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Stellar Cyber Open XDR vs VMware Carbon Black Cloud comparison

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Comparison Buyer's Guide

Executive Summary

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

Cortex XDR by Palo Alto Net...
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Ranking in Endpoint Detection and Response (EDR)
6th
Average Rating
8.4
Reviews Sentiment
6.8
Number of Reviews
114
Ranking in other categories
Endpoint Protection Platform (EPP) (4th), Extended Detection and Response (XDR) (4th), Ransomware Protection (2nd), AI-Powered Cybersecurity Platforms (1st)
Stellar Cyber Open XDR
Ranking in Endpoint Detection and Response (EDR)
58th
Average Rating
0.0
Reviews Sentiment
7.0
Number of Reviews
2
Ranking in other categories
Security Information and Event Management (SIEM) (44th), User Entity Behavior Analytics (UEBA) (28th), Network Traffic Analysis (NTA) (16th), Security Orchestration Automation and Response (SOAR) (24th), Network Detection and Response (NDR) (20th), Extended Detection and Response (XDR) (40th), Identity Threat Detection and Response (ITDR) (21st)
VMware Carbon Black Cloud
Ranking in Endpoint Detection and Response (EDR)
57th
Average Rating
8.2
Reviews Sentiment
6.8
Number of Reviews
19
Ranking in other categories
Security Incident Response (4th)
 

Mindshare comparison

As of July 2026, in the Endpoint Detection and Response (EDR) category, the mindshare of Cortex XDR by Palo Alto Networks is 3.6%, down from 3.9% compared to the previous year. The mindshare of Stellar Cyber Open XDR is 1.0%, up from 0.5% compared to the previous year. The mindshare of VMware Carbon Black Cloud is 0.6%, up from 0.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Endpoint Detection and Response (EDR) Mindshare Distribution
ProductMindshare (%)
Cortex XDR by Palo Alto Networks3.6%
VMware Carbon Black Cloud0.6%
Stellar Cyber Open XDR1.0%
Other94.8%
Endpoint Detection and Response (EDR)
 

Featured Reviews

ABHISHEK_SINGH - PeerSpot reviewer
Senior Process Expert at A.P. Moller - Maersk
Gained full visibility and streamlined threat detection through behavior-based insights and AI integration
Initially, we got to have a lot of false positives when we onboarded, but nowadays it's quite smooth. We have fine-tuned our security policies and allowed different levels of policies to get rid of those false positives. Currently, we are getting a fairly good amount of incidents that are not false positives or benign, but actionable items. The process is streamlined. In the initial days, the operations used to get involved in a lot of benign and other activities, but now the process is streamlined. We are leveraging the auto-detection and remediation plans. The operations teams are now more involved in other business roles as well, not just looking into the logs and fetching out what's happening there. They have fixed a lot of things. Initially, they didn't have IAC code drift detection, cloud posture management, or security posture management, but they have those now. They purchased different vendors and did a merger with that. They have now Prisma Cloud that gets integrated and now they are working with Cortex Cloud. Everything that was negative has now been addressed, and the product altogether looks to be in a very better and mature shape now. Currently, it's more or less detecting the workloads with AI-based best practices. Since most organizations are consuming AI agents and other things, we are looking forward to seeing what other feature enhancements Palo Alto can support in that.
Hrishiraj Bhattacharjee - PeerSpot reviewer
Founder & CEO at Team Karimganj
Correlates incidents, allows for quicker identification and helps prioritize investigations
The only challenge is, and that’s where we come into play, it’s a pretty high-tech platform. So, it’s difficult for small and medium-sized organizations to manage it on their own. It’s a very complex system. It requires a lot of expertise. All my guys who work on it have gone through certification from Stellar itself. There are three different certifications that you need to complete. Only then are you certified by Stellar to work on it. It’s a very complex platform. Not everyone can use it. A simple IT engineer or system admin won’t be able to handle it because it’s quite complex. You need to have an understanding of the industry, the subject, and the tool. So, just purchasing this tool or license and then using it on your own would be very difficult to configure and manage on a day-to-day basis. The pricing model is not suitable for small and medium companies, particularly small companies. The minimum pricing model they have is suitable for companies with more than one thousand users. So, if someone has 50 to 100 users, like typical small companies, it’s difficult for them because the cost involved is high. Stellar would charge you for those thousand users, but you do not need all those users. So what are they going to do? I guess Stellar does not want to target small companies directly and maybe relies on resellers and MSPs like us to sell it. So, that is something I would recommend changing. Otherwise, it’s a great tool, but because of the pricing model, small companies are unable to leverage the advantage of this beautiful tool. So, the pricing model should be suitable for small and medium businesses. The product currently has vulnerability monitoring and everything. But if they could also do something about vulnerability management and maybe patch management, that would be nice.
reviewer2771742 - PeerSpot reviewer
Sec consultant at a tech services company with 5,001-10,000 employees
Has supported consistent deployment across departments but needs better OS compatibility and detection performance
I am not really looking for a new solution, actually, I was preparing for an interview and wanted to have a comparison between both tools. I have not worked with any of these products before, but we had a training demonstration yesterday with Dynatrace, and I have investigated the Wiz solution better. In terms of experience, it will be my first time with CDR. I am working with something for EDR, specifically, we have an EDR, it's VMware Carbon Black Cloud. They have a hybrid environment, both on-prem and cloud. I would usually recommend this product for big companies, because it's not cheap, so only big companies would I expect to pay for that. The review rating for VMware Carbon Black Cloud is 6 out of 10.

Quotes from Members

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

Pros

"It detected stuff that other things wouldn't detect."
"Palo Alto is the best security solution in the market."
"It collects and caches and the knowledge of machine learning from different customers to take to the cloud, it makes it better to use for everybody, it allows for quick learning and updates and can, therefore, offer zero-day malware security, and this sharing of metadata helps make the solution very safe."
"Cortex XDR features advanced threat detection capabilities."
"Implementing Cortex XDR by Palo Alto Networks has had a significant impact on my security analyst workload because it becomes much easier."
"After deploying Traps, we saw the performance of the network improve by 65 to 70 percent."
"The anti-exploit is impenetrable. We chose Traps because it is the only product that we were not able to get anything past."
"Traps pays for itself within the first 16 months of a three-year subscription."
"It can integrate with almost any cybersecurity tool available in the market."
"Stellar Cyber Open XDR offers these functionalities at a more affordable price, making it easier for me to position it with price-sensitive customers."
"Carbon Black Cb Response excels at providing context to indicators when responding to incidents. It allows responders to understand the entire scope of an incident and quickly contain it to minimize impact and disruption."
"For setup, the server can be given to you as a VM image and with minimal configuration needed."
"We use it for platform metrics, for all use cases."
"The detection response and quarantining are very good features."
"What we mainly find valuable in the product is exactly what our use case is, as we use Carbon Black for the intrusion alerts and quarantine."
"With this solution, you can do so remotely; this is valuable because you don't have to bring the computer onsite to analyze it and it decreases response time by about 40 percent."
"Carbon Black Cb Response significantly reduced time to containment in the environment which enabled the isolation of incidents to single hosts or network segments."
"The market information they gather from the community is really good. Their configuration capabilities are good."
 

Cons

"There are some third-party solutions that are difficult to integrate with, which is something that can be improved."
"There are some default policies which sometimes affect our applications and cause them to run around."
"One thing that was missing was the integration part. Currently, they don't have out-of-box integration with IBM QRadar, or if they have the integration, the integration doesn't work well."
"A better pricing plan would make this product more competitive."
"If Palo Alto reduces the pricing slightly for their products, it would make them more scalable in markets such as India and globally for cybersecurity."
"The solution could improve by providing better integration with their own products and others."
"Previously, the endpoint would leave the environment, not being on our VPN, essentially unable to interact with the server to upload files. It was unable to retrieve new file verdicts. It was using a thing called "local analysis" to determine if something was a malicious file or not. There was no dynamic analysis."
"It would be better if they could educate the customers more. Some sort of seminars and roadshows will help educate the customers and show what the product can do. The price could be better. It would also help if they had a team for deployment and support."
"Support is an issue because they have a limited number of resources."
"I would rate the stability at about five to six. The platform requires some fine-tuning, especially when integrating data sources and creating connectors."
"The solution can only handle about 500 bans or blocks."
"They have different products, but if we wanted to take their protection and their EPR, then we would need to have two agents"
"This product has room for improvement in the cloud console. The cloud console has a lot of bugs and issues in the analysis part."
"For a junior engineer, it's confusing."
"If Carbon Black could improve in the area or reducing the number of false positives or if there was a better way to filter out false positives that would enhance efficiency and utility."
"We are subscribed to FS-ISAC threat indicator, but have been unsuccessful in adding it to our alliance feeds."
"The solution needs to simplify the process of adding custom watchlists, as well as embrace YARA for rule creation."
"Additionally, it is complex to use, and the pricing should be improved."
 

Pricing and Cost Advice

"I feel it is fairly priced."
"Cortex XDR by Palo Alto Networks is an expensive solution."
"Licensing for Palo Alto Networks Cortex XDR can be costly, especially when it comes to a hundred users. A license is required for each user, and the subscription must be renewed on a yearly basis."
"Very costly product."
"In terms of the cost Cortex XDR by Palo Alto Networks is very expensive because we are a Mexican company and when you translate dollars to pesos the cost is very high. The solution is very expensive for Mexican companies. I understand that they have international prices, but I do not think it offsets the price enough for many companies in countries, such as Mexico. The amount it is reduced is not a massive percentage."
"The price was fine."
"I did PoCs on products called Cylance and CrowdStrike. Although, I consider these products and they were also good, when it come to cost and budgetary factors, Traps has been proven to be better than the other two products. It is quite cost-effective and delivers all the entire solution which we require."
"The return on investment is from the user side because we have seen the performance of it increase the delivery time of the product if we are using too many web-based and on-premise applications. In indirect ways, we saw the return of investment in terms of performance and user satisfaction increase."
"It’s a single license platform."
"The solution is very inexpensive so there is great cost savings to using it."
"Pricing for this solution could be made lower."
"You need to pay for the licensing of the product. The pricing is costly."
"VMware Carbon Black Cloud is an expensive solution."
"We had no issues purchasing through our preferred reseller and were able to get a fair price even when not purchasing direct. Carbon Black Enterprise Response didn’t break the bank, though adding on the matching antivirus and anti-malware components of the Protect product was more than we could afford, even with some discounting. Cb Response is really designed to complement Carbon Black’s Defense product. While Response can be used on its own, coupling with Defense seems like the best strategy if you can afford the price tag."
"Purchase Professional Services up front as part of the implementation package, then renew hours annually to ensure you have adequate support for upgrades and enhancements. Overbuy by at least 10% to account for infrastructure growth."
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Top Industries

By visitors reading reviews
Construction Company
12%
Financial Services Firm
11%
Manufacturing Company
10%
Comms Service Provider
9%
Manufacturing Company
13%
Comms Service Provider
9%
Computer Software Company
8%
Outsourcing Company
8%
Construction Company
14%
Comms Service Provider
10%
Manufacturing Company
9%
Financial Services Firm
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business46
Midsize Enterprise21
Large Enterprise53
No data available
By reviewers
Company SizeCount
Small Business5
Midsize Enterprise3
Large Enterprise9
 

Questions from the Community

Cortex XDR by Palo Alto vs. Sentinel One
Cortex XDR by Palo Alto vs. SentinelOne SentinelOne offers very detailed specifics with regard to risks or attacks. ...
Comparing CrowdStrike Falcon to Cortex XDR (Palo Alto)
Cortex XDR by Palo Alto vs. CrowdStrike Falcon Both Cortex XDR and Crowd Strike Falcon offer cloud-based solutions th...
How is Cortex XDR compared with Microsoft Defender?
Microsoft Defender for Endpoint is a cloud-delivered endpoint security solution. The tool reduces the attack surface,...
What is your experience regarding pricing and costs for Stellar Cyber Open XDR?
Pricing is a major benefit of Stellar Cyber Open XDR. I rate it between three and four on the cost scale. It offers f...
What needs improvement with Stellar Cyber Open XDR?
I am currently evaluating Stellar Cyber Open XDR in terms of their support. I do not see any major areas for improvem...
What is your primary use case for Stellar Cyber Open XDR?
I use Stellar Cyber Open XDR ( /products/stellar-cyber-open-xdr-reviews ) as a 24/7 security monitoring tool, especia...
What to choose: an endpoint antivirus, an EDR solution or both?
I can recommend Carbon Black, an award-winning next-gen anti-virus (NGAV) and endpoint detection and response (EDR) s...
What's the difference between Carbon Black CB Response and Carbon Black CB Defense?
Carbon Black offers two different levels of Endpoint Detection and Response. One is the VM Carbon Black Cloud Endpoin...
What needs improvement with Carbon Black CB Response?
I see room for improvement as I remember some problems on compatibility with some operating systems; I recall we coul...
 

Also Known As

Cyvera, Cortex XDR, Palo Alto Networks Traps
No data available
Carbon Black CB Response
 

Overview

 

Sample Customers

CBI Health Group, University Honda, VakifBank
Sumitomo Chemical USA, PlastiPak Packaging, University of Denver, Large California State Agency, Large Midwestern American City
ALLETE belk
Find out what your peers are saying about Stellar Cyber Open XDR vs. VMware Carbon Black Cloud and other solutions. Updated: June 2026.
902,988 professionals have used our research since 2012.