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Stellar Cyber Open XDR vs WatchGuard EPDR 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
8.6
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)
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)
WatchGuard EPDR
Ranking in Endpoint Detection and Response (EDR)
20th
Average Rating
8.4
Reviews Sentiment
6.8
Number of Reviews
38
Ranking in other categories
Endpoint Protection Platform (EPP) (16th)
 

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 Stellar Cyber Open XDR is 1.0%, up from 0.7% compared to the previous year. The mindshare of WatchGuard EPDR is 1.4%, 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 Networks3.8%
WatchGuard EPDR1.4%
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.
Petri Alhainen - PeerSpot reviewer
Administrator at Sulbana Oy
Balanced endpoint protection has improved forensic visibility and speeds threat investigation
I think there's always something that needs to be improved about WatchGuard EPDR, but I don't have something specific to say that you should do this or that. They are listening to the users, so they are fixing things as they've been found. I don't have any example to give. The pricing is always a thing where you need to be in the line that the balance to get it right is a challenging thing with WatchGuard EPDR. If you have good features, then you can have a little bigger price, but if you just get the balance right, that's important. I haven't used automated incident response in WatchGuard EPDR.

Quotes from Members

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

Pros

"There has been a significant reduction of approximately 70% to 80% in our internal MTTR and MTTD metrics, now around five to eight minutes whereas previously it was hours, which has helped tremendously."
"The most valuable aspect of Cortex XDR by Palo Alto Networks for me is its integration with AI detection, where we get to know the behavioral detection based on users, traffic patterns, and different services that we consume."
"The tool is designed to scale for large enterprises and handle large volumes of data."
"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."
"Cortex XDR by Palo Alto Networks has changed the way my security team detects, investigates, and responds to threats, as we are able to see the files, unwanted files, unsecured files, and unauthorized files, so we are quarantining them."
"In one single alert, we are getting the network telemetry, endpoint telemetry, email security telemetry, and proxy telemetry all in one single ticket, making it very easy."
"We use Cortex XDR by Palo Alto Networks for its ability to detect based on behavior rather than simple virus scan to prevent malicious activities."
"Its ability to react to cyber data attacks is awesome."
"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."
"I would give the overall solution a rating of ten out of ten."
"We have control over our devices, specifically USB ports, allowing us to block or control the traffic."
"I've found it's got excellent web protection."
"The detection capabilities for malicious activities are effective."
"We are very satisfied with the product."
"WatchGuard EPDR improves organization primarily by supporting the IT team rather than the end users directly. It helps IT teams accomplish more with fewer people. One of its standout features is the patch management solution, which allows companies without up-to-date services like WSUS to manage patches for Windows and Linux systems. Additionally, it provides the usual endpoint protection features such as virus and malware protection, application control, and website control."
"It's a stable solution; we don't have any issues constantly needing to be resolved, it just works."
"Great technical support staff."
 

Cons

"The downsides of Cortex XDR by Palo Alto Networks are that in many incidents, when I enter the causality chain, there are numerous logs."
"The onboarding process could be better."
"It's very time-consuming to log support issues and the people that answer the tickets aren't very knowledgeable."
"I think sometimes Cortex XDR agent automatically stops event capturing from the device, and then even the dashboard does not get any notifications from the agent."
"If Palo Alto reduces the pricing slightly for their products, it would make them more scalable in markets such as India and globally for cybersecurity."
"Every 30 or 40 days, there's a new version and we need to go and make sure our customer's laptops are upgraded."
"There is a severe gap in functionality between Windows, Linux, and Mac versions. For example all folder restriction settings are Windows only. Traps 5.0+ does not have SAML / LDAP integration."
"The negative aspect I see is the economic model used by Palo Alto."
"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."
"Improvements could be made in terms of how the reporting is structured."
"I'd like them to offer a better way to scan the hardware to detect whether they are valid."
"Panda Adaptive Defense 360 is not compatible with certain network devices like access points, switches, or routers, which would be an area for improvement."
"Occasionally, we suffer from little bugs that give us the wrong message."
"It would be nice if Panda Security Adaptive Defense could come out with remote desktop usage."
"The software has performance issues due to its requirements on the processor, however, these issues are common with other vendors, not just WatchGuard."
"The implementation was difficult."
"They need to offer a clear dashboard so you can see everything everywhere all at once."
 

Pricing and Cost Advice

"The cost of Cortex XDR by Palo Alto Networks is $55 to $90 USD per endpoint per month."
"The tool's price is moderate."
"The cost depends on your chosen license type, like Pro or other licenses."
"It has a higher cost than other solutions, like CrowdStrike or Microsoft’s EDR tools, but it reduces the cost of our operations because it’s a new generation antivirus tool."
"Cortex XDR by Palo Alto Networks is an expensive solution."
"It's about $55 per license on a yearly basis."
"The pricing is okay, although direct support can be expensive."
"Every customer has to pay for a license because it doesn't work with what you get from a managed services provider."
"It’s a single license platform."
"The licensing costs are not too high. We pay about 20 Euros a year. It's a reasonable amount to pay."
"The price is excellent."
"Customers need to pay monthly licensing costs for Panda Security Adaptive Defense, which is not expensive."
"The price of this solution depends on the number of licenses that you are purchasing."
"Our licensing fee is 1M Euro per month, so it is about 80 Euro's per user."
"The solution's pricing is better compared to other products."
"I don't think Panda's license is too expensive, but they're charging more than it's worth. It's a yearly license. For 1,000 endpoints, it's around $18,000."
"The product is available at a high price."
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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
14%
Outsourcing Company
10%
Comms Service Provider
10%
Construction Company
7%
Comms Service Provider
11%
Outsourcing Company
9%
Computer Software Company
8%
Manufacturing Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business50
Midsize Enterprise21
Large Enterprise57
No data available
By reviewers
Company SizeCount
Small Business28
Midsize Enterprise8
Large Enterprise2
 

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 needs improvement with WatchGuard EPDR?
I think there's always something that needs to be improved about WatchGuard EPDR, but I don't have something specific...
What is your primary use case for WatchGuard EPDR?
I'm talking about WatchGuard EPDR, which is endpoint protection. I try to remember if we have them in our system, and...
 

Also Known As

Cyvera, Cortex XDR, Palo Alto Networks Traps
No data available
Panda Adaptive Defense 360
 

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
Indra, Valea AB, Fineit, Aemcom, Data Solutions INC., Gloucestershire NHS, Golden Star Resources Ltd, Hispania Racing Team, Instituto Dos Museus e da ConserÊo, Escuelas Pias Provincia Emaus, Axiom Housing Association, Municipality of Bjuv, Lesedi Nuclear, Mullsj_ municipality, Eng. skolan Norr AB, Dalakraft AB, Peter Green Haulage Ltd
Find out what your peers are saying about Stellar Cyber Open XDR vs. WatchGuard EPDR and other solutions. Updated: September 2026.
920,929 professionals have used our research since 2012.