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CoreOS Clair vs SentinelOne Singularity Cloud Security comparison

Red Hat and SentinelOne are both solutions in the Container Security category. Red Hat is ranked #29 with an average rating of 9.0, while SentinelOne is ranked #3 with an average rating of 8.7. Red Hat holds a 0.5% mindshare in Container Security, compared to SentinelOne’s 2.7% mindshare. Additionally, 100% of Red Hat users are willing to recommend the solution, compared to 99% of SentinelOne users who would recommend it.
CoreOS Clair
Read 2 CoreOS Clair reviews
  • 505 Views
  • 500 Comparison Views
100% willing to recommend
SentinelOne Singularity Clo...
Read 114 SentinelOne Singularity Cloud Security reviews
  • 9,334 Views
  • 5,787 Comparison Views
99% willing to recommend
 

Comparison Buyer's Guide

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Executive SummaryUpdated on Sep 16, 2024

CoreOS Clair and SentinelOne Singularity Cloud Security compete in the cloud security category. Users favor SentinelOne Singularity Cloud Security for its features and security.

Features: CoreOS Clair provides detailed vulnerability scanning, effective container analysis, and open-source flexibility. SentinelOne Singularity Cloud Security offers comprehensive threat detection, automated response capabilities, and extensive security features for complex environments.

Room for Improvement: CoreOS Clair requires better scalability, more frequent updates, and enhanced user interface. SentinelOne Singularity Cloud Security needs improvements in real-time alerting mechanisms, better integration with existing security frameworks, and more customizable reporting options.

Ease of Deployment and Customer Service: CoreOS Clair is straightforward to deploy but has mixed reviews on customer support responsiveness. SentinelOne Singularity Cloud Security is known for fast deployment and superior, proactive customer support.

Pricing and ROI: CoreOS Clair is cost-effective with a quick return on investment. SentinelOne Singularity Cloud Security is more expensive but is considered justified by its extensive features and robust support, resulting in a strong ROI.

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To learn more, read our detailed CoreOS Clair vs. SentinelOne Singularity Cloud Security Report (Updated: July 2025).
Buyer's Guide
CoreOS Clair vs. SentinelOne Singularity Cloud Security
July 2025
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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

CoreOS Clair
Ranking in Container Security
29th
Average Rating
8.6
Reviews Sentiment
7.6
Number of Reviews
2
Ranking in other categories
No ranking in other categories
SentinelOne Singularity Clo...
Ranking in Container Security
3rd
Average Rating
8.8
Reviews Sentiment
7.9
Number of Reviews
114
Ranking in other categories
Vulnerability Management (5th), Cloud and Data Center Security (2nd), Cloud Workload Protection Platforms (CWPP) (4th), Cloud Security Posture Management (CSPM) (3rd), Cloud-Native Application Protection Platforms (CNAPP) (3rd), Compliance Management (1st)
 

Mindshare comparison

As of August 2025, in the Container Security category, the mindshare of CoreOS Clair is 0.5%, up from 0.4% compared to the previous year. The mindshare of SentinelOne Singularity Cloud Security is 2.7%, up from 1.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Container Security
 

Featured Reviews

Felipe Giffu - PeerSpot reviewer
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
Andrew W - PeerSpot reviewer
Tells us about vulnerabilities as well as their impact and helps to focus on real issues
Looking at all the different pieces, it has got everything we need. Some of the pieces we do not even use. For example, we do not have Kubernetes Security. We are not running any K8 clusters, so it is good for us. Overall, we find the solution to be fantastic. There can be additional education components. This may not be truly fair to them because of what the product is going for, but it would be great to see additional education for compliance. It is not a criticism of the tool per se, but anything to help non-development resources understand some of the complexities of the cloud is always appreciated. Any additional educational resources are always helpful for security teams, especially those without a development background.
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 most valuable feature of SentinelOne Singularity Cloud Security is its advanced AI and machine learning capabilities, which allow it to identify and respond to threats in real time."
"The UI and the widgets are what I personally appreciate. I find it easy to use."
"SentinelOne Singularity Cloud Security is on top of protecting ephemeral workloads."
"SentinelOne's behaviour analytics are valuable because they detect anomalies and malicious behaviour that signature-based solutions might miss."
"SentinelOne Singularity Cloud Security has a dashboard that can detect the criticality of a particular problem, whether it falls under critical, medium, or low vulnerability."
"I recommend SentinelOne due to its high-security capabilities, which are essential to safeguard data and systems from potential threats."
"We're monitoring several cloud accounts with Singularity. It is convenient to identify issues or security failures in any account. It's nice to have all the details we need to solve these issues."
"Cloud Native Security offers attack path analysis."
More SentinelOne Singularity Cloud Security pros
 

Cons

"It can be improved in its support response. They usually take up to seven days to resolve the issue."
"An area for improvement is that CoreOS Clair doesn't provide information about the location of vulnerabilities it detects."
"Once all components, including the cloud piece and container runtime piece, integrate further and incorporate an AI layer for better comprehension, it will greatly enhance the utility of Singularity Cloud Security."
"There's room for improvement in the graphic explorer."
"If I had to pick a complaint, it would be the way the hosts are listed in the tool. You have different columns separated by endpoint name, Cloud Account, and Cloud Instances ID. I wish there was something where we could change the endpoint name and not use just the IP address. We would like to have custom names or our own names for the instances. If I had a complaint, that would be it, but so far, it meets all the needs that we have."
"One potential drawback is the cost of SentinelOne Singularity Cloud Security, which may be prohibitive for smaller businesses or startups, particularly those in regions with lower average incomes, such as India."
"While it is good, I think the solution's console could be improved."
"We've found a lot of false positives."
"Their search feature could be better."
"We recently adopted a new ticket management solution, so we've asked them to include a connector to integrate that tool with Cloud Native Security directly. We'd also like to see Cloud Native Security add a scan for personally identifying information. We're looking at other tools for this capability, but having that functionality built into Cloud Native Security would be nice. Monitoring PII data is critical to us as an organization."
More SentinelOne Singularity Cloud Security cons
 

Pricing and Cost Advice

"CoreOS Clair is open-source and free of charge."
"Its pricing is okay. It is in line with what other providers were providing. It is not cheap. It is not expensive."
"The pricing is fair. It is not inexpensive, and it is also not expensive. When managing a large organization, it is going to be costly, but it meets the business needs. In terms of what is out there on the market, it is fair and comparable to what I have seen, so I do not have any complaints about the cost"
"PingSafe's primary advantage is its ability to consolidate multiple tools into a single user interface, but, beyond this convenience, it may not offer significant additional benefits to justify its price."
"SentinelOne provided competitive pricing compared to other vendors, and we are satisfied with the deal."
"PingSafe is cost-effective for the amount of infrastructure we have. It's reasonable for what they offer compared to our previous solution. It's at least 25 percent to 30 percent less."
"It is not that expensive. There are some tools that are double the cost of PingSafe. It is good on the pricing side."
"The pricing is somewhat high compared to other market tools."
"SentinelOne Singularity Cloud Security is costly."
More SentinelOne Singularity Cloud Security pricing and cost advice
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Top Industries

By visitors reading reviews
Manufacturing Company
14%
Financial Services Firm
14%
Computer Software Company
11%
Performing Arts
9%
Computer Software Company
16%
Financial Services Firm
14%
Manufacturing Company
9%
Government
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

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....
See all answers
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.
See all answers
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...
See all answers
What do you like most about PingSafe?
The dashboard gives me an overview of all the things happening in the product, making it one of the tool's best features.
See all answers
What is your experience regarding pricing and costs for PingSafe?
I don't handle the price part, but it isn't more expensive than Palo Alto Prisma Cloud. It's not cheap, but it is worth the price.
See all answers
What needs improvement with PingSafe?
There is scope for more application security posture management features. Additionally, the runtime protection needs attention.
See all answers
 

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Product Reports

Buyer's Guide
Container Security
July 2025
CoreOS Clair reportDownload CoreOS Clair product report
Buyer's Guide
SentinelOne Singularity Cloud Security
July 2025
SentinelOne Singularity Cloud Security reportDownload SentinelOne Singularity Cloud Security product report
 

Also Known As

No data available
PingSafe
 

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

SentinelOne Singularity Cloud Security offers a streamlined approach to cloud security with intuitive operation and strong integration capabilities for heightened threat detection and remediation efficiency.

Singularity Cloud Security stands out for its real-time detection and response, effectively minimizing detection and remediation timelines. Its automated remediation integrates smoothly with third-party tools enhancing operational efficiency. The comprehensive console ensures visibility and support for forensic investigations. Seamless platform integration and robust support for innovation are notable advantages. Areas for development include improved search functionality, affordability, better firewall capabilities for remote users, stable agents, comprehensive reporting, and efficient third-party integrations. Clarity in the interface, responsive support, and real-time alerting need enhancement, with a call for more automation and customization. Better scalability and cost-effective integration without compromising capabilities are desired.

What are SentinelOne Singularity Cloud Security's standout features?
  • Ease of Use: Intuitive operation simplifies navigation across platforms.
  • Real-Time Detection: Quick identification and response to threats.
  • Automated Remediation: Streamlines recovery processes with integration capabilities.
  • Forensic Visibility: Aids in thorough threat analysis and prevention strategies.
  • Comprehensive Console: Offers full visibility and historical data tracking.
  • Platform Integration: Supports seamless operation across cloud and hybrid environments.
What benefits should users expect from SentinelOne Singularity Cloud Security?
  • Enhanced Efficiency: Automation and third-party integration improve threat response.
  • Improved Detection: Reduces mean time to detect and respond to threats.
  • Operational Support: Comprehensive visibility and forensic tools aid operational decisions.
  • Cost Efficiency: Affordable integration with scaling capabilities without high overhead.

SentinelOne Singularity Cloud Security is deployed in industries needing robust cloud security posture management, endpoint protection, and threat hunting. Utilized frequently across AWS and Azure, it assists in monitoring, threat detection, and maintaining compliance in diverse environments while providing real-time alerts and recommendations for proactive threat management.

SentinelOne
 

Sample Customers

eBay, Veritas, Verizon, SalesForce
Information Not Available
Buyer's Guide
CoreOS Clair vs. SentinelOne Singularity Cloud Security
July 2025
Free Report: CoreOS Clair vs. SentinelOne Singularity Cloud Security
Find out what your peers are saying about CoreOS Clair vs. SentinelOne Singularity Cloud Security and other solutions. Updated: July 2025.
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