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Stellar Cyber Open XDR vs Trellix Endpoint Detection and Response (EDR) 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...
Sponsored
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)
Trellix Endpoint Detection ...
Ranking in Endpoint Detection and Response (EDR)
14th
Average Rating
7.6
Reviews Sentiment
6.9
Number of Reviews
29
Ranking in other categories
No ranking in other categories
 

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 Trellix Endpoint Detection and Response (EDR) is 1.0%, down from 1.1% 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%
Trellix Endpoint Detection and Response (EDR)1.0%
Stellar Cyber Open XDR1.0%
Other94.4%
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.
Duncan  Kims - PeerSpot reviewer
Business Development Manager at a retailer with 10,001+ employees
Advanced detection has reduced targeted attacks and builds daily confidence in our defenses
Trellix Endpoint Detection and Response (EDR) has a very low false positive rate compared to other products, thus increasing the SOC efficiency in how my team relies on the solution day-to-day.With the best features Trellix Endpoint Detection and Response (EDR) offers, ease of SOAR integration helps to automate the IOC distribution, and our security team and management trust the product. Advanced detection capabilities ensure that targeted attacks will be detected and blocked before they arrive at our network. SOAR integration has assisted our security team and management in trusting the product.

Quotes from Members

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

Pros

"They did what they said, and this solution could apply to any scenario."
"The most valuable feature of Cortex XDR by Palo Alto Networks is the low consumption of system resources. The solution uses a lot of AI and machine learning."
"I recognize that Cortex XDR by Palo Alto Networks is one of the best products in its category regarding capabilities."
"I like the centralized console and the predictive analysis it does of malware. It is very stable and also scalable."
"The product has an intuitive dashboard."
"The biggest positive impact I see from Cortex XDR by Palo Alto Networks is a significant reduction in the number of people required to manage it."
"We've had a significant increase in blocking with a decrease in false positives, because it's looking at how the files work, not just a list of files that it's been told to look for."
"These days it's machine-learning technology and behavior-based analytics features that make us more secure."
"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."
"The investigation and rule detection feature of the solution has proven most useful for our company"
"The most valuable feature of the solution is its area for threat detection."
"The most valuable features of the solution are the ability to isolate or quarantine devices and block or detect Ransomware and other well-known tools that are used to exploit vulnerabilities on devices."
"This is a stable product."
"The product is user-friendly."
"Trellix has a user-friendly interface."
"Trellix has done a good job reducing threats."
"The dashboard makes it easier and more effective to analyze data."
 

Cons

"The solution should add unwanted malicious hash values to a block list so that whenever the action is triggered, it will automatically prevent the malicious content."
"Currently, if you use Palo Alto endpoint protection as the only solution it's very complicated to remove pre-existing threats."
"This product has not improved my organization - in fact, we are in the process of moving back to another product as a result of Cortex's horrible impact on system performance."
"The dashboard could use some significant improvement, just making it more useful with more information. It has a limited amount of information right now. It is customizable, but I'd love to see a better out-of-box dashboard."
"If you compare it to SentinelOne, which has more functionalities and detection capabilities on an open platform, the pricing on SentinelOne is far more reasonable and cheaper than Cortex XDR by Palo Alto Networks."
"However, if you do not have Palo Alto in your environment, you are paying these additional services just for Cortex XDR by Palo Alto Networks, so it is not a cost-effective solution."
"Enhancing UI simplicity and playbook flexibility are areas that could benefit from more low-code automation options for smoother integrations."
"There is also no recovery feature; if some endpoint is under attack there must be the possibility of recovering it or restoring it to a normal state."
"I would rate the stability at about five to six. The platform requires some fine-tuning, especially when integrating data sources and creating connectors."
"Support is an issue because they have a limited number of resources."
"I remember doing many tickets for Trellix support, and my EDR was not properly functioning. I didn't feel the detection or the real protection."
"The searching capabilities for the IOCs can be further improved"
"The dashboard is split across different platforms. For example, if you want information on Incident Detection, you have to access one dashboard, and for DLP reporting, there's a separate platform. This fragmentation means you can't access everything from a single dashboard."
"The graphical view for nodes must be increased."
"Some modules that are doing machine learning and artificial intelligence are blocking our processes."
"One area where Trellix Endpoint Detection and Response (EDR) can be improved is the lack of device or user mapping."
"This is the worst technical support. Without OEM support, you can't handle this product."
"The solution's downside stems from the fact that Trellix Endpoint Detection and Response (EDR) and McAfee MVISION Endpoint are not combined into a single solution, so from an improvement perspective, they need to be combined into a single solution."
 

Pricing and Cost Advice

"We didn't have to pay any additional fee for the cloud instance. It just came with the renewal, which was nice."
"Cortex XDR by Palo Alto Networks is an expensive solution."
"Cortex XDR’s pricing is very reasonable."
"The price of the product is not very economical."
"The pricing is a little high. It is per user per year."
"I feel it is fairly priced."
"It is "expensive" and flexible."
"The tool's price is moderate."
"It’s a single license platform."
"The price is reasonable."
"The product’s pricing is reasonable."
"The cost is okay, compared to other products."
"The pricing is always high."
"Pricing for McAfee MVISION Endpoint Detection and Response is not that expensive, but it's not something that a startup could buy. Pricing for it is for midsized businesses. There's an additional payment if you want data retention for more than thirty days. They gave us data retention for thirty days. Then if you want longer data retention, they have the paid option for a three-month data retention period and for a one-year data retention period."
"On a scale of one to ten, where one is low and ten is high, I rate the solution's pricing an eight out of ten."
"The licensing costs attached to the solution are very easy to manage. There is a need to make yearly payments towards the licensing costs."
"McAfee MVISION Endpoint Detection and Response is reasonable in terms of cost. It's a tool my company has been using for a few years now. It costs $25,000 to $30,000 for six hundred users."
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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%
Financial Services Firm
15%
Construction Company
7%
Manufacturing Company
7%
Computer Software Company
7%
 

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 Business16
Midsize Enterprise3
Large Enterprise14
 

Questions from the Community

Cortex XDR by Palo Alto vs. Sentinel One
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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 is your experience regarding pricing and costs for McAfee MVISION Endpoint Detection and Response?
I find licensing to be one of the best aspects of Trellix Endpoint Detection and Response (EDR), but I am unsure abou...
What needs improvement with McAfee MVISION Endpoint Detection and Response?
Trellix Endpoint Detection and Response (EDR) could be improved as I find that, since FireEye and McAfee became Trell...
What is your primary use case for McAfee MVISION Endpoint Detection and Response?
My main use case for Trellix Endpoint Detection and Response (EDR) is for blocking malware and catching unusual behav...
 

Also Known As

Cyvera, Cortex XDR, Palo Alto Networks Traps
No data available
McAfee MVISION EDR, MVISION EDR, MVISION Endpoint Detection and 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
Sutherland Global Services
Find out what your peers are saying about Stellar Cyber Open XDR vs. Trellix Endpoint Detection and Response (EDR) and other solutions. Updated: June 2026.
902,988 professionals have used our research since 2012.