CoreOS Clair vs Orca Security comparison

Why PeerSpot?

Red Hat and Orca Security are both solutions in the Container Security category. Red Hat is ranked #38, while Orca Security is ranked #7 with an average rating of 8.6. Red Hat holds a 0.7% mindshare in Container Security, compared to Orca Security’s 4.7% mindshare. Additionally, 100% of Red Hat users are willing to recommend the solution, compared to 100% of Orca Security users who would recommend it.

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Executive SummaryUpdated on Sep 16, 2024

CoreOS Clair and Orca Security are both prominent in the field of cloud security. User reviews suggest that Orca Security has the upper hand due to its robust feature set.

Features: CoreOS Clair users value its vulnerability scanning, integration capabilities, and security analysis. Orca Security users benefit from comprehensive cloud security, automated compliance, and threat detection features.

Room for Improvement: Users of CoreOS Clair point to cumbersome setup processes, the need for more detailed documentation, and performance issues. Orca Security users mention occasional issues with alert volumes, a desire for more user-friendly analytical tools, and cost concerns.

Ease of Deployment and Customer Service: CoreOS Clair deployment is often reported as challenging, with mixed reviews regarding customer service. Orca Security receives praise for a smoother deployment experience and responsive customer support.

Pricing and ROI: CoreOS Clair is generally regarded as more budget-friendly upfront but has a steeper learning curve impacting ROI. Orca Security, despite higher initial costs, is seen as delivering better value over time due to its extensive capabilities and efficiencies gained.

To learn more, read our detailed CoreOS Clair vs. Orca Security Report (Updated: September 2026).

Buyer's Guide

CoreOS Clair vs. Orca Security

September 2026

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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

Qualys TotalCloud

Mindshare comparison

As of October 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 CoreOS Clair is 0.7%, up from 0.6% compared to the previous year. The mindshare of Orca Security is 4.7%, up from 4.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Container Security Mindshare Distribution
Product	Mindshare (%)
Orca Security	4.7%
Qualys TotalCloud	1.8%
CoreOS Clair	0.7%
Other	92.8%

Container Security

Featured Reviews

reviewer2859021

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.

Read full review

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.

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Nykole Denoo

Cyber Security Analyst at BNY

Cloud risk visibility has transformed how I prioritize threats and reduce unnecessary spend

From my perspective, Orca Security is a really good tool. I would say one area I would like to see CNAPP platforms get is more intelligence when it comes to risk prioritization, which correlates with vulnerability, exposing assets, identities, and active threats to help the security team focus on risks that are more likely to be exploited. I am a huge advocate for automation. I also think deeper automation for remediation or stronger integration with ticketing and CI/CD pipelines or more customization would help. Executive reporting would help the security team respond significantly faster and communicate risk more effectively if those kinds of improvements are made.

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

"By integrating TotalCloud, we have significantly reduced vulnerabilities in our deployment pipeline."

"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."

"CSPM is currently the most used feature, and we are enjoying the new feature, FlexScan, which is valuable for Internet-facing VMs."

"The platform's unified view of the organization proves particularly valuable for leadership team meetings."

"Qualys TotalCloud provides a single, prioritized view of risk, reducing the workload associated with consolidating multiple sources for risk prioritization."

"The agent and agentless scanning in TotalCloud, particularly the FlexScan method, is incredibly valuable. With traditional scanning approaches, we had to give IP ranges and whitelist IPs. All that is now simplified. FlexScan requires minimal intervention, and after configuration, it automatically collects data and performs necessary scans."

"TotalCloud has been excellent in providing us with immediate access to all the products and features we need, such as CSPM, TruRisk Insights, and compliance reports, including CIS and HIPAA."

"The most valuable feature is the consolidated information that it provides from various platforms."

More Qualys TotalCloud 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."

"Orca Security is very good for faster management due to their CNAP, which stands for Cloud Native Application Protection Platform, consolidating CSPM, CWPM, CWPP, and CAEM, including entitlement management and vulnerability scanning, into a single platform so we can check data-related security posture management across various domains, including security and multi-cloud compliance, and put security at the forefront rather than waiting until project completion."

"Orca's platform provides an agentless data collection facility that collects information directly from the cloud using APIs, with zero impact on performance."

"Orca Security is the best one for me because it delivers all the things that I need and more."

"There are so many valuable features that I could list, but one that I appreciate is the PCI DSS compliance report."

"The product itself is really good. It helped us streamline the way we access our servers."

"Orca's SideScanning is the biggest feature. It's the 'wow' factor... With Orca's SideScanning, they just need permissions for your account and that makes it so simple."

"I find Orca Security's CIEM feature invaluable, as it focuses on entitlement and posture management, identifying assets with older OS versions, and asset misconfiguration."

"We really enjoy using Orca; it's a very well-designed, well-executed product, I'm really super-impressed, this is a game-changer."

More Orca Security pros

Cons

"There is room for improvement in the support."

"Their support could be improved."

"There is a lack of data segregation according to criticality or inventory."

"We would like to see Windows-based sensors available in Qualys, as this would make the platform more versatile and support a broader range of environments."

"The areas in the solution that have room for improvement include the UI/UX design, which should be improved, and they should integrate more artificial intelligence into the product."

"The patching process with Qualys Patch Management, which is part of TotalCloud, does not cover installing certain prerequisites on the servers or workstations. This shortcoming means we must rely on SCCM when any service stack updates or additional prerequisites are needed."

"Qualys TotalCloud has the potential to improve by integrating a hybrid platform for comprehensive management of both on-premises and cloud infrastructures."

"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."

More Qualys TotalCloud 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."

"Sometimes with Orca Security, it is a little bit hard for me to differentiate between different ephemeral cloud workloads and what the actual root cause of a particular issue is."

"The presentation of the data in the dashboard is a little bit chaotic."

"They can expand a little bit in anti-malware detection."

"Orca Security can be improved as there should be some kind of central pane of glass. Similar to how cloud management works, Orca Security should have something comparable."

"I think Orca could give me more alerts. It could give me a dashboard with all the specific types of alerts I want to see for the day. It should just be one click."

"They can expand a little bit in anti-malware detection. While we have pretty good confidence that it's going to detect some of the static malware, some of the detections are heuristics. There could be a growth in the library from where they're pulling their information, but we don't get a lot of those alerts based on the design of our products. In general, that might be an area that needs to be filled since they offer it as a service within it."

"There were a couple of times when Orca was down when I was trying to access it. I work strange hours because all of my team is in the UK right now. It was 2 a.m. on a Saturday and I was trying to log in but it wasn't working. But relative to my other security tools, Orca is definitely the most stable that I've seen."

"The main drawback in an agentless approach is that if the solution detects a virus or malware in the environment, we need to manually remove it. But from my experience with other production environments, it's not straightforward to install agents in the hope they will automatically remediate viruses, even from production environments... Ultimately, the ability to auto-remediate is something that I would like to see."

More Orca Security cons

Pricing and Cost Advice

"As a middle management member, I do not have direct pricing knowledge, but based on the knowledge from our meetings, its pricing is competitive."

"Qualys TotalCloud is expensive, but it offers a premier solution with no headaches."

"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."

"Qualys TotalCloud offers good pricing that is affordable and competitive with the market. Our partnership also provides us with additional benefits."

"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."

"Qualys TotalCloud offers competitive pricing given its comprehensive suite of features, including integration, assessment, remediation, and detection capabilities, all within a single platform."

"It isn't cheap, but it's reasonable. It helps us to manage things with very few resources."

More Qualys TotalCloud pricing and cost advice

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

"The most expensive solution is Palo Alto. They claim to be very robust. The next most expensive is Wiz, followed by Orca and all the rest."

"The price is a bit expensive for smaller organizations."

"Orca Security is cheaper compared to other solutions in the same space."

"Its license is a bit expensive."

"The pricing depends on how many assets you have running in your cloud and how many environments you have. If you have a dev environment, test environment, and a production environment then it's really important that you have coverage for all of them."

"It is the cost of the visibility that you get. When you really sit down and think about what do you need to do to secure an environment with a low impact on the business, and you take a look out into the world, I think this tool is well justified around cost."

"We have a total of 25 licenses for this solution. The solution is on a pay-and-you-use model."

"Orca is very competitive when compared to the alternatives and is not the most expensive in the market, that's for sure."

More Orca Security pricing and cost advice

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Top Industries

By visitors reading reviews

Comms Service Provider

16%

Outsourcing Company

12%

Manufacturing Company

11%

Financial Services Firm

10%

Financial Services Firm

17%

Comms Service Provider

14%

Performing Arts

12%

Government

10%

Financial Services Firm

14%

Computer Software Company

11%

Manufacturing Company

10%

Outsourcing Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	14
Midsize Enterprise	6
Large Enterprise	35

No data available

By reviewers
Company Size	Count
Small Business	18
Midsize Enterprise	9
Large Enterprise	16

Questions from the Community

What is your experience regarding pricing and costs for Qualys TotalCloud?

The price is very expensive, actually.

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What needs improvement with Qualys TotalCloud?

In terms of improvement, remediation still belongs to the cloud team, which is one of the issues we faced with Qualys...

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What is your primary use case for Qualys TotalCloud?

My main use case for Qualys TotalCloud is regarding the cloud visibility that we were not having previously. Previous...

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What needs improvement with Orca Security?

Regarding how Orca Security can be improved, I think there is not much; it is fully completed and it is great.

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What is your primary use case for Orca Security?

My main use case for Orca Security is to secure infrastructure, course, and service. A specific example of how I use ...

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What advice do you have for others considering Orca Security?

My advice to others looking into using Orca Security is to practice and study the platform in test scenarios. My impr...

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Comparisons

Wiz vs Qualys TotalCloud

Compared 11% of the time

Microsoft Defender for Cloud vs Qualys TotalCloud

Compared 7% of the time

JupiterOne vs Qualys TotalCloud

Compared 6% of the time

Prisma Cloud by Palo Alto Networks vs Qualys TotalCloud

Compared 5% of the time

AWS Security Hub vs Qualys TotalCloud

Compared 5% of the time

More Qualys TotalCloud Competitors

Snyk vs CoreOS Clair

Compared 12% of the time

JFrog Xray vs CoreOS Clair

Compared 11% of the time

Prisma Cloud by Palo Alto Networks vs CoreOS Clair

Compared 11% of the time

Trivy vs CoreOS Clair

Compared 8% of the time

Sysdig Secure vs CoreOS Clair

Compared 7% of the time

More CoreOS Clair Competitors

Wiz vs Orca Security

Compared 7% of the time

Upwind vs Orca Security

Compared 4% of the time

Microsoft Defender for Cloud vs Orca Security

Compared 4% of the time

Prisma Cloud by Palo Alto Networks vs Orca Security

Compared 4% of the time

Checkmarx One vs Orca Security

Compared 3% of the time

More Orca Security Competitors

Product Reports

Buyer's Guide

Qualys TotalCloud

September 2026

Download Qualys TotalCloud product report

Buyer's Guide

Container Security

September 2026

Download CoreOS Clair product report

Buyer's Guide

Orca Security

September 2026

Download Orca Security product report

Also Known As

Qualys TotalCloud with FlexScan

No data available

Overview

Qualys TotalCloud enhances security posture across cloud environments with continuous monitoring, vulnerability management, and risk visualization, ensuring efficient threat assessment and automated remediation for improved cyber risk reduction.

Qualys TotalCloud offers a robust suite of security tools essential for organizations managing multi-cloud infrastructures. By integrating cloud accounts and automating workflows, it supports AWS, Azure, and GCP, offering comprehensive vulnerability management and zero-day detection. The platform's user-friendly design, combined with its extensive risk management and unified threat assessment capabilities, enables organizations to prioritize and remediate vulnerabilities effectively. TruRisk Insights provides clear insights on cyber risks, while the automation options streamline patch management and scanning processes. API integration across IaaS and SaaS environments further enhances resource allocation efficiency and saves time, addressing misconfigurations across cloud environments.

What are the most important features of Qualys TotalCloud?

Accurate Vulnerability Reports: Delivers precise and actionable insights for risk mitigation.
Zero-Day Detection: Identifies and addresses zero-day vulnerabilities proactively.
Unified Threat Assessment: Offers comprehensive evaluation of threats across the environment.
Extensive Risk Management: Manages risks effectively with advanced insights and prioritization.
Continuous Monitoring: Provides non-stop surveillance for vulnerabilities and threats.
Cloud-Native Automation: Streamlines processes and reduces manual efforts using automation.
FlexScan for Internet-Facing VMs: Scans external VMs efficiently to detect vulnerabilities.
Dashboard Risk Visualization: Clear visualization helps prioritize vulnerabilities.

What benefits and ROI should users look for?

Improved Security Posture: Enhances threat detection and response across clouds.
Time Savings: Automation reduces time spent on manual vulnerability management.
Resource Efficiency: Better allocation of resources through streamlined workflows.
Enhanced Risk Prioritization: Focus on critical vulnerabilities for effective mitigation.
Integrated Cloud Accounts: Facilitates seamless cloud management and security.

Qualys TotalCloud is deployed in sectors needing rigorous vulnerability management, such as finance and healthcare. Companies utilize it to secure multi-cloud environments like AWS, Azure, and GCP, focus on compliance, and integrate security into CI/CD pipelines to detect and remedy threats pre-deployment.

Qualys

CoreOS Clair is an open-source tool designed to analyze vulnerabilities within container images, offering in-depth scanning and reporting capabilities. Its integration with the container environment makes it a vital resource for maintaining security within cloud-native applications.

CoreOS Clair provides a robust solution for identifying and managing vulnerabilities across containerized systems. By integrating seamlessly into CI/CD workflows, it enhances security protocols without disrupting operational efficiencies. Its effectiveness is rooted in its ability to assess vulnerabilities in real-time, delivering critical insights that inform proactive security measures. Clair supports a comprehensive database of known vulnerabilities, enabling quick identification and resolution of security risks.

What are its most important features?

Vulnerability Scanning: Identifies vulnerabilities in container images, ensuring security compliance.
API Integration: Offers API support for seamless integration with existing systems.
Continuous Updates: Maintains a current database of vulnerabilities, enhancing detection capabilities.
Customizable Notification: Allows configuration of alerts based on specified vulnerability criteria.

What benefits should users look for in the reviews?

Improved Security: Regular scans help in early detection and mitigation of vulnerabilities.
Operational Efficiency: Automated processes reduce manual efforts necessary for security checks.
Adaptability: API functionality allows implementation within diverse IT environments.
Scalability: Designed to support extensive deployment without loss of performance.

In industries such as finance and healthcare, CoreOS Clair enhances security by integrating into existing workflows, ensuring that sensitive data is protected against vulnerabilities. Its ability to identify threats in real-time supports compliance with stringent regulatory standards without compromising efficiency.

Red Hat

Orca Security provides comprehensive security management with agentless visibility and SideScanning technology, ensuring efficient threat detection without performance impact.

Orca Security offers agentless visibility across multi-cloud environments, streamlining security management with features like SideScanning technology and centralized security tools. It focuses on automation, vulnerability management, and compliance checks, enhancing a company's security posture with real-time alerts and integrated threat detection. Its intuitive interface prioritizes critical issues, making it suitable for managing DevSecOps processes efficiently.

What are the key features of Orca Security?

Agentless Visibility: Gain comprehensive insights into cloud environments without deploying agents.
SideScanning Technology: Detect threats and vulnerabilities efficiently across platforms.
Comprehensive Security Management: Centralizes security across AWS, GCP, and Azure with minimal setup effort.
CIEM Feature: Enhances security posture with integrated identity and access management.
Real-Time Alerts: Provide immediate awareness of security threats and vulnerabilities.
Automation and Compliance: Streamline processes with automated vulnerability management and compliance checks.

What benefits and ROI should companies look for in Orca Security?

Centralized Management: Simplifies security operations by consolidating tools across cloud environments.
Improved Security Posture: Reduces alerts and manages threats effectively with detailed insights.
Efficient Threat Detection: Enhances response capabilities with integrated threat detection and real-time alerts.
Easy Deployment and Setup: Facilitates quick implementation without complex configurations.
Enhanced Integration: Supports seamless integration with existing security frameworks and processes.

Companies in industries such as finance, healthcare, and technology leverage Orca Security for cloud security posture management, ensuring compliance with standards and securing applications and databases. Its agentless approach provides comprehensive visibility across AWS, GCP, and Azure, enhancing risk assessment and vulnerability management without impacting asset performance.

Orca Security

Sample Customers

Information Not Available

eBay, Veritas, Verizon, SalesForce

BeyondTrust, Postman, Digital Turbine, Solarisbank, Lemonade, C6 Bank, Docebo, Vercel, and Vivino

Buyer's Guide

CoreOS Clair vs. Orca Security

September 2026

Free Report: CoreOS Clair vs. Orca Security

Find out what your peers are saying about CoreOS Clair vs. Orca Security and other solutions. Updated: September 2026.

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