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Stellar Cyber Open XDR vs TrendAI Vision One – Endpoint Security comparison

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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

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
112
Ranking in other categories
Endpoint Protection Platform (EPP) (4th), Extended Detection and Response (XDR) (5th), Ransomware Protection (2nd), AI-Powered Cybersecurity Platforms (1st)
Stellar Cyber Open XDR
Ranking in Endpoint Detection and Response (EDR)
56th
Average Rating
0.0
Reviews Sentiment
7.0
Number of Reviews
2
Ranking in other categories
Security Information and Event Management (SIEM) (47th), User Entity Behavior Analytics (UEBA) (27th), Network Traffic Analysis (NTA) (16th), Security Orchestration Automation and Response (SOAR) (24th), Network Detection and Response (NDR) (20th), Extended Detection and Response (XDR) (38th), Identity Threat Detection and Response (ITDR) (17th)
TrendAI Vision One – Endpoi...
Ranking in Endpoint Detection and Response (EDR)
10th
Average Rating
8.2
Reviews Sentiment
7.1
Number of Reviews
134
Ranking in other categories
Endpoint Protection Platform (EPP) (9th), Endpoint Compliance (4th)
 

Mindshare comparison

As of May 2026, in the Endpoint Detection and Response (EDR) category, the mindshare of Cortex XDR by Palo Alto Networks is 3.4%, down from 4.0% compared to the previous year. The mindshare of Stellar Cyber Open XDR is 1.0%, up from 0.4% compared to the previous year. The mindshare of TrendAI Vision One – Endpoint Security is 1.7%, down from 2.1% 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 Networks3.4%
TrendAI Vision One – Endpoint Security1.7%
Stellar Cyber Open XDR1.0%
Other93.9%
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.
Oleksii Pavlyk - PeerSpot reviewer
Head of security of digital systems, electronic databases and networks at Ukreximbank
Centralized console has improved visibility while setup remains quick on diverse environments
I don't know why I find it valuable; my colleague administrated it, but I was the chief of a team of six people, and one of them administered this product, which worked well for defending our servers. I don't know what the best features of Trend Vision One Endpoint Security are; it performs well compared to other products, and I am curious about it, but I cannot think of specific features. Perhaps my colleagues could provide that information, but I do not have that knowledge. The centralized console helps my team greatly; it is very convenient as everything is all in one console, not only EDR but many other products, such as email security and XDR features. Trend Vision One Endpoint Security positively impacts our organization as it is very simple to install on Windows and Linux servers; it is not very difficult to install.

Quotes from Members

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

Pros

"If the user leaves our premises or network, Palo Alto Traps will still be on that endpoint and will still apply our policies."
"The solution allows us to make investigations. Other XDR solutions also provide similar capabilities but for investigation, Cortex XDR is better."
"The normal protection was really effective, and we detected situations that if we didn't have Cortex XDR by Palo Alto Networks, it's highly likely that we would have been affected, but it protected the infrastructure."
"They have a new GUI which is just fantastic."
"The initial setup is easy."
"Cortex XDR is a very capable solution for protecting large networks and a lot of endpoints. It's very useful because the automation is very high, and if you combine it with the features on Palo Alto firewalls, it provides very strong protection."
"The stability of the solution is very good, we have about 100 users on it right now, and we use it twice a week."
"Best solution for avoiding security breaches, malware attacks, and other kinds of security issues."
"Stellar Cyber Open XDR offers these functionalities at a more affordable price, making it easier for me to position it with price-sensitive customers."
"It can integrate with almost any cybersecurity tool available in the market."
"The support is really good in the Middle East, they are even available on the weekends to address issues."
"It's a good solution, and they have something called Suite incorporating many, many engines like encryption, GLB, anti-virus."
"The solution is powerful, simple to use, and very flexible. Having the solution in the cloud allows us to do remote work from anywhere."
"The solution is powerful, simple to use, and very flexible, and having the solution in the cloud allows us to do remote work from anywhere."
"Trend Micro Apex One constantly provides us with updates and affords the systems good protection."
"Our customers are very satisfied with the stability and the product overall."
"I have found it beneficial when I update a policy it is implemented within a few seconds and the blocking of USB storage function."
"I have opened three tickets with the technical support and they were responsive and asked me to send them my logs."
 

Cons

"Currently, if you use Palo Alto endpoint protection as the only solution it's very complicated to remove pre-existing threats."
"For working with the solution, you only really need a web browser, however, we've found that working on Chrome, for example, is horrible."
"If they had pulse rate detection, it would be better."
"The solution needs better reports. I think they should let the customer go in and customize the reports."
"We had a problem with getting our older endpoints up to date, but their newest updates have been really good."
"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."
"We would also like to have advanced tech protection and email scanning."
"I would like to see some additional features related to email protection included."
"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'd like to see the different interface components combined into one, or be allowed to get to the agent management portion without having to log into the main console."
"No product can ever be rated a ten out of ten. They are always improving on one aspect or another."
"Pricing could be improved."
"Apex One has some room for improvement on the agent side. I want to get more from the logs and those kinds of things. I want to see whether the agent has the proper updates or any issues with the machine itself."
"Initially, it isn't easy to understand the console because most of the applications integrate through Visual One. When we create a new dashboard, it takes some time to adapt, but the IT staff does not have any problems."
"Recently, we had a malware attack and considered looking at other cloud solutions because of this breach."
"Its pricing should be improved. In some cases, the user interface was not ready for our proof of concept."
"It should have a single agent as competitors are offering."
 

Pricing and Cost Advice

"Its pricing is kind of in line with its competitors and everybody else out there."
"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."
"Traps pays for itself within the first 16 months of a three-year subscription. This is attributed to OPEX savings, as security teams spent less time trying to identify and isolate malware for analysis as a result of a reduction in malware incidents, false positives, and breach avoidance."
"The price of the solution is high for the license and in general."
"The price was fine."
"I am using the Community edition."
"Our license will require renewal in August, after which the maintenance will continue as usual."
"The price is on the higher side, but it's okay."
"It’s a single license platform."
"I think that this product is expensive."
"The price of Apex One is competitive and lower than the prices of the solutions we compared it to."
"The price is very good compared to other products."
"The pricing was previously considered affordable, however, currently, it is on the rise due to a new licensing segregation policy."
"It is cost-efficient."
"Its pricing was good. It is very competitive with all the other vendors."
"Pricing and licensing are competitive with other solutions on the market."
"Apex One is expensive but we manage to work with the cost."
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Top Industries

By visitors reading reviews
Financial Services Firm
12%
Construction Company
11%
Comms Service Provider
9%
Manufacturing Company
8%
Manufacturing Company
13%
Comms Service Provider
9%
Computer Software Company
9%
Financial Services Firm
7%
Financial Services Firm
11%
Computer Software Company
9%
Manufacturing Company
8%
Construction Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business47
Midsize Enterprise20
Large Enterprise51
No data available
By reviewers
Company SizeCount
Small Business45
Midsize Enterprise35
Large Enterprise61
 

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's the difference between Trend Micro Deep Security and Trend Micro Apex One?
Trend Micro Deep Security offers a lot of features. It guarantees security for your data center, cloud, and container...
What is your experience regarding pricing and costs for Trend Micro Apex One?
Regarding the price, there was a tender, and Trend Micro won; the price was good.
What needs improvement with Trend Micro Apex One?
Trend Vision One Endpoint Security can be improved in application control. We have seen that there are multiple ways ...
 

Also Known As

Cyvera, Cortex XDR, Palo Alto Networks Traps
No data available
Trend Micro Apex One, OfficeScan, Trend Micro OfficeScan
 

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
Atma Jaya Catholic University of Indonesia, A&W Food Services of Canada, Babou, Beth Israel Deaconess Care Organization (BO), DCI Donor Services, Evalueserve, Gulftainer, Hiroshima Prefectural Government, MEDHOST
Find out what your peers are saying about Stellar Cyber Open XDR vs. TrendAI Vision One – Endpoint Security and other solutions. Updated: April 2026.
896,510 professionals have used our research since 2012.