Kubernetes.
Performance: Enhances resource utilization and onboarding.
On-premises Management: Simplifies managing cloud and local setups.

Industries leverage Docker for application packaging, deploying microservices, and CI/CD processes. It supports DevOps, enhances backend service management, and enables resource-efficient development environments. Docker's compatibility with tools such as Jenkins ensures seamless integration and orchestration in modern IT workflows.

Docker

Legit Security provides application security posture management platform that secures application delivery from code to cloud and protects an organization's software supply chain from attack. The platform’s unified application security control plane and automated SDLC discovery and analysis capabilities provide visibility and security control over rapidly changing environments and allow security issues to be prioritized based on context and business criticality to improve security team efficiency and effectiveness.

Legit Security

Sample Customers

Information Not Available

Google, NYSE, Kraft-Hienz, Takeda Pharmaceuticals, and many other large enterprise and Fortune 500 customers. Learn more by going to: https://www.legitsecurity.com/...

Buyer's Guide

Docker vs. Legit Security

December 2025

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