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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 initial setup isn't too bad."
"I like that the product has behavior-based detection which offers many benefits over signature-based detection."
"From a single pane of glass, you can easily manage all of your endpoints."
"Cortex XDR alerts us on the dashboard when there's a threat, which allows us to restrict that user and helps secure our infrastructure."
"Cortex XDR by Palo Alto Networks has helped lighten the load of our security analysts because it was the major tool that we were using and the one we utilized most."
"Cortex XDR by Palo Alto Networks has given us better endpoint visibility and richer investigation context, allowing us to identify suspicious activity, understand the attack path, and contain potential threats much faster than before."
"The information the dashboard provides is very clear."
"Palo Alto is the best security solution in the market."
"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."
"It keeps us running very smoothly because there are no outages due to viruses, we have a very good security posture, and this product has helped us to get there, while also increasing staff productivity because we manage the entire solution with just one person instead of the team of at least ten people we needed five years ago."
"We really like the ability to have different policies to keep servers and endpoints unique to their own policy."
"Stability is okay."
"We believe in the solution and we see the value in it."
"We had a ransomware attack, and Trend Micro was there to stop the attack, and we are still in business."
"The initial setup is very easy."
"Trend Vision One Endpoint Security is a reliable solution and what we have seen is that the solution improved year over year, and we felt that Trend Micro has a very good roadmap in terms of bringing out new 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."
 

Cons

"Being able to filter the events to see those that are related to the actual alert would save time spent by the engineer."
"It would be good if they could make an exception for applications. Sometimes, it can be a bit of a challenge to make exceptions for certain applications that have been used as rogue."
"Product might have some bugs."
"The main issue I could point out is the offline agents and the way that it is missing."
"Initially, we got to have a lot of false positives when we onboarded, but nowadays it's quite smooth."
"In reporting they should have a customizable dashboard due to the fact that C-level people don't like reporting to the IT department. They prefer to have a real-time dashboard. That kind of dashboard needs to have various customizations."
"It takes time to scan the servers and devices."
"It automatically detects security issues. It should be able to protect our network devices while operating autonomously."
"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."
"The CPU usage when scanning is too high and we have run into bottlenecks were it consumes a lot of CPU time."
"One of Trend Micro's weaknesses is its high resource utilization."
"Trend Micro Apex One can improve its vulnerability assessment and monitoring tools."
"For primary use cases, we required DLP solutions with application control and web control, which is not provided by Trend Vision One Endpoint Security."
"In the future, the solution should include the XDR feature."
"The pricing is very high."
"Trend Vision One Endpoint Security should have a DLP (Data loss prevention) module."
"Could channel video more efficiently."
 

Pricing and Cost Advice

"The cost of Cortex XDR by Palo Alto Networks is $55 to $90 USD per endpoint per month."
"I am using the Community edition."
"Cortex XDR's pricing is ok."
"Compared to CrowdStrike, Cortex XDR is an expensive solution."
"The tool's price is moderate."
"The price of the solution is high for the license and in general."
"I don't recall what the cost was, but it wasn't really that expensive."
"When we first bought it, it was a bit expensive, but it was worth it. The licensing was straightforward."
"It’s a single license platform."
"The license fee for 300 users is approximately $2,000 USD and $500 USD for the implementation cost."
"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."
"Compared to other products on the market, I think that the pricing is reasonable."
"The pricing for Apex One is midrange, and worth the costs."
"It's an annual subscription."
"I find the price of Apex One to be reasonable. The pricing varies from company to company. Your business will have a different price than what we have because the product's price depends on the number of users."
"Opting for cloud solutions can provide a more cost-effective and efficient alternative, with fewer dependencies on physical setups and unexpected costs associated with on-premises tasks."
"It's well priced at a yearly rate. The price itself depends on whether the solution is full suite, half suite, or some other engine. It's different according to the consumer's requests."
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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
10%
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.
916,771 professionals have used our research since 2012.