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CoreOS Clair vs Wiz comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Sep 16, 2024

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
11th
Average Rating
8.6
Reviews Sentiment
7.3
Number of Reviews
39
Ranking in other categories
Vulnerability Management (11th), Cloud Workload Protection Platforms (CWPP) (7th), Cloud Security Posture Management (CSPM) (8th), SaaS Security Posture Management (SSPM) (1st), Cloud-Native Application Protection Platforms (CNAPP) (6th)
CoreOS Clair
Ranking in Container Security
32nd
Average Rating
8.6
Reviews Sentiment
7.6
Number of Reviews
2
Ranking in other categories
No ranking in other categories
Wiz
Ranking in Container Security
1st
Average Rating
8.8
Reviews Sentiment
7.0
Number of Reviews
49
Ranking in other categories
Vulnerability Management (1st), Cloud Workload Protection Platforms (CWPP) (2nd), 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), AI Security (4th)
 

Mindshare comparison

As of July 2026, in the Container Security category, the mindshare of Qualys TotalCloud is 1.5%, up from 0.9% compared to the previous year. The mindshare of CoreOS Clair is 0.7%, up from 0.5% compared to the previous year. The mindshare of Wiz is 8.9%, down from 17.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Container Security Mindshare Distribution
ProductMindshare (%)
Wiz8.9%
Qualys TotalCloud1.5%
CoreOS Clair0.7%
Other88.9%
Container Security
 

Featured Reviews

RO
IT Security Expert at Alior Bank S.A.
Unified risk scoring has improved our cloud visibility and simplifies remediation priorities
Qualys TotalCloud provides unified vulnerability and threat assessment across both IAS and SaaS. This solution provides a single prioritized view of risk, which helps reduce the work I would have to do. We are no longer based on CVSS; we are based on Qualys risk scoring, which is based on CVSS plus internal findings made by Qualys, and then assigns its own score. The TruRisk insight feature has found a small number of assets with high vulnerability scores, though I am cautious since some information is classified. Qualys TotalCloud has positively impacted our bank's performance, and we have definitely seen benefits after implementing this solution.
Felipe Giffu - PeerSpot reviewer
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.
Peter Whelan - PeerSpot reviewer
CISO at a computer software company with 1,001-5,000 employees
Improved our security posture thanks to comprehensive visibility
I have contacted Wiz technical support frequently. The support is excellent. We contact via an in-application portal. We can see the support cases we personally open, and also the cases that other people have opened from our company. I appreciate that feature. Generally, support gets back to us within a few days with a good answer. There was one fellow in particular who has been knocking it out of the park. He is a great support person to deal with. We are happy with the support experience. If I were to put Wiz support on a scale from one to ten, I would give them a ten.

Quotes from Members

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

Pros

"We were able to realize its benefits within 24 to 48 hours."
"Once you have your vulnerabilities fixed and your patches pushed out using Qualys TotalCloud, then you are able to eliminate threats and cyber risk."
"By integrating TotalCloud, we have significantly reduced vulnerabilities in our deployment pipeline."
"The most valuable feature of Qualys TotalCloud is the visibility it provides."
"The platform's unified view of the organization proves particularly valuable for leadership team meetings."
"Qualys TotalCloud provides a single, prioritized view based on requirements such as identifying the most vulnerable assets and calculating the average time to remediate vulnerabilities."
"Qualys TotalCloud's most valuable feature is its ability to link clusters of assets, providing a clear model of deployments, vulnerabilities, and statuses."
"The most valuable feature is the consolidated information that it provides from various platforms."
"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."
"CoreOS Clair can be used by organizations of any size."
"Wiz saves time by validating a network misconfiguration by not only looking at the cloud asset configuration but also by testing if a port that is stated to be open is actually open."
"Wiz stands out for its strengths, particularly in agentless scanning and graph-based risk prioritization, in addition to its comprehensive CNAPP capabilities and multi-cloud coverage."
"Out of all the features, the one item that has been most valuable is the fact that Wiz puts into context all the pieces that create an issue, and applies a particular risk evaluation that helps us prioritize when we need to address a misconfiguration, vulnerability, or any issue that would put our environment into risk."
"Wiz has helped my organization achieve zero criticals in its issue queues after a month."
"The tool is very powerful in nature."
"Wiz has improved the overall security posture of our previous organization, National Australia Bank, by providing wide-cross visibility in terms of risk identification, alert creation, misconfiguration identification, vulnerability remediations, patching of security holes, and exposing details."
"What I appreciate most about Wiz is that the compliance and CSPM aspects of this cloud-native application protection offering are genuinely better than other products available in the market."
"I like Wiz's reporting, and it's easy to do queries. For example, it's pretty simple to find out how many servers we have and the applications installed on each. I like Wiz's security graph because you can use it to see the whole organization even if you have multiple accounts."
 

Cons

"The response part of the Cloud Detection and Response (CDR) module can be improved."
"Their support could be improved."
"Overall, we are satisfied with it. However, the response part of the Cloud Detection and Response (CDR) module can be improved. It is not yet in place according to requirements; it is not completely available even though the module has been released."
"The support process is inefficient due to the excessive number of replies required when submitting tickets."
"The cost of Qualys TotalCloud is high and could be more competitive."
"Areas that need improvement in every solution include the remediation part. The remediation steps should be simple enough for everyone to understand."
"I would like the ability to disable certain default built-in policies as they can be misleading when creating dashboards. That is the top one."
"The vulnerability part is good, but the policy compliance module needs improvement because it involves a lot of manual work. Specifically, the remediation part of the controls requires enhancements."
"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."
"There is also alert noise in larger environments that generates duplicate alerts for the same issues under different categories."
"From a technical perspective, Wiz is excellent, but the pricing is too expensive."
"There are various ways to improve Wiz, particularly focusing on posture prioritization and enhancing runtime detections while comparing to solutions like CrowdStrike or Defender which have more mature runtime capabilities and can work on stronger behavior-based detections."
"More or less, Wiz is doing well, but the false alerts at random times would be another area for improvement."
"Two percent would be that the loading time is taking a bit longer while loading the graph, and while navigating to other links, that is also taking some time."
"The remediation workflow within the Wiz could be improved."
"I found the initial setup of Wiz not entirely straightforward; there is a learning curve involved."
"In Wiz, if there is one vulnerability that occurs multiple times, it is listed only once. However, even if it is a single vulnerability in the same category, it repeats multiple times. This feature can be time-consuming as it requires continuous scrolling."
 

Pricing and Cost Advice

"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 cost-efficient and was selected for its value compared to other products."
"While Qualys TotalCloud's pricing is currently acceptable, it is becoming increasingly expensive and may soon be considered overpriced."
"Qualys TotalCloud is expensive."
"Qualys TotalCloud offers competitive pricing given its comprehensive suite of features, including integration, assessment, remediation, and detection capabilities, all within a single platform."
"I am not sure about the pricing. From what I understand, it is a bit on the higher side, but I do not have the exact numbers."
"The cost is high, but it meets our organizational needs."
"TotalCloud's price is about right where I would expect it to be."
"CoreOS Clair is open-source and free of charge."
"If one is cheap and ten is expensive, I rate the tool's price as a five out of ten."
"Based on the features and capabilities, the product pricing seems reasonable."
"Wiz is a moderately priced solution, where it is neither cheap nor costly."
"The pricing is fair. Some of the more advanced features and functionalities and how the tiers are split can be somewhat confusing."
"I wish the pricing was more transparent."
"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."
"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."
"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."
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Top Industries

By visitors reading reviews
Manufacturing Company
17%
Financial Services Firm
14%
Construction Company
8%
Comms Service Provider
7%
Financial Services Firm
18%
Performing Arts
13%
Government
11%
Comms Service Provider
9%
Financial Services Firm
14%
Computer Software Company
11%
Manufacturing Company
10%
Healthcare Company
5%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business9
Midsize Enterprise4
Large Enterprise29
No data available
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise10
Large Enterprise30
 

Questions from the Community

What needs improvement with Qualys TotalCloud?
Areas that need improvement in every solution include the remediation part. The remediation steps should be simple en...
What is your primary use case for Qualys TotalCloud?
Our use case involves the assets that we have under cloud, the assets exposed to the internet, and the internal appli...
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 ge...
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 simila...
What is your experience regarding pricing and costs for Wiz?
Wiz is fairly priced compared to competitors and fits well within a low budget. Wiz is less expensive than Microsoft ...
What needs improvement with Wiz?
An area of improvement is that there is a lot of data inside Wiz and the naming is confusing, as similar categories f...
What is your primary use case for Wiz?
I basically use it for vulnerability management, so from an admin's perspective, I am using it as an actual user of W...
 

Also Known As

Qualys TotalCloud with FlexScan
No data available
No data available
 

Overview

 

Sample Customers

Information Not Available
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
Find out what your peers are saying about CoreOS Clair vs. Wiz and other solutions. Updated: June 2026.
902,988 professionals have used our research since 2012.