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Check Point Harmony Endpoint vs Stellar Cyber Open XDR comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Mar 1, 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...
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Ranking in Endpoint Detection and Response (EDR)
7th
Average Rating
8.4
Reviews Sentiment
6.8
Number of Reviews
108
Ranking in other categories
Endpoint Protection Platform (EPP) (5th), Extended Detection and Response (XDR) (6th), Ransomware Protection (2nd), AI-Powered Cybersecurity Platforms (2nd)
Check Point Harmony Endpoint
Ranking in Endpoint Detection and Response (EDR)
6th
Average Rating
8.8
Reviews Sentiment
7.3
Number of Reviews
205
Ranking in other categories
Endpoint Protection Platform (EPP) (4th), Anti-Malware Tools (3rd)
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) (49th), User Entity Behavior Analytics (UEBA) (27th), Network Traffic Analysis (NTA) (18th), Security Orchestration Automation and Response (SOAR) (24th), Network Detection and Response (NDR) (20th), Extended Detection and Response (XDR) (35th), Identity Threat Detection and Response (ITDR) (17th)
 

Mindshare comparison

As of March 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 Check Point Harmony Endpoint is 2.5%, down from 2.8% compared to the previous year. The mindshare of Stellar Cyber Open XDR is 0.9%, up from 0.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Endpoint Detection and Response (EDR) Mindshare Distribution
ProductMindshare (%)
Check Point Harmony Endpoint2.5%
Cortex XDR by Palo Alto Networks3.4%
Stellar Cyber Open XDR0.9%
Other93.2%
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.
GR
Support at a security firm with 51-200 employees
Remote Access Security Reinforced with Real-Time Device Protection
Dashboard customization is needed for improvements. While the centralized management is strong, the dashboard could offer more flexibility. It would be helpful to tailor views for different roles, such as IT or security support. Regarding needed improvements, custom report building could be enhanced. Current reports are informative, and a drag-and-drop builder would allow teams to create tailored views for compliance, executive summaries, or operational metrics. For further improvements, enhancing threat simulation and testing would be valuable. Building a threat simulation tool and adding native capabilities to simulate phishing, malware, or ransomware scenarios will help teams validate protection and train users without relying on third-party tools.
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.

Quotes from Members

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

Pros

"The tool is easy to use."
"We have a complete overview of all our PCs and it's very easy to handle and to use the interface."
"Cortex XDR by Palo Alto Networks saves time in various ways, although the user interface is fairly standard."
"The product's most valuable features are massive user and feature intelligence exploit detection."
"The solution allows us to make investigations. Other XDR solutions also provide similar capabilities but for investigation, Cortex XDR is better."
"Has great threat detection capabilities."
"It blocks malicious files, prevents attacks, and doesn't require many updates because it is a very light application."
"The solution allows control over the user and his machine through Cortex XDR security policies."
"Deploying new versions of the endpoint are easy."
"Check Point Harmony Endpoint has positively impacted our organization, and the ROI has been great."
"Check Point Harmony Endpoint has positively impacted our organization by helping to reduce incidents by catching threats early before users even noticed them, which saved us time and lowered risk across the board."
"During a ransomware attack that targeted several laptops, Check Point Harmony Endpoint immediately isolated the affected device and blocked the malicious process before it could spread."
"From the administrative side, it is easy to manipulate and control, and that makes it great."
"The real-time threat prevention capabilities stand out as a fortress against malware, ransomware, and evolving cyber threats, offering a proactive defense that safeguards our organization's critical assets."
"Check Point Harmony Endpoint's best feature is SandBlast Zero-Day Protection because it uses advanced sandboxing and threat emulation to stop unknown threats before they execute, which is especially effective against ransomware and targeted attacks."
"It helps clients have a better view of the risks and helps increase staff productivity by more than 50 percent, in my estimate."
"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."
 

Cons

"There are some third-party solutions that are difficult to integrate with, which is something that can be improved."
"The product's pricing could be better."
"It would be better if they could educate the customers more. Some sort of seminars and roadshows will help educate the customers and show what the product can do. The price could be better. It would also help if they had a team for deployment and support."
"While using Cortex, I noticed some aspects that could be improved, such as increasing the synchronization speed between XDR and Xnor."
"It is a complex solution to implement."
"It'll help if customization was easier."
"They have the worst support, as a company, that I have ever worked with, as they are difficult to get a hold of and keep on the phone."
"There are some false positives. What our guys would have liked is that it would have been easier to manipulate as soon as they found a false positive that they knew was a false positive. How to do so was not obvious. Some people complained about it. The interface, the ESM, is not user-friendly."
"Check Point Antivirus' performance could be faster. It needs to include app-based support to upload screenshots of issues. It needs to add timely and regular updates. The dashboards and reporting features need to offer more efficiency."
"The endpoint might consume excessive resources from the machine, which can impact its performance."
"They could improve memory consumption."
"While the platform is powerful, the user interface of Check Point Harmony Endpoint could be more intuitive for non-technical users."
"We'd like them to include more learning-type notifications to users when detecting any eventuality or attack on their computers in order to educate them and teach them about this type of incident."
"From an improvement perspective, the major challenge we've faced with Harmony is the support."
"I think the documentation for Check Point Harmony Endpoint is a little thin because it is not really intuitive."
"The dashboarding for Check Point Harmony Endpoint 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."
 

Pricing and Cost Advice

"Every customer has to pay for a license because it doesn't work with what you get from a managed services provider."
"The price of the solution is high for the license and in general."
"I feel it is fairly priced."
"Very costly product."
"Cortex XDR by Palo Alto Networks is quite an expensive solution."
"Cortex XDR is a costly solution."
"The pricing is a little bit on the expensive side."
"We pay about $50,000 USD per year for a bundle that includes Cortex XDR."
"Check Point Antivirus is a good solution, but it's a little costly."
"In terms of licensing, have a buffer zone around your projects in terms of the amount of endpoints that you want to have. You can always have more, but it is best to leave room for a little increase or growth."
"In comparison to other software solutions available on the market, it comes at a higher price point."
"We are paying 2,50,000 Sri Lankan Rupees annually which is the fixed charge."
"Licensing comes free in that first year or is included in the base package. From a commercial point of view, it really just is the renewal cost, rather than a one-time fixed cost or buy-in."
"Price-wise, the product is affordable. There are no additional costs apart from the licensing charges that are attached to the product."
"Initial monies replacing all AVs with a single product is about £10k."
"Check Point Harmony Endpoint is cost effective."
"It’s a single license platform."
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Top Industries

By visitors reading reviews
Computer Software Company
9%
Manufacturing Company
9%
Financial Services Firm
9%
Comms Service Provider
7%
Computer Software Company
10%
Manufacturing Company
9%
Outsourcing Company
8%
Comms Service Provider
6%
Manufacturing Company
13%
Comms Service Provider
10%
Computer Software Company
9%
Financial Services Firm
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business44
Midsize Enterprise20
Large Enterprise47
By reviewers
Company SizeCount
Small Business133
Midsize Enterprise70
Large Enterprise75
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,...
What do you like most about Check Point Harmony Endpoint?
The platform's most valuable features are the ability to build API, which meets our business requirements, and the VP...
What is your experience regarding pricing and costs for Check Point Harmony Endpoint?
My experience with pricing indicates that the costs have increased compared to last year. Previously, Check Point Har...
What needs improvement with Check Point Harmony Endpoint?
Check Point Harmony Endpoint works well overall, but one area I would like to see improved is the reporting and dashb...
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
Check Point Endpoint Security, Endpoint Security, Check Point SandBlast Agent, Check Point Antivirus
No data available
 

Overview

 

Sample Customers

CBI Health Group, University Honda, VakifBank
Boston Properties, Independence Care System, Melbourne Convention and Exhibition Centre (MCEC), Courtagen Life Sciences, Carmel Partners
Sumitomo Chemical USA, PlastiPak Packaging, University of Denver, Large California State Agency, Large Midwestern American City
Find out what your peers are saying about Check Point Harmony Endpoint vs. Stellar Cyber Open XDR and other solutions. Updated: March 2026.
884,933 professionals have used our research since 2012.