Snyk vs Spirent CyberFlood [EOL] comparison

Snyk and Keysight Technologies are both solutions in the Application Security Tools category. Additionally, 100% of Snyk users are willing to recommend the solution, compared to 100% of Keysight Technologies users who would recommend it.

Snyk

Read 50 Snyk reviews

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100% willing to recommend

Spirent CyberFlood [EOL]

Read 5 Spirent CyberFlood [EOL] reviews

100% willing to recommend

Snyk

Spirent CyberFlood [EOL]

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Executive SummaryUpdated on Oct 22, 2025

Spirent CyberFlood and Snyk compete in the cybersecurity sector. Snyk appears to have the upper hand due to its comprehensive feature set and ease of integration into development workflows.

Features: Spirent CyberFlood offers traffic generator functionality, unauthorized file transfer checks, and compliance testing. Snyk provides simplicity, self-service integration, and extensive vulnerability scanning. Snyk's Slack integrations and accurate vulnerability database further add to its appeal.

Room for Improvement: Spirent CyberFlood could improve scalability, increase user support, and enhance documentation. Snyk may benefit from expanding its library, reducing complexity in patching tools, and refining scanning accuracy for custom use cases.

Ease of Deployment and Customer Service: Spirent CyberFlood's enterprise-level deployment can be complex, whereas Snyk provides straightforward cloud-based deployment. Snyk's customer service is noted for its responsiveness and expertise, making it more user-friendly.

Pricing and ROI: Spirent CyberFlood might have a more favorable initial pricing. However, Snyk's high ROI from its feature set and modern integration capabilities, despite higher upfront costs, makes it a more attractive option in the long run.

To learn more, read our detailed Application Security Tools Report (Updated: January 2026).

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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

Snyk

Average Rating

8.2

Reviews Sentiment

7.4

Number of Reviews

Ranking in other categories

Application Performance Monitoring (APM) and Observability (17th), Application Security Tools (7th), Static Application Security Testing (SAST) (9th), GRC (4th), Cloud Management (12th), Vulnerability Management (15th), Container Security (6th), Software Composition Analysis (SCA) (2nd), Software Development Analytics (2nd), Cloud Security Posture Management (CSPM) (13th), DevSecOps (3rd), Application Security Posture Management (ASPM) (2nd), AI Security (11th)

Spirent CyberFlood [EOL]

Average Rating

8.4

Reviews Sentiment

6.6

Number of Reviews

Ranking in other categories

No ranking in other categories

Featured Reviews

Abhishek-Goyal

Software Engineer at a computer software company with 11-50 employees

Improves security posture by actively reducing critical vulnerabilities and guiding remediation

Snyk's main features include open-source vulnerability scanning, code security, container security, infrastructure as code security, risk-based prioritization, development-first integration, continuous monitoring and alerting, automation, and remediation. The best features I appreciate are the vulnerability checking, vulnerability scanning, and code security capabilities, as Snyk scans all open-source dependencies for known vulnerabilities and helps with license compliance for open-source components. Snyk integrates into IDEs, allowing issues to be caught as they appear in the code dynamically and prioritizes risk while providing remediation advice. Snyk provides actionable remediation advice on where vulnerabilities can exist and where code security is compromised, automatically scanning everything and providing timely alerts. Snyk has positively impacted my organization by improving the security posture across all software repositories, resulting in fewer critical vulnerabilities, more confidence in overall product security, and faster security compliance for project clients. Snyk has helped reduce vulnerabilities significantly. Initially, the repository had 17 to 31 critical and high vulnerabilities, but Snyk has helped manage them down to just five vulnerabilities, which are now lower and not high or critical.

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Jos Badimo

Director at BAMS

Test assurance improves compliance and products with good performance

The user interface could be improved to facilitate easier navigation. The most significant issue I encounter with the solution is the user interface. It would be beneficial if I could remain on one screen most of the time. Even if the system navigates me to another screen, it should effectively return me to the main screen.

Read full review

Quotes from Members

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

Pros

"Its reports are nice and provide information about the issue as well as resolution. They also provide a proper fix. If there's an issue, they provide information in detail about how to remediate that issue."

"Snyk has positively impacted my organization by improving the security posture across all software repositories, resulting in fewer critical vulnerabilities, more confidence in overall product security, and faster security compliance for project clients."

"The most important feature of Snyk is its cost-effectiveness compared to other solutions such as Check Point."

"Snyk has given us really good results because it is fully automated. We don't have to scan projects every time to find vulnerabilities, as it already stores the dependencies that we are using. It monitors 24/7 to find out if there are any issues that have been reported out on the Internet."

"We're loving some of the Kubernetes integration as well. That's really quite cool. It's still in the early days of our use of it, but it looks really exciting. In the Kubernetes world, it's very good at reporting on the areas around the configuration of your platform, rather than the things that you've pulled in. There's some good advice there that allows you to prioritize whether something is important or just worrying. That's very helpful."

"We have integrated it into our software development environment. We have it in a couple different spots. Developers can use it at the point when they are developing. They can test it on their local machine. If the setup that they have is producing alerts or if they need to upgrade or patch, then at the testing phase when a product is being built for automated testing integrates with Snyk at that point and also produces some checks."

"Snyk's focus on security is a valuable feature. Also Snyk supports multiple programming languages, which has positively affected my security practices. I use only two or three languages, and when I change the language in a file, it detects it in the same suite. I find the AI-powered scanning overall beneficial.Using Snyk's AI-powered scanning, I can detect around ten or twenty errors in my project with about twenty thousand lines of code, so it helps improve my project by identifying a lot of potential vulnerabilities."

"The most valuable features of Snyk are vulnerability scanning and automation. The automation the solution brings around vulnerability scanning is useful."

More Snyk pros

"The testing compliance feature is particularly impressive."

"CyberFlood is flexible."

"Our customers use it to check for unauthorized file transfer."

"CyberFlood's best features are its user-friendliness and scheduling function."

"The feature I find most valuable is the traffic generator."

Cons

"There are some new features that we would like to see added, e.g., more visibility into library usage for the code. Something along the lines where it's doing the identification of where vulnerabilities are used, etc. This would cause them to stand out in the market as a much different platform."

"Snyk has several limitations, including issues with Gradle, NPM, and Xcode, and trouble with AutoPR."

"Compatibility with other products would be great."

"Although Snyk is strong, sometimes it flags vulnerabilities that are not reachable, not exploitable, and not relevant to a project."

"We have seen cases where tools didn't find or recognize certain dependencies. These are known issues, to some extent, due to the complexity in the language or stack that you using. There are some certain circumstances where the tool isn't actually finding what it's supposed to be finding, then it could be misleading."

"The tool's initial use is complex."

"We were using Microsoft Docker images. It was reporting some vulnerabilities, but we were not able to figure out the fix for them. It was reporting some vulnerabilities in the Docker images given by Microsoft, which were out of our control. That was the only limitation. Otherwise, it was good."

"There are a lot of false positives that need to be identified and separated."

More Snyk cons

"I would also like to see updates on a more frequent schedule."

"The user interface could be improved to facilitate easier navigation."

"Sometimes, when you configure parameters the hardware can't run, it will get stuck at those points without telling you what happened. It would be helpful if the error reporting provided more details about why the test setting is not running. It would be nice if there were a space in the hardware module for you to add some external hardware for more rigorous testing."

"The initial setup is not straightforward and can be quite challenging."

"The solution needs more ports, more speed, and more gigabytes."

"CyberFlood's accessibility and support for multiple browsers could be better."

Pricing and Cost Advice

"It's inexpensive and easy to license. It comes in standard package sizing, which is straightforward. This information is publicly found on their website."

"With Snyk, you get what you pay for. It is not a cheap solution, but you get a comprehensiveness and level of coverage that is very good. The dollars in the security budget only go so far. If I can maximize my value and be able to have some funds left over for other initiatives, I want to do that. That is what drives me to continue to say, "What's out there in the market? Snyk's expensive, but it's good. Is there something as good, but more affordable?" Ultimately, I find we could go cheaper, but we would lose the completeness of vision or scope. I am not willing to do that because Snyk does provide a pretty important benefit for us."

"I didn't think the price was that great, but it wasn't that bad, either. I'd rate their pricing as average in the market."

"Snyk is a premium-priced product, so it's kind of expensive. The big con that I find frustrating is when a company charges extra for single sign-on (SSO) into their SaaS app. Snyk is one of the few that I'm willing to pay that add-on charge, but generally I disqualify products that charge an extra fee to do integrated authentication to our identity provider, like Okta or some other SSO. That is a big negative. We had to pay extra for that. That little annoyance aside, it is expensive. You get a lot out of it, but you're paying for that premium."

"The pricing is reasonable."

"On a scale of one to ten, where one is cheap and ten is expensive, I rate the pricing a three. It is a cheap solution."

"The price of the solution is expensive compared to other solutions."

"The solution is less expensive than Black Duck."

More Snyk pricing and cost advice

"CyberFlood is reasonably priced."

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Top Industries

By visitors reading reviews

Financial Services Firm

14%

Computer Software Company

11%

Manufacturing Company

10%

Comms Service Provider

14%

Manufacturing Company

14%

Government

Performing Arts

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	21
Midsize Enterprise	9
Large Enterprise	21

No data available

Questions from the Community

How does Snyk compare with SonarQube?

Snyk does a great job identifying and reducing vulnerabilities. This solution is fully automated and monitors 24/7 to find any issues reported on the internet. It will store dependencies that you a...

See all answers

What do you like most about Snyk?

The most effective feature in securing project dependencies stems from its ability to highlight security vulnerabilities.

See all answers

What needs improvement with Snyk?

There are a lot of false positives that need to be identified and separated. The inclusion of AI to remove false positives would be beneficial. So far, I've not seen any AI features to enhance vuln...

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What needs improvement with Spirent CyberFlood?

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What is your primary use case for Spirent CyberFlood?

I have been using the solution for a year now. The customers I work with are focused on both custom test assurance and test automation. The solution is utilized in the financial services sector and...

See all answers

What advice do you have for others considering Spirent CyberFlood?

The language barrier and time difference pose significant issues with customer support. The price is competitive. The biggest benefits I find are test assurance, the reliability of the test results...

See all answers

Comparisons

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Compared 15% of the time

Trivy vs Snyk

Compared 4% of the time

GitHub Advanced Security vs Snyk

Compared 4% of the time

Black Duck SCA vs Snyk

Compared 2% of the time

Wiz vs Snyk

Compared 2% of the time

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Compared 19% of the time

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Compared 9% of the time

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Compared 6% of the time

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Compared 5% of the time

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Product Reports

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Snyk

January 2026

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Buyer's Guide

Application Security Tools

January 2026

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Also Known As

Fugue, Snyk AppRisk

CyberFlood Virtual, Spirent Mu Dynamics Application Security Testing, Mu Dynamics Application Security Testing

Overview

Snyk excels in integrating security within the development lifecycle, providing teams with an AI Trust Platform that combines speed with security efficiency, ensuring robust AI application development.

Snyk empowers developers with AI-ready engines offering broad coverage, accuracy, and speed essential for modern development. With AI-powered visibility and security, Snyk allows proactive threat prevention and swift threat remediation. The platform supports shifts toward LLM engineering and AI code analysis, enhancing security and development productivity. Snyk collaborates with GenAI coding assistants for improved productivity and AI application threat management. Platform extensibility supports evolving standards with API access and native integrations, ensuring comprehensive and seamless security embedding in development tools.

What are Snyk's standout features?

Simplicity and Integration: Easy to integrate across platforms like GitLab, GitHub, and Jira.
Comprehensive Vulnerability Database: Offers accurate reporting for effective vulnerability management.
Developer-Friendly Design: Supports multiple programming languages, appealing to developers.
Automation and Flexibility: Enhances workflow efficiency with automated capabilities.

What benefits can users expect?

Efficiency in Vulnerability Detection: Streamlines prioritization and remediation processes.
Cost-Effectiveness: Offers a competitive pricing model compared to alternatives.
Enhanced Workflow: Integration with DevOps tools improves development processes.

Industries leverage Snyk for security in CI/CD pipelines by automating checks for dependency vulnerabilities and managing open-source licenses. Its Docker and Kubernetes scanning capabilities enhance container security, supporting a proactive security approach. Integrations with platforms like GitHub and Azure DevOps optimize implementation across diverse software environments.

Snyk

Spirent CyberFlood [EOL] effectively minimizes network monitoring tasks with its impressive traffic generator and call flow function. Known for its user-friendliness, it supports network security testing and compliance across public and private clouds for large enterprises.

Users find Spirent CyberFlood [EOL] beneficial for comprehensive security evaluations, particularly in compliance and product testing. Its capabilities in generating SSL traffic assist in cybersecurity assessments, demonstrating flexibility and ease of use. The platform supports custom test assurance and automation, allowing financial and public sectors to enhance their cybersecurity measures. Despite its advantages, users desire improvements in ports, speed, multilingual support, browser accessibility, error reporting, and interface navigation.

What features does Spirent CyberFlood [EOL] offer?

Traffic Generator: Minimizes network monitoring tasks effectively.
Call Flow Function: Simplifies network processes for better management.
User-Friendliness: Enhances scheduling and usage efficiency.
Compliance Testing: Aids in product and compliance examinations.
Unauthorized File Transfer Monitoring: Ensures superior compliance performance.

What benefits should be considered in user reviews?

Flexibility: Supports diverse network security testing scenarios.
Performance: Delivers reliable compliance enforcement capabilities.
Comprehensive Testing: Addresses small to large enterprise security needs.
Enhanced Automation: Benefits public and financial sectors for test assurance.

Spirent CyberFlood [EOL] is instrumental in enterprise environments within public and private sectors, offering robust network security testing and automation support. Large enterprises in financial industries utilize it to ensure cybersecurity standards, especially in cloud environments.

Keysight Technologies

Sample Customers

StartApp, Segment, Skyscanner, DigitalOcean, Comic Relief

Digicel

Buyer's Guide

Application Security Tools

January 2026

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