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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)
5th
Average Rating
8.6
Reviews Sentiment
6.7
Number of Reviews
120
Ranking in other categories
Endpoint Protection Platform (EPP) (4th), Extended Detection and Response (XDR) (3rd), Ransomware Protection (2nd), AI-Powered Cybersecurity Platforms (1st)
Stellar Cyber Open XDR
Ranking in Endpoint Detection and Response (EDR)
55th
Average Rating
0.0
Reviews Sentiment
7.0
Number of Reviews
2
Ranking in other categories
Security Information and Event Management (SIEM) (43rd), User Entity Behavior Analytics (UEBA) (29th), Network Traffic Analysis (NTA) (17th), Security Orchestration Automation and Response (SOAR) (23rd), Network Detection and Response (NDR) (21st), Extended Detection and Response (XDR) (36th), Identity Threat Detection and Response (ITDR) (24th)
TrendAI Vision One – Endpoi...
Ranking in Endpoint Detection and Response (EDR)
15th
Average Rating
8.2
Reviews Sentiment
7.1
Number of Reviews
135
Ranking in other categories
Endpoint Protection Platform (EPP) (12th), Endpoint Compliance (4th)
 

Mindshare comparison

As of October 2026, in the Endpoint Detection and Response (EDR) category, the mindshare of Cortex XDR by Palo Alto Networks is 3.7%, down from 3.9% compared to the previous year. The mindshare of Stellar Cyber Open XDR is 1.0%, up from 0.6% compared to the previous year. The mindshare of TrendAI Vision One – Endpoint Security is 1.5%, down from 2.0% 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 Networks3.7%
TrendAI Vision One – Endpoint Security1.5%
Stellar Cyber Open XDR1.0%
Other93.8%
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.
JC
Global Director, Commercial Operations at Promasecure LLC
Automated security monitoring increases efficiency, but market visibility needs improvement
I am currently evaluating Stellar Cyber Open XDR in terms of their support. I do not see any major areas for improvement as of now. Their support is good, and the team is small, enabling them to cater to everyone effectively. While I have not encountered significant drawbacks so far, market penetration is challenging due to the product's newness, despite its flexibility and customization features. I find their user interface to be quite good.
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

"The information the dashboard provides is very clear."
"The product has an intuitive dashboard."
"The tool's use cases are relevant to security."
"It has absolutely improved the way our organization functions, we are more secure, it is giving us more peace of mind, and it has found malicious activity happening on our endpoints that probably would not have been detected if we didn't have it."
"The most valuable feature is that you can select remote access of any machine for sandboxing."
"From the Palo Alto side, whatever they buy, they integrate that really well into their integration suite, and that makes a massive difference."
"The ability to kind of stitch everything together and see the actual complete picture is very useful. I guess you'd call it a playbook. Some people call it the forensics analysis of what was happening on particular endpoints when they detected some malicious behavior, and what transpired before that to cause that. It is also very user friendly. The way they have done everything and integrated all the solutions that they've purchased over the years to make it a very seamless, effective product is very good. One thing about Palo Alto is that they take the products or services that they purchase and make them seamless for the end user as compared to some companies that purchase other companies and then just kind of have their products off to the side or keep different interfaces. Palo Alto doesn't do that."
"The main benefit of using Cortex XDR by Palo Alto Networks while employing Palo Alto Firewall at the internet edge is that it improves security on our endpoint devices, integrating seamlessly with Palo Alto Firewalls to deliver comprehensive network, analyst, and security details all in a single dashboard, which allows us to manage everything from our network devices."
"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."
"No damage to the endpoints for more than two years."
"This solution protects us from virus attacks before they affect the organization."
"The most valuable feature of Trend Vision One Endpoint Security is the virtual patching it provides."
"The product is very good; it's stable, and if you are not looking for a cloud based proxy then you should go for Trend Micro."
"The most valuable feature is that it's normal, and not for a specific server."
"The initial setup is very easy."
"Its database is better than most of the endpoint protection solutions."
"Trend Micro Apex One is very stable."
 

Cons

"Whenever the tool releases a new version when deploying the product across the organization, I feel like there are some disturbances in the CPU usage after upgrading the tool to the latest version."
"The solution should enhance the ADR and reporting."
"The onboarding process could be better."
"If he is using a smaller company, he can depend on some other tools because Cortex XDR by Palo Alto Networks is a bit expensive."
"Cortex XDR could be improved with more GUI features."
"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 automatically detects security issues. It should be able to protect our network devices while operating autonomously."
"The GUI could be improved."
"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."
"It could be more customizable."
"I think that this product needs to improve the data loss prevention port."
"Product performance needs improvement. Customers face the same performance issues on the endpoint of the product. We need improvement on that side."
"We had some problems with Trend Micro Apex One doing the updates and patches. Some of the other vendor's support has said that Trend Micro Apex One receives database signatures updates too late."
"The main issue of the product is that it's lacking features and in that sense it's not a fully mature product."
"Trend Micro Apex One could improve by having better integration in the future."
"When I create and implement a new policy , it takes a couple of hours to apply to the devices."
"The CPU usage when scanning is too high and we have run into bottlenecks were it consumes a lot of CPU time."
 

Pricing and Cost Advice

"The pricing is a little high. It is per user per year."
"If one wishes to work with another team or large number of users at a future point, he must purchase a license for them."
"It has reasonable pricing for the use cases it provides to the company."
"The solution has one subscription for endpoint protection and one subscription for detection and response. The two licenses combined give you the BRO version."
"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."
"When we first bought it, it was a bit expensive, but it was worth it. The licensing was straightforward."
"The tool's price is moderate."
"The price is on the higher side, but it's okay."
"It’s a single license platform."
"There are licenses for Apex One's individual security features, so it depends on what the customer needs. But in general, Trend Micro is cheap, and many customers require it."
"We are using an annual license for this solution."
"The license is expensive but it is a complete solution."
"Licensing costs depend completely on the number of users or licenses. They have a specific pricing structure. For example, if you are looking for 100 users to be on the product, in the Indian market (we're based in India), the cost is nearly $2,500 to $3,000 maximum for one three-year license."
"It's an annual subscription."
"Apex One is expensive but we manage to work with the cost."
"If I remember correctly, the cost is approximately four and a half thousand per year."
"The price of Apex One is competitive and lower than the prices of the solutions we compared it to."
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Top Industries

By visitors reading reviews
Comms Service Provider
13%
Outsourcing Company
12%
Construction Company
11%
Manufacturing Company
10%
Manufacturing Company
14%
Comms Service Provider
10%
Outsourcing Company
9%
Construction Company
7%
Outsourcing Company
16%
Construction Company
11%
Financial Services Firm
11%
Manufacturing Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business48
Midsize Enterprise21
Large Enterprise56
No data available
By reviewers
Company SizeCount
Small Business46
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: September 2026.
916,197 professionals have used our research since 2012.