CoreOS Clair vs Wiz comparison

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CoreOS Clair

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Executive SummaryUpdated on Sep 16, 2024

CoreOS Clair and Wiz compete in the vulnerability scanning and security management category. Users indicate that Wiz has the upper hand due to its advanced feature set, better user support, and significant ROI.

Features: CoreOS Clair users value its robust vulnerability scanning capabilities, strong integration with container ecosystems, and the efficient detection of security issues. Wiz users highlight its advanced threat detection, seamless multi-cloud integration, and comprehensive security features essential for diverse and complex network configurations.

Room for Improvement: CoreOS Clair users point out the need for improved documentation, enhanced user support, and more frequent updates. Wiz users suggest improvements in real-time vulnerability updates, better customization options, and enhanced reporting features.

Ease of Deployment and Customer Service: CoreOS Clair users report a straightforward deployment process but express dissatisfaction with customer service responsiveness. Wiz users mention its swift deployment in cloud-native environments and commend its responsive and helpful customer service.

Pricing and ROI: CoreOS Clair is praised for being cost-effective with a decent ROI. Wiz, despite higher setup costs, is valued for its advanced features and robust security, providing a more substantial ROI.

To learn more, read our detailed CoreOS Clair vs. Wiz Report (Updated: December 2025).

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CoreOS Clair vs. Wiz

December 2025

Helped 881,082 peers since 2012

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

CoreOS Clair

Ranking in Container Security

29th

Average Rating

8.6

Reviews Sentiment

7.6

Number of Reviews

Ranking in other categories

No ranking in other categories

Wiz

Ranking in Container Security

2nd

Average Rating

9.0

Reviews Sentiment

7.1

Number of Reviews

Ranking in other categories

Vulnerability Management (1st), Cloud Workload Protection Platforms (CWPP) (3rd), Cloud Security Posture Management (CSPM) (1st), Cloud-Native Application Protection Platforms (CNAPP) (1st), Data Security Posture Management (DSPM) (1st), Compliance Management (1st), Cloud Detection and Response (CDR) (1st)

Mindshare comparison

As of January 2026, in the Container Security category, the mindshare of CoreOS Clair is 0.7%, up from 0.4% compared to the previous year. The mindshare of Wiz is 13.3%, down from 16.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Container Security Market Share Distribution
Product	Market Share (%)
Wiz	13.3%
CoreOS Clair	0.7%
Other	86.0%

Container Security

Featured Reviews

Felipe Giffu

Red Hat Solution Architect at Seprol Computadores e Sistemas

An operational system, similar to Linux where you can run your applications inside containers

With CoreOS, you can run your applications inside containers. For example, if you have an application that needs to run on Linux, you can create and install a container. However, it's important to note that you don't install CoreOS inside a container; CoreOS is the host operating system that manages containers. When you mentioned using Nacula as part of your CI/CD pipeline, it means your application is deployed and managed automatically through the CI/CD process. Containers are used to deploy your application within this pipeline, but CoreOS does not run inside these containers. Instead, CoreOS is the base operating system that supports and manages these containers.

Read full review

Marcel Velica

Senior Program Manager, Security at Eventbrite

Unified cloud visibility has transformed our risk prioritization and reduced alert fatigue while improving collaboration across security and DevSecOps teams

The standout features of Wiz that make it valuable for me include good multi-cloud environment support, data governance, shadow IT detection, DevSecOps governance, automation, level reporting, threat detection, and good infrastructure detection. Wiz has positively impacted my organization by implementing zero trust authorization, providing good reporting that shows the top attack path, critical assets, overall risk posture, and demonstrating AI and ML workload capabilities towards my team, as well as good infrastructure detection and vulnerability detection accuracy with security posture management at massive scale and identity exposure. There is a massive reduction in risk exposure, immediate visibility across the entire cloud estate, reduced noise and better prioritization, stronger DevSecOps collaboration, continuous compliance instead of ad hoc panic, faster incident response with real context, significant cost savings through tool consolidation, and stronger AI and data governance.

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

"CoreOS Clair's best feature is detection accuracy."

"With CoreOS, you can run your applications inside containers. For example, if you have an application that needs to run on Linux, you can create and install a container. However, it's important to note that you don't install CoreOS inside a container; CoreOS is the host operating system that manages containers."

"The automation roles are essential because we ultimately want to do less work and automate more. The dashboards are easy to read and visually pleasing. You can understand things quickly, which makes it easy for our other teams. The network and infrastructure teams don't know as much about security as we do, so it helps to have a tool that's accessible and nice to look at."

"The first thing that stood out was the ease of installation and the quick value we got out of the solution."

"If anyone wants to secure their infrastructure, cloud environment, or Kubernetes cluster, I would strongly recommend Wiz as a tool because it is easy to use and user-friendly."

"Wiz has helped me consolidate some tools, as it is not just doing the job of the security tool alone, and we do not need to invest in multiple tools because all aspects such as infrastructure, application, vulnerabilities, and the regular security scoring patterns are in-built into Wiz along with the inventory manager."

"The tool is very powerful in nature."

"Wiz has significantly reduced alert fatigue in our organization by grouping together elements that form toxic combinations, allowing us to quickly identify and remediate critical issues instead of chasing isolated alerts from multiple tools."

"The product supports out-of-the-box reporting with context about the asset and allows us to perform complex custom queries on UI."

"Wiz has helped my organization by allowing us to analyze the critical issues and providing the best way to mitigate these issues with step-by-step guidance."

More Wiz pros

Cons

"An area for improvement is that CoreOS Clair doesn't provide information about the location of vulnerabilities it detects."

"It can be improved in its support response. They usually take up to seven days to resolve the issue."

"We're looking at some of the data compliance stuff that they've got Jon offer. I know they're looking at container security, which we gonna be looking at next."

"We are still analyzing its behavior as we are in the midst of the implementation."

"They could improve the product's visibility in the internal network topology."

"Not having an on-prem version can be an obstacle for customers who have a large workload in an on-prem environment."

"I cannot recommend Wiz to others until I have a clear understanding of its full capacity and benefits."

"As the tool is a good fit for small and medium-sized businesses, the solution should focus on making the product suitable for large-scale businesses."

"More or less, Wiz is doing well, but the false alerts at random times would be another area for improvement."

"The APIs are currently quite limited and not very mature, which makes integration with Splunk difficult."

More Wiz cons

Pricing and Cost Advice

"CoreOS Clair is open-source and free of charge."

"Regarding pricing, it’s more than $100k because we have a very big infrastructure. Our environment supports around three thousand people, and we offer business-to-client financial services to around one million clients, so we rely heavily on Wiz."

"The cost of the other solutions is comparable to Wiz."

"I wish the pricing was more transparent."

"The pricing is fair. Some of the more advanced features and functionalities and how the tiers are split can be somewhat confusing."

"The pricing is fair and comparable to their competitors. The cost seems to be going up, which is a concern. There are potential savings from consolidating tools, but we're uncertain how Wiz's pricing will change over time."

"Based on the features and capabilities, the product pricing seems reasonable."

"If one is cheap and ten is expensive, I rate the tool's price as a five out of ten."

"The pricing seems pretty simple. We don't have to do a lot of calculations to figure out what the components are. They do it by enabling specific features, either basics or advanced, which makes it easy to select."

More Wiz pricing and cost advice

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Use our free recommendation engine to learn which Container Security solutions are best for your needs.

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881,082 professionals have used our research since 2012.

Top Industries

By visitors reading reviews

Financial Services Firm

14%

Performing Arts

14%

Manufacturing Company

12%

Comms Service Provider

Financial Services Firm

15%

Computer Software Company

12%

Manufacturing Company

Healthcare Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

No data available

By reviewers
Company Size	Count
Small Business	9
Midsize Enterprise	8
Large Enterprise	20

Questions from the Community

What is your experience regarding pricing and costs for CoreOS Clair?

If you work with CoreOS or OpenShift, you don't need to pay for CoreOS separately. When you pay for OpenShift, you get CoreOS included, so you don't need to pay for the operating system separately....

What needs improvement with CoreOS Clair?

It can be improved in its support response. They usually take up to seven days to resolve the issue.

What is your primary use case for CoreOS Clair?

We use the tool to manage and secure the event file system. CoreOS Clair is an operational system that is very similar to Linux and offers benefits to other Linux operating systems. One major advan...

What do you like most about Wiz?

With Wiz, we get timely alerts for leaked data or any vulnerabilities already existing in our environment.

What is your experience regarding pricing and costs for Wiz?

My experience with pricing, setup cost, and licensing for Wiz was through an RFP where they offered us a good price, and the licensing was a flexible solution based on our business.

What needs improvement with Wiz?

I feel there is a delay in detection, though I am uncertain whether this is due to our implementation disadvantage. Wiz can detect all the issues, threats, and security vulnerabilities, but the del...

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Compared 6% of the time

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Compared 4% of the time

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Product Reports

Download CoreOS Clair product report

Container Security

January 2026

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January 2026

Overview

Clair is an open source project for the static analysis of vulnerabilities in appc and docker containers.

Vulnerability data is continuously imported from a known set of sources and correlated with the indexed contents of container images in order to produce lists of vulnerabilities that threaten a container. When vulnerability data changes upstream, the previous state and new state of the vulnerability along with the images they affect can be sent via webhook to a configured endpoint. All major components can be customized programmatically at compile-time without forking the project.

Red Hat

Wiz is a highly efficient solution for data security posture management (DSPM), with a 100% API-based approach that provides quick connectivity and comprehensive scans of platform configurations and workloads. The solution allows companies to automatically correlate sensitive data with relevant cloud context, such as public exposure, user identities, entitlements, and vulnerabilities.This integration enables them to understand data accessibility, configuration, usage, and movement within their internal environments.

Wiz's Security Graph delivers automated alerts whenever risks emerge, allowing teams to prioritize and address the most critical issues before they escalate into breaches. Furthermore, Wiz ensures rapid and agentless visibility into critical data across various repositories, enabling organizations to easily determine the location of their data assets.

Wiz Features

Wiz provides various features in the following categories:

Agentless Scanning: The solution can scan every layer of a cloud environment without requiring agents, managing the entire process and providing comprehensive visibility.
Workflow Integration: Users can create customized workflows within Wiz to identify and assign actions based on urgency, integrating them with ticketing systems for quick and efficient remediation.
Vulnerability Management: Wiz's vulnerability management modules provide detailed analytics and visibility across cloud systems, streamlining the manual process of vulnerability discovery. The automated attack path analysis helps identify risks and trace potential points of exposure, allowing users to understand and mitigate them effectively and proactively.
CSPM (Cloud Security Posture Management): Wiz's CSPM module offers instant visibility into high-level risks to an enterprise’s cloud environment, covering all accounts without the need for agents.
Out-of-the-Box Reporting and Custom Queries: The service supports comprehensive reporting with asset context, allowing users to perform complex custom queries on the solution’s user-friendly interface.
Automation Roles and Dashboards: The solution facilitates automation by providing essential roles and dedicated dashboards that enable teams to understand security information quickly, even those with limited expertise.
Contextual Risk Evaluation: The service contextualizes the various components contributing to an issue, providing a risk evaluation framework that helps prioritize remediation efforts.
Security Graph and Visibility: Wiz's security graph offers visibility across the entire organization, even with multiple accounts, enabling users to understand their environment and assets effectively.

The Benefits of Wiz

Wiz offers the following benefits:

Comprehensive agentless scanning
Effective identification and mitigation of vulnerabilities
Streamlined vulnerability management
Robust reporting capabilities and customizable queries
Enhanced automation and role-based access control
Prioritized risk evaluation for efficient remediation
Security posture across multiple accounts

Reviews from Real Users

Kamran Siddique, VP Information Security at boxed.com, remarks his company has seen a ROI while using Wiz, as it simplifies the process by integrating multiple useful tools into one solution.

According to a Senior Security Architect at Deliveroo, Wiz has given their company a fresh approach to vulnerability management, as Wiz's native integrations are extremely useful and paramount to the operational success of their platform.

Get a demo | Wiz

Sample Customers

eBay, Veritas, Verizon, SalesForce

Wiz is the fastest growing software company ever - $100M ARR in 18 months: Wiz becomes the fastest-growing software company ever | Wiz Blog Discover why companies, including Salesforce, Morgan Stanley, Fox, and Bridgewater choose Wiz as their cloud security partner. Read their success stories here: Customers | Wiz