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ESET Inspect vs Stellar Cyber Open XDR 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)
5th
Average Rating
8.4
Reviews Sentiment
6.7
Number of Reviews
118
Ranking in other categories
Endpoint Protection Platform (EPP) (4th), Extended Detection and Response (XDR) (4th), Ransomware Protection (2nd), AI-Powered Cybersecurity Platforms (1st)
ESET Inspect
Ranking in Endpoint Detection and Response (EDR)
51st
Average Rating
7.6
Reviews Sentiment
7.4
Number of Reviews
7
Ranking in other categories
No ranking in other categories
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) (42nd), User Entity Behavior Analytics (UEBA) (29th), Network Traffic Analysis (NTA) (18th), Security Orchestration Automation and Response (SOAR) (25th), Network Detection and Response (NDR) (21st), Extended Detection and Response (XDR) (34th), Identity Threat Detection and Response (ITDR) (23rd)
 

Mindshare comparison

As of September 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 ESET Inspect is 0.9%, down from 1.2% compared to the previous year. The mindshare of Stellar Cyber Open XDR is 1.0%, up from 0.6% 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%
ESET Inspect0.9%
Stellar Cyber Open XDR1.0%
Other94.5%
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.
Cees Van Den Haak - PeerSpot reviewer
ICT Manager at Bouwbedrijf de Vries en Verburg BV
A product with an easy setup phase that helps manage attacks and vulnerabilities
The most valuable features of the solution stem from the fact that you can manage and react to vulnerabilities and attacks on all the workstations or laptops. You can put certain workstations and isolation. With ESET PROTECT, you see only one machine that is protected, but with ESET Inspect, you see all the machines that are protected in an environment.
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.

Quotes from Members

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

Pros

"Cortex XDR is stable, offering high quality and reliable performance."
"The level of security I get for my endpoints and servers is extremely valuable."
"Palo Alto is the core of the security infrastructure in the environment."
"It detected stuff that other things wouldn't detect."
"The stability is pretty good except for one or two cases, and based on the performance, it's been okay with pretty high performance, no bugs or glitches, and it doesn't crash or freeze."
"Stability is one of the features we like the most."
"Since using Cortex XDR by Palo Alto Networks, our MTTR has reduced, which means the mean time to resolve any ticket has been reduced."
"Stability is a primary factor, and then there's the ease of distribution and policy management; Cortex XDR by Palo Alto Networks is very easy to work with, and we're quite happy with them."
"The rules are the best and most useful features."
"Scalability-wise, it is a very good solution."
"ESET Enterprise Inspector's most valuable feature is EDR."
"ESET Enterprise Inspector's greatest asset lies in its user-friendly interface, which allows for easy navigation and thorough analysis of incidents."
"I find the multilayered endpoint security the most valuable feature."
"This solution is easy to install, setup and monitor."
"The product's most valuable features are its performance and stability."
"Rules are the most valuable feature of ESET Inspect. They are created through XML language, and they track and filter events from endpoints. If the event matches the rule, the rule is triggered. Exceptions are the second most valuable feature because it gives you the power to filter false positives in large numbers. The third most valuable feature is the Learning mode that facilitates making exceptions for known processes with a good reputation."
"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."
 

Cons

"The GUI could be improved. It's a little bit cumbersome. It could be more user-friendly."
"The downsides of Cortex XDR by Palo Alto Networks are that in many incidents, when I enter the causality chain, there are numerous logs."
"In terms of areas of improvement, we have not completed our review of the product. We're also looking at other products. So, it's a little bit hard to tell what could be different because we have not completed the review of this product, but based on our experience so far, its implementation is quite complex."
"There's an overall lack of features."
"Currently, if you use Palo Alto endpoint protection as the only solution it's very complicated to remove pre-existing threats."
"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."
"Cortex XDR by Palo Alto Networks is a strong tool, but it is true that digesting information sometimes makes the tool go a little bit slower."
"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 could improve the consumption of resources. The RAM and CPU usage increases during usage which can cause issues. We have three separate services and it would be beneficial if all were executed from one agent limiting the over usage of system resources."
"Every vendor is working on making the job of SOC analysts easier, with fewer false positives and more precise detections. ESET uses LiveGrid technology that provides feedback on the reputation of files and operations. It's hard to eliminate all of the false positives, but hopefully, we'll see some improvement with the advances in AI."
"It may be difficult for a first-time customer to understand all of the functions that are available to him."
"It is not a stable product. We were disappointed in the stability of this product in comparison to McAffee."
"The platform's price could be better."
"The product is complex to configure, and there are too many errors that are not errors, making it an area that can be considered for improvement."
"One area that needs improvement for the product is ransomware protection, which does not offer complete security."
"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."
 

Pricing and Cost Advice

"The price is on the higher side, but it's okay."
"The price of the solution could be reduced. I have customers that have voiced that the solution is good for the value but if I want to sell more of the solution the price reduction would help."
"The pricing is a little high. It is per user per year."
"The solution has one subscription for endpoint protection and one subscription for detection and response. The two licenses combined give you the BRO version."
"When we first bought it, it was a bit expensive, but it was worth it. The licensing was straightforward."
"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."
"It has a yearly renewal."
"I don't recall what the cost was, but it wasn't really that expensive."
"I feel it is a very expensive product."
"This is true in the case of licensing, we do not have the most expensive products, and we don't have the cheapest product, it's somewhere in the middle. Perhaps a little higher from the middle, but we are known for what we provide to our customers, and they are pleased."
"The platform is expensive; it could be cheaper."
"The pricing and licensing are the big issue now, in my opinion. If the price was less than other companies, or a one-time charge for service was available, I think there would be more users of this solution."
"The platform's licensing is affordable and straightforward."
"It’s a single license platform."
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Top Industries

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

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business47
Midsize Enterprise21
Large Enterprise55
By reviewers
Company SizeCount
Small Business5
Large Enterprise2
No data available
 

Questions from the Community

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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,...
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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...
 

Also Known As

Cyvera, Cortex XDR, Palo Alto Networks Traps
ESET Enterprise Inspector
No data available
 

Overview

 

Sample Customers

CBI Health Group, University Honda, VakifBank
Mitsubishi Motors, Allianz Suisse, Cannon, T-Mobile
Sumitomo Chemical USA, PlastiPak Packaging, University of Denver, Large California State Agency, Large Midwestern American City
Find out what your peers are saying about ESET Inspect vs. Stellar Cyber Open XDR and other solutions. Updated: September 2026.
913,924 professionals have used our research since 2012.