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N-able EDR 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...
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Ranking in Endpoint Detection and Response (EDR)
5th
Average Rating
8.6
Reviews Sentiment
6.7
Number of Reviews
122
Ranking in other categories
Endpoint Protection Platform (EPP) (4th), Extended Detection and Response (XDR) (3rd), Ransomware Protection (2nd), AI-Powered Cybersecurity Platforms (1st)
N-able EDR
Ranking in Endpoint Detection and Response (EDR)
44th
Average Rating
7.6
Reviews Sentiment
7.1
Number of Reviews
4
Ranking in other categories
No ranking in other categories
Stellar Cyber Open XDR
Ranking in Endpoint Detection and Response (EDR)
57th
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) (16th), Security Orchestration Automation and Response (SOAR) (25th), Network Detection and Response (NDR) (21st), Extended Detection and Response (XDR) (37th), Identity Threat Detection and Response (ITDR) (23rd)
 

Mindshare comparison

As of November 2026, in the Endpoint Detection and Response (EDR) category, the mindshare of Cortex XDR by Palo Alto Networks is 3.8%, down from 3.8% compared to the previous year. The mindshare of N-able EDR is 0.7%, up from 0.5% compared to the previous year. The mindshare of Stellar Cyber Open XDR is 1.0%, up from 0.7% 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 Networks3.8%
N-able EDR0.7%
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.
NM
Senior Operations Specialist at Tagit cc
Reporting effectiveness and advanced AI capabilities improve threat awareness while needing pricing simplification and licensing self-service
With pricing, they can improve by bundling their pricing because sometimes billing comes in a very long process. If they could bundle it as one solution and show the capabilities or features, they would be able to sell it more effectively, and as resellers, we could sell it to customers more easily. The technical support is responsive, but sometimes we experience limitations regarding the ability to add licensing. They could implement a self-service platform for assigning new licenses or ordering more. Currently, we depend on contacting someone who sends a new contract to sign through the process. They could change their licensing model, though I am not the right person to comment on functionality. On the reporting side, everything is covered.
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

"The initial setup isn't too bad."
"The solution allows control over the user and his machine through Cortex XDR security policies."
"Automation and playbooks have helped me significantly, as Cortex Xnor's playbooks predefine the workflow of the automation, such as response processes, alert triggering, and enriching the context, efficiently detecting and blocking malicious attacks with firewalls while eliminating workload and speeding responses for next-generation operations."
"Cortex XDR alerts us on the dashboard when there's a threat, which allows us to restrict that user and helps secure our infrastructure."
"It's a nice product that's stable and scalable."
"Cortex is the best tool for endpoint detection, and I have used it to verify hashes or domains to identify malicious activity, trigger playbooks that automate and gather endpoint logs, block malicious processes, and update incident tickets, showcasing end-to-end processes with automation in investigation and reducing the analysis workflow."
"I like the centralized console and the predictive analysis it does of malware. It is very stable and also scalable."
"Cortex XDR is a simple platform that's easy for administrators and users. You have a lot of flexibility to change or customize the features."
"We have been using this solution for quite some time, and the AI functionality is quite advanced; we are able to provide insights on different aspects and read the reports easily."
"It provides visibility and a storyline to track the virus or malware's activities, showing infected processes and changes made."
"The most valuable feature, which I can describe as the '360 vision' of the inventory device, provides a complete view of all the devices."
"The most valuable features are the rollback feature, it's important for us. The AI models and are good."
"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

"If they had pulse rate detection, it would be better."
"The GUI could be improved. It's a little bit cumbersome. It could be more user-friendly."
"A better pricing plan would make this product more competitive."
"They are charging for Network Traffic Analyzer (NTA) services, so if the per GB data could be provided at a certain level free of cost or at the same cost which the customer is taking for the entire bundle, that would be better."
"I have seen lagging with Cortex XDR by Palo Alto Networks. There was one time when we faced a threat actor trying to gain access to our system. When our team utilized the tool, we were all on the same dashboard and we faced a lag issue at that time of around five minutes, which was quite significant."
"One thing that was missing was the integration part. Currently, they don't have out-of-box integration with IBM QRadar, or if they have the integration, the integration doesn't work well."
"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 GUI could be improved."
"I would rate the scalability as seven out of ten. The capability is useful. Concerning the license, if I add one more device without a license, it will automatically subscribe to a license. I do not appreciate that."
"We have a lot of false positives we see in the dashboard. I think this is the only problem we are facing."
"With pricing, they can improve by bundling their pricing because sometimes billing comes in a very long process."
"I would like to see them add support for both Android and iOS smartphones."
"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."
 

Pricing and Cost Advice

"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."
"I did PoCs on products called Cylance and CrowdStrike. Although, I consider these products and they were also good, when it come to cost and budgetary factors, Traps has been proven to be better than the other two products. It is quite cost-effective and delivers all the entire solution which we require."
"This is an expensive solution."
"The cost of Cortex XDR by Palo Alto Networks is $55 to $90 USD per endpoint per month."
"Cortex XDR’s pricing is very reasonable."
"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."
"Compared to CrowdStrike, Cortex XDR is an expensive solution."
"Cortex XDR by Palo Alto Networks is an expensive solution."
"The pricing is average."
"It’s a single license platform."
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Top Industries

By visitors reading reviews
Comms Service Provider
14%
Outsourcing Company
12%
Construction Company
10%
Manufacturing Company
10%
Manufacturing Company
18%
Comms Service Provider
13%
Outsourcing Company
11%
Transportation Company
11%
Manufacturing Company
14%
Outsourcing Company
10%
Comms Service Provider
10%
Construction Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business50
Midsize Enterprise21
Large Enterprise57
No data available
No data available
 

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 needs improvement with N-able EDR?
With pricing, they can improve by bundling their pricing because sometimes billing comes in a very long process. If t...
What is your primary use case for N-able EDR?
We are using N-able EDR, but I think Sophos makes sense because of the environment we operate in. The localization an...
What advice do you have for others considering N-able EDR?
I am more focused on operations and procurement. The decision to use this solution was made before I joined the compa...
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
No data available
No data available
 

Overview

 

Sample Customers

CBI Health Group, University Honda, VakifBank
Information Not Available
Sumitomo Chemical USA, PlastiPak Packaging, University of Denver, Large California State Agency, Large Midwestern American City
Find out what your peers are saying about N-able EDR vs. Stellar Cyber Open XDR and other solutions. Updated: September 2026.
920,929 professionals have used our research since 2012.