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CoreOS Clair vs TrendAI Vision One – Cloud Security comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Feb 26, 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

CoreOS Clair
Ranking in Container Security
31st
Average Rating
8.6
Reviews Sentiment
7.6
Number of Reviews
2
Ranking in other categories
No ranking in other categories
TrendAI Vision One – Cloud ...
Ranking in Container Security
21st
Average Rating
8.6
Reviews Sentiment
7.1
Number of Reviews
23
Ranking in other categories
Vulnerability Management (28th), Cloud Workload Protection Platforms (CWPP) (12th), Hybrid Cloud Computing Platforms (9th), Extended Detection and Response (XDR) (17th), Cloud Security Posture Management (CSPM) (14th), Cloud-Native Application Protection Platforms (CNAPP) (13th), Attack Surface Management (ASM) (10th), Cloud Infrastructure Entitlement Management (CIEM) (4th), Cloud Detection and Response (CDR) (7th), AI Security (12th)
 

Mindshare comparison

As of May 2026, in the Container Security category, the mindshare of CoreOS Clair is 0.7%, up from 0.5% compared to the previous year. The mindshare of TrendAI Vision One – Cloud Security is 2.4%, up from 0.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Container Security Mindshare Distribution
ProductMindshare (%)
TrendAI Vision One – Cloud Security2.4%
CoreOS Clair0.7%
Other96.9%
Container Security
 

Featured Reviews

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.
reviewer2793894 - PeerSpot reviewer
Platform Engineer Ii at a outsourcing company with 5,001-10,000 employees
Centralized cloud view has improved threat response and simplified compliance reporting
We are using Trend Vision One - Cloud Security for getting complete visibility of all the assets that exist within our cloud, and it helps us identify any sort of misconfigurations or fine-tuning that can be done to better our compliance. Trend Vision One - Cloud Security helps in onboarding all the cloud solutions or cloud providers that we have within our organization into a single dashboard, thereby providing greater visibility of all the assets. Earlier we used to have multiple dashboards to manage the same solution or capability, but with Trend Micro, we are able to get everything in a single pane of glass, benefiting our operations significantly. We are using the playbooks built into Trend Vision One - Cloud Security, which help us take a lot of response actions and bring automation capabilities into play. Trend Vision One - Cloud Security has positively impacted our organization by providing a single pane of glass visibility across all the cloud solutions that we have and reducing the number of threats we used to see earlier in the cloud. We are seeing that the number of cloud operations required earlier in terms of threat detection and response, and the time taken to detect a particular threat and take a response action, has considerably improved after onboarding Trend Micro.

Quotes from Members

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

Pros

"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's best feature is detection accuracy."
"CoreOS Clair can be used by organizations of any size."
"Trend Vision One goes beyond standard endpoint security by offering a dedicated IPS mechanism with a unique, separate database for servers, along with a large feature set specifically designed for server environments."
"The most valuable part of Trend Vision One - Cloud Security is its dashboard, as it's simple. It's easy to manage, and you can better control the solution."
"I like the solution's baselines."
"The perfect package for all security platforms, providing more than any other endpoint solution."
"The stability is quite good."
"The product helps us understand our environment better."
"The storage and computing features are valuable."
"Vision One is versatile and can be integrated with many SIEMs. You're not limited to only one SIEM, such as Microsoft Sentinel. The API integrations are seamless, and we have all the documentation needed to integrate Vision One via API."
 

Cons

"An area for improvement is that CoreOS Clair doesn't provide information about the location of vulnerabilities it detects."
"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."
"One area for improvement in Trend Vision One - Cloud Security is marketing; in particular, Trend Vision should update the marketing documentation. The information needs to be more comprehensive."
"Currently, we must procure and configure the server hardware independently, as we obtain the software separately from Trend Micro."
"Trend Vision One - Cloud security aims to protect our assets, but the rapid spread of viruses and vulnerabilities through malicious emails remains a significant concern."
"The firewall configuration should have been automated based on the understanding of the application, utilities, and protocols."
"Trend Vision One - Cloud Security could improve connections with different types of authentication and user groups concerning cloud services."
"Securing S3 using Trend Vision One - Cloud Security can cost too much. Trend Vision One - Cloud Security has a tool that requires lots of privileges. From my understanding, it's only for static application testing, so they need to add dynamic application testing, and there should be more collaboration with the application testing tools on the market. We have not used this product, and I don't know if they plan to decommission it or something. They should focus on application security because this tool's unique feature is multi-cloud support. However, they should improve integration with tools for these kinds of use cases, especially application security and dynamic scanning. For example, I would like it to support Dell SecureOps. I'd also like to see some enhancements to API gateway security."
"The licensing could be made easier to understand."
"There are also some loopholes because it's a new product that they have recently migrated to the cloud. We do see some issues with the policies we have assigned when it comes to a particular account. There are some issues with system support, such as a particular server kernel version that is not supported."
 

Pricing and Cost Advice

"CoreOS Clair is open-source and free of charge."
"With everything I deal with, Trend Micro Cloud One's pricing is somewhere in the middle."
"Pricing for Trend Micro Cloud One Container Security in the corporate market is okay."
"The Trend Vision One pricing is reasonable."
"Two years ago, it cost $200 for 20 credits, which was a high cost."
"I rate the solution's pricing a six out of ten."
"It's a slightly expensive product."
"The is price is 25% cheaper than it was a couple of years ago, which is good."
"While Trend Vision One - Cloud Security was a cost-effective solution for us in 2021, we've noticed a recent price increase that makes it less affordable."
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Top Industries

By visitors reading reviews
Financial Services Firm
19%
Performing Arts
13%
Government
11%
Comms Service Provider
9%
Financial Services Firm
9%
Manufacturing Company
9%
Comms Service Provider
9%
Computer Software Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business12
Midsize Enterprise6
Large Enterprise9
 

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 is your experience regarding pricing and costs for Trend Micro Cloud One Container Security?
The pricing for Trend Vision One - Cloud Security is very straightforward; we are using credits for calculating the solution that is required, and in terms of setup cost and licensing, it is very f...
What needs improvement with Trend Micro Cloud One Container Security?
I would like to see more third-party integrations being added into Trend Vision One - Cloud Security, as it currently has a good amount of integrations but does not allow ingestion from many third-...
What is your primary use case for Trend Micro Cloud One Container Security?
The main use case for Trend Vision One - Cloud Security is to secure our cloud environment from threats and we had to also abide by compliances, which is why we procured cloud security from Trend M...
 

Also Known As

No data available
Trend Micro Cloud One , Cloud One Workload Security, Trend Micro Cloud One Container Security, Trend Micro Cloud One Application Security, Cloud One File Storage Security, Cloud One Network Security, Cloud One Conformity
 

Overview

 

Sample Customers

eBay, Veritas, Verizon, SalesForce
Information Not Available
Find out what your peers are saying about CoreOS Clair vs. TrendAI Vision One – Cloud Security and other solutions. Updated: April 2026.
893,221 professionals have used our research since 2012.