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Red Hat Advanced Cluster Security for Kubernetes vs Snyk comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Jan 11, 2026

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
8th
Average Rating
8.6
Reviews Sentiment
7.0
Number of Reviews
54
Ranking in other categories
Vulnerability Management (5th), Cloud Workload Protection Platforms (CWPP) (7th), Cloud Security Posture Management (CSPM) (6th), SaaS Security Posture Management (SSPM) (2nd), Cloud-Native Application Protection Platforms (CNAPP) (6th)
Red Hat Advanced Cluster Se...
Ranking in Container Security
30th
Average Rating
8.2
Reviews Sentiment
7.5
Number of Reviews
12
Ranking in other categories
No ranking in other categories
Snyk
Ranking in Container Security
7th
Average Rating
8.2
Reviews Sentiment
7.2
Number of Reviews
53
Ranking in other categories
Application Performance Monitoring (APM) and Observability (19th), Application Security Tools (7th), Static Application Security Testing (SAST) (5th), Software Composition Analysis (SCA) (1st), Cloud Security Posture Management (CSPM) (14th), DevSecOps (4th), Application Security Posture Management (ASPM) (1st), AI Security (9th)
 

Mindshare comparison

As of November 2026, in the Container Security category, the mindshare of Qualys TotalCloud is 1.8%, up from 1.1% compared to the previous year. The mindshare of Red Hat Advanced Cluster Security for Kubernetes is 1.4%, down from 2.2% compared to the previous year. The mindshare of Snyk is 4.6%, down from 5.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Container Security Mindshare Distribution
ProductMindshare (%)
Snyk4.6%
Qualys TotalCloud1.8%
Red Hat Advanced Cluster Security for Kubernetes1.4%
Other92.2%
Container Security
 

Featured Reviews

reviewer2859021 - PeerSpot reviewer
Sr Security Engineer at a tech vendor with 5,001-10,000 employees
Risk-based triage has transformed container security and now prioritizes high-impact threats
The best features Qualys TotalCloud offers currently include managing cloud infrastructure and container security while facing major challenges such as alert fatigue. Traditional vulnerability scanners flag hundreds of CVEs on short-lived Kubernetes containers, some of which have no internet exposure or are gone before we can even triage them. I leverage Qualys TotalCloud to move beyond static CVSS. I use it to implement runtime exposure, correlation risk reprioritization, and shift-left integration. This notifies developers to fix a base image upstream rather than patching live ephemeral instances. In my work with cloud and container security, the biggest operational hurdle was alert fatigue. I use Qualys to shift left from static CVSS severity to context-aware risk prioritization. I correlated raw vulnerability data with real-time risk factors such as public network exposure, active runtime execution, or overly permissive IAM roles. This allows us to immediately drop the priority of isolated containers and escalate lower-severity CVEs that sit on an exposed, high-risk path. We can map these findings directly back to our CI/CD pipelines so developers can patch the root base images upstream. We have drastically cut down the signal-to-noise ratio, saved a lot of manual hours doing triage work, and ensured engineering effort goes directly towards high-impact risk reduction.
Daniel Stevens - PeerSpot reviewer
Software Engineer at Galley
Offers easy management and container connection with HTTPS, but the support needs to improve
I have experience with the solution's setup in Rio de Janeiro, Brazil and our company has assisted in the development of a cluster in a research department, but we didn't start from scratch because we have IT professionals who have installed Kubernetes across 12 nodes of a cluster and a new environment can be created for a new platform. I also had another setup experience of Red Hat Advanced Cluster Security for Kubernetes in Portugal where I had to implement the solution in a cluster of 22 computer servers, which was completed with assistance from the IT department of the company. The initial setup process of the solution can be considered as difficult. The setup process involves using the permissions, subnets and range of IPs, which makes it complex. Deploying Red Hat Advanced Cluster Security for Kubernetes takes around eight to ten hours for new clusters. The solution's deployment can be divided into three parts. The first part involves OpenStack, where the cluster's resources need to be identified. The second part involves virtualizing assets and identifying other physical assets, for which OpenStack, Kubernetes, or OpenShift are used. The third part of the deployment involves dividing the networks into subnetworks and implementing automation to deploy the microservices using Helm. The number of professionals required for the solution's deployment depends upon the presence of automated scripts. Ideally, two or three professionals are required to set up Red Hat Advanced Cluster Security for Kubernetes.
Abhishek-Goyal - PeerSpot reviewer
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.

Quotes from Members

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

Pros

"Qualys TotalCloud's most valuable feature is its ability to link clusters of assets, providing a clear model of deployments, vulnerabilities, and statuses."
"I like the web API security and IoT scanning features the most. The user-friendly design of TotalCloud's interface enables customers to navigate it and use its full potential easily"
"Its excellent graphical interface makes the scanning process simple."
"Vulnerability and threat detection and assessment of the criticality of the vulnerabilities exposed are most valuable."
"In my opinion, this is the best tool."
"I would definitely recommend Qualys TotalCloud to other users."
"While automatic inventory detection upon connection is a helpful feature, a truly valuable capability would be assessing an environment's security posture against Azure and CIS best practices."
"TruRisk Insights is the most important innovation they've released this year."
"Scalability-wise, I rate the solution a nine out of ten."
"The technical support is good."
"Offers easy management with authentication and authorization features"
"Segmentation is the most powerful feature."
"I like virtualization and all those tools that come with OpenShift. I also like Advanced Cluster Management and the built-in security."
"The most valuable feature of the solution is its monitoring feature."
"The benefit of working with the solution is the fact that it's very straightforward...It is a perfectly stable product since the details are very accurate."
"I am impressed with the tool's visibility."
"The code scans on the source code itself were valuable."
"From this perspective, Snyk looks like the most promising solution."
"Snyk is a good and scalable tool."
"We use Snyk to check vulnerabilities and rectify potential leaks in GitHub."
"The major reason why customers prefer Snyk is that, nowadays, people are moving towards cloud-native tools."
"The most valuable features include enriched information around the vulnerabilities for better triaging, in terms of the vulnerability layer origin and vulnerability tree."
"I find SCA to be valuable. It can read your libraries, your license and bring the best way to resolve your problem in the best scenario."
"It is one of the best product out there to help developers find and fix vulnerabilities quickly."
 

Cons

"It is already perfect, but they can bring some newer dashboards and customization options for the dashboard. It would be great to be able to include on-prem assets on the dashboard."
"Although TotalCloud is a helpful tool, some of its advanced features are still under development."
"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"
"There is room for improvement in vulnerability scanning, particularly for PaaS environments. Currently, Qualys does not have full access to these instances, which limits its effectiveness."
"I would appreciate additional integration options to connect Qualys TotalCloud with our other vulnerability management tools."
"The improvement needed in Qualys TotalCloud is mainly in the artificial intelligence automation agents, where we can customize and create what meets our needs, not necessarily having to use those provided in the tool."
"The onboarding process is a bit difficult. In the initial phase, it is very difficult to understand the features, what the dashboard contains, and what criteria they are using."
"With the growing integration of AI, I would like Qualys to enhance its service offerings to better accommodate AI-related risks."
"The deprecation of APIs is a concern since the deprecation of APIs will cause issues for us every time we upgrade."
"The tool's command line and configuration are hard for us to understand and make deployment complex. It should also include zero trust, access control features and database connectivity."
"The support and specifications need to be up to date for the cluster technologies"
"The testing process could be improved."
"I do see that some features associated with the IAST part are not included in the tool, making it an area where improvements are required."
"The initial setup is pretty complex. There's a learning curve, and its cost varies across different environments. It's difficult."
"The solution's price could be better."
"The solution's visibility and vulnerability prevention should be improved."
"Offering API access in the lower or free open-source tiers would be better. That would help our customers. If you don't have an enterprise plan, it becomes challenging to integrate with the rest of the systems. Our customers would like to have some open-source integrations in the next release."
"It would be helpful if we get a recommendation while doing the scan about the necessary things we need to implement after identifying the vulnerabilities."
"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."
"You need to go to the tool, export it as a CSV, and then find it, which is ridiculous."
"DAST has shortcomings, and Snyk needs to improve and overcome such shortcomings."
"It lists projects. So, if you have a number of microservices in an enterprise, then you could have pages of findings. Developers will then spend zero time going through the pages of reports to figure out, "Is there something I need to fix?" While it may make sense to list all the projects and issues in these very long lists for completeness, Snyk could do a better job of bubbling up and grouping items, e.g., a higher level dashboard that draws attention to things that are new, the highest priority things, or things trending in the wrong direction. That would make it a lot easier. They don't quite have that yet in container security."
"They were a couple of issues which happened because Snyk lacked some documentation on the integration side. Snyk is lacking a lot of documentation, and I would like to see them improve this. This is where we struggle a bit. For example, if something breaks, we can't figure out how to fix that issue. It may be a very simple thing, but because we don't have the proper documentation around an issue, it takes us a bit longer."
"We would like to have upfront knowledge on how easy it should be to just pull in an upgraded dependency, e.g., even introduce full automation for dependencies supposed to have no impact on the business side of things. Therefore, we would like some output when you get the report with the dependencies. We want to get additional information on the expected impact of the business code that is using the dependency with the newer version. This probably won't be easy to add, but it would be helpful."
 

Pricing and Cost Advice

"Qualys TotalCloud offers good pricing that is affordable and competitive with the market. Our partnership also provides us with additional benefits."
"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."
"Qualys TotalCloud is expensive."
"It isn't cheap, but it's reasonable. It helps us to manage things with very few resources."
"The cost is high, but it meets our organizational needs."
"While Qualys TotalCloud's pricing is currently acceptable, it is becoming increasingly expensive and may soon be considered overpriced."
"Qualys TotalCloud offers cost-effective licensing flexibility."
"We purchase a yearly basis license for the solution."
"It's a costly solution"
"Red Hat offers two pricing options for their solution: a separate price, and a bundled price under the OpenShift Platform Plus."
"The price of Red Hat Advanced Cluster Security for Kubernetes is better than Palo Alto Prisma."
"The pricing model is moderate, meaning it is not very expensive."
"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."
"Presently, my company uses an open-source version of the solution. The solution's pricing can be considered quite reasonable owing to the features they offer."
"It is pretty expensive. It is not a cheap product."
"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 price of the solution is expensive compared to other solutions."
"Snyk is an expensive solution."
"Despite Snyk's coverage, scalability, reliability, and stability, it is available at a very competitive price."
"The pricing is reasonable."
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Top Industries

By visitors reading reviews
Comms Service Provider
18%
Outsourcing Company
11%
Manufacturing Company
11%
Financial Services Firm
10%
Financial Services Firm
25%
Outsourcing Company
9%
Manufacturing Company
6%
Energy/Utilities Company
6%
Financial Services Firm
12%
Manufacturing Company
11%
Comms Service Provider
10%
Computer Software Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business16
Midsize Enterprise11
Large Enterprise39
By reviewers
Company SizeCount
Small Business6
Midsize Enterprise2
Large Enterprise4
By reviewers
Company SizeCount
Small Business20
Midsize Enterprise11
Large Enterprise24
 

Questions from the Community

What is your experience regarding pricing and costs for Qualys TotalCloud?
We purchased Qualys TotalCloud for GCP and Azure as well. It is comparatively better than others regarding pricing. T...
What needs improvement with Qualys TotalCloud?
I am unsure about how Qualys TotalCloud can be improved. I do not have anything else to add about the needed improvem...
What is your primary use case for Qualys TotalCloud?
My main use case for Qualys TotalCloud is telemetry, although I am unsure about the specifics. A quick specific examp...
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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...
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 posi...
What is your primary use case for Snyk?
I use Snyk ( /products/snyk-reviews ) in the DevOps pipeline to identify vulnerabilities before deploying the applica...
 

Also Known As

Qualys TotalCloud with FlexScan
StackRox
Fugue, Snyk AppRisk
 

Overview

 

Sample Customers

Information Not Available
City National Bank, U.S. Department of Homeland Security
StartApp, Segment, Skyscanner, DigitalOcean, Comic Relief
Find out what your peers are saying about Red Hat Advanced Cluster Security for Kubernetes vs. Snyk and other solutions. Updated: September 2026.
921,148 professionals have used our research since 2012.