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Cybereason Endpoint Detection & Response 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)
Cybereason Endpoint Detecti...
Ranking in Endpoint Detection and Response (EDR)
36th
Average Rating
7.8
Reviews Sentiment
5.6
Number of Reviews
22
Ranking in other categories
Endpoint Protection Platform (EPP) (36th)
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 Cybereason Endpoint Detection & Response is 1.2%, up from 1.0% 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%
Cybereason Endpoint Detection & Response1.2%
Stellar Cyber Open XDR1.0%
Other94.2%
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.
reviewer2642739 - PeerSpot reviewer
Security Delivery Analyst at a consultancy with 10,001+ employees
User-friendly platform and dashboards provide comprehensive insights
I would like to see improvements on the operational side, specifically in grouping. Currently, I can group sensors into a custom group and assign policies, but I feel it is a shame that I cannot create groups of groups with inheritance. This would be useful for organizing multiple sites or countries into a single group containing multiple sub-groups. Additionally, in the whitelisting case, if I want one policy to have specific whitelisting, but not all the machines in that policy to have it, I could use multiple groups belonging to the same parent group. It is a bit disappointing that whitelisting can only be done via policies and not for individual machines. If I need to whitelist for only one machine, I must create a specific policy. This poses a challenge with two thousand endpoints, making it nearly impossible to create two thousand different policies.
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 is pretty easy."
"Stability-wise, it is good; I did not hear about any issues in terms of stability, and Cortex XDR by Palo Alto Networks can be trusted completely."
"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."
"We have found in our test Cortex XDR by Palo Alto Networks to be a very good tool."
"The tool is easy to use."
"One of the main benefits of the solution is its intelligence to correlate the events into an incident."
"The anti-exploit is impenetrable. We chose Traps because it is the only product that we were not able to get anything past."
"But overall, when we speak about security and protection, they are one of the top providers."
"The solution is efficient."
"The initial setup was easy and straightforward."
"If a file was infected on somebody's laptop or workstation, then it is now easier for us to understand what the impact is on the environment, as the Cybereason product enables me to go directly into the software, look up the process, see who were the dealers, what were the websites, what were the IP addresses which were contacted, and detect if there were other systems which were impacted or if my environment was compromised."
"They do a very good job of providing multi-stage visualizations of malicious operations that immediately show all attack details across all devices and users. Since it is MalOp-centric model, you can see if there has been a similar operation across multiple machines. If it is the same thing appearing on multiple machines, you see all the machines and users affected in one screen."
"The initial setup process is straightforward."
"It gives all the information in a clear response."
"The initial setup is not overly complicated."
"We like that it is a hybrid; it’s flexible, you can really do whatever you need to do, the initial setup is not overly complicated, the solution can scale, and it is stable and reliable."
"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

"Based on our experience so far, its implementation is quite complex."
"The GUI could be improved. It's a little bit cumbersome. It could be more user-friendly."
"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."
"It automatically detects security issues. It should be able to protect our network devices while operating autonomously."
"In some cases, there are too many options for me, and it is a bit too hard to find some settings which I really need to implement."
"A potential area of improvement for Cortex XDR by Palo Alto Networks is the cost."
"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."
"Limited remote connection."
"Technical support needs to improve."
"It should be more stable, and the sensor needs improvement in terms of connectivity."
"The network coverage becomes an issue most of the time."
"The technical support will need to be improved."
"I would like to see improvements on the operational side, specifically in grouping."
"I feel it is a shame that I cannot create groups of groups with inheritance."
"I feel that the product lacks reporting features and needs improvement."
"One area for improvement is that this solution isn't so easy for the end-user, especially at level 1."
"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

"We pay about $50,000 USD per year for a bundle that includes Cortex XDR."
"I don't recall what the cost was, but it wasn't really that expensive."
"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."
"Our customers have expressed that the price is high."
"It has a yearly renewal."
"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."
"I am using the Community edition."
"The pricing is a little high. It is per user per year."
"The pricing is manageable."
"I do not have experience with the licensing of the product."
"In terms of cost, this is a good choice for our needs."
"Though it is not the cheapest solution but it fits our budget. We pay an annual licensing fee."
"On a scale of one to ten, where one is cheap and ten is expensive, I rate the pricing an eight."
"We considered a few other solutions. Some were ridiculously overpriced, while others didn't have solutions for Mac endpoints. That was a deal-breaker because most of our organization is on Mac. It came down to two vendors: Cybereason and another. They had similar pitches and almost identical approaches, but in the end, Cybereason gave us the best value for our money."
"In terms of pricing, it's a good solution."
"I had to go through a third-party to purchase it, which I wasn't really pleased about."
"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%
Financial Services Firm
14%
Outsourcing Company
12%
Manufacturing Company
9%
Computer Software 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
Midsize Enterprise5
Large Enterprise12
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 is your primary use case for Cybereason Endpoint Detection & Response?
My main use case for Cybereason Endpoint Detection & Response is mostly for incident response.
What needs improvement with Cybereason Endpoint Detection & Response?
When it comes to advanced threats, it sometimes helps me with finding them and hunting them down with threat detectio...
What advice do you have for others considering Cybereason Endpoint Detection & Response?
I mostly work with incident response, so I work with a bunch of them interchangeably, but mostly with the EDR compone...
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
Cybereason EDR, Cybereason Deep Detect & Respond
No data available
 

Overview

 

Sample Customers

CBI Health Group, University Honda, VakifBank
Lockheed Martin, Spark Capital, DocuSign, Softbank Capital
Sumitomo Chemical USA, PlastiPak Packaging, University of Denver, Large California State Agency, Large Midwestern American City
Find out what your peers are saying about Cybereason Endpoint Detection & Response vs. Stellar Cyber Open XDR and other solutions. Updated: September 2026.
913,924 professionals have used our research since 2012.