Cybereason Endpoint Detection &amp; Response vs Stellar Cyber Open XDR comparison

Cybereason Endpoint Detection & Response vs. Stellar Cyber Open XDR

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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...

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 Cybereason Endpoint Detection & Response is 1.2%, up from 1.0% 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
Product	Mindshare (%)
Cortex XDR by Palo Alto Networks	3.4%
Cybereason Endpoint Detection & Response	1.2%
Stellar Cyber Open XDR	0.9%
Other	94.5%

Endpoint Detection and Response (EDR)

Featured Reviews

ABHISHEK_SINGH

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.

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Ivan Burke

Head of Research Development and Innovation at CSIR

Offers useful threat hunting and response capabilities but struggles to justify cost for smaller deployments

I mostly work with incident response, so I work with a bunch of them interchangeably, but mostly with the EDR components; I also get involved with some of the XDR components, especially for the cloud. Regarding analysis features, such as deep behavioral detection, I do use it sometimes; I usually don't use the automated version of it, as I prefer threat hunting directly, depending on if the season is available. I know some of them have pretty good analytics engines, but I tend to do the threat hunting on my own. I manage incident response for a bunch of companies, so some of them have Cybereason Endpoint Detection & Response integrated into Sentinel, some into Fortinet, and others into various tools. When considering cost-effectiveness, their pricing structure works such that if you're a large organization with more than a thousand endpoints to deploy to, then Cybereason Endpoint Detection & Response is worthwhile. But for anything less than 300, it's too expensive; obviously, the more you buy, the better the price, making it cheaper for you. Cybereason Endpoint Detection & Response best fits enterprise-level businesses such as huge corporations; however, we are in the process of removing it from many of our endpoint clients because it's not really showing enough value for them at the moment. We're trying to see how we can improve it with some of our clients, but at the moment, it's struggling compared to other EDR solutions that we have deployed. On a scale of one to ten, I rate Cybereason Endpoint Detection & Response a six.

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Hrishiraj Bhattacharjee

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.

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Quotes from Members

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

Pros

"The most valuable feature of Cortex XDR by Palo Alto Networks is the low consumption of system resources. The solution uses a lot of AI and machine learning."

"We have a complete overview of all our PCs and it's very easy to handle and to use the interface. It has a lot of benefits for us."

"The solution's stability is generally good."

"We think that this product will help us grow, as it meets our needs currently and we can grow with it over time."

"I've found the solution to be highly scalable for enterprises."

"What I like about Cortex XDR by Palo Alto Networks is that it is a comprehensive solution that contains everything the organization may need when using endpoints."

"Monitoring is most valuable."

"Cortex Xnor's playbooks predefine the workflow of the automation, such as response processes, alert triggering, and enriching the context, collecting relevant indicators such as hashes, IP addresses, or domains efficiently and can detect and block malicious attacks with firewalls."

More Cortex XDR by Palo Alto Networks pros

"The most valuable feature is the capability of the command used by the machine so that we see the kind of performance that is running."

"The solution is efficient."

"I highly recommend this solution for any organization that is solely depending on normal AV."

"Please go for it as this is an efficient product in the cyber security space."

"We didn't have the visibility that we now have. It has increased our visibility by a lot. So, we put a lot more time into really looking at our environment and what is happening throughout our different networks. It has increased our visibility by around fivefold."

"The initial setup was easy and straightforward."

"The dashboard is very good and you can consider it as an interactive UI."

"In terms of pricing, it's a good solution."

More Cybereason Endpoint Detection & Response pros

"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 downsides of Cortex XDR by Palo Alto Networks are that in many incidents, when I enter the causality chain, there are numerous logs."

"Currently, we are monitoring all USB drives and ports but we would like to improve our device control capabilities."

"Cortex XDR should have a lightweight agent, and the agent size should not be heavy."

"The connection to the internet has not performed as expected."

"Initially, we got to have a lot of false positives when we onboarded, but nowadays it's quite smooth."

"Limited remote connection."

"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."

"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."

More Cortex XDR by Palo Alto Networks cons

"I would like to see improvements on the operational side, specifically in grouping."

"We are in the process of removing it from many of our endpoint clients because it's not really showing enough value for them at the moment."

"The graphics are a little lacking."

"The technical support will need to be improved."

"The reporting feature needs improvement."

"I feel it is a shame that I cannot create groups of groups with inheritance."

"Technical support needs to improve."

"There can be problems with the Electronic Data Interchange (EDI). The reporting feature needs improvement."

More Cybereason Endpoint Detection & Response cons

"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

"The solution has one subscription for endpoint protection and one subscription for detection and response. The two licenses combined give you the BRO version."

"Its pricing is kind of in line with its competitors and everybody else out there."

"Cortex XDR's pricing is ok."

"If one wishes to work with another team or large number of users at a future point, he must purchase a license for them."

"We pay about $50,000 USD per year for a bundle that includes Cortex XDR."

"The pricing is a little bit on the expensive side."

"It's the most expensive solution, but features-wise, it's quite strong. It's very good for protection, so the results are very good in the case of protection. I would rate it a two out of ten in terms of pricing."

"I feel it is fairly priced."

More Cortex XDR by Palo Alto Networks pricing and cost advice

"In terms of cost, this is a good choice for our needs."

"On a scale of one to ten, where one is cheap and ten is expensive, I rate the pricing an eight."

"Though it is not the cheapest solution but it fits our budget. We pay an annual licensing fee."

"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."

"I had to go through a third-party to purchase it, which I wasn't really pleased about."

"In terms of pricing, it's a good solution."

"I do not have experience with the licensing of the product."

"The pricing is manageable."

More Cybereason Endpoint Detection & Response pricing and cost advice

"It’s a single license platform."

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Top Industries

By visitors reading reviews

Computer Software Company

Manufacturing Company

Financial Services Firm

Comms Service Provider

Financial Services Firm

12%

Computer Software Company

11%

Manufacturing Company

10%

Outsourcing Company

Manufacturing Company

13%

Comms Service Provider

10%

Computer Software Company

Financial Services Firm

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	44
Midsize Enterprise	20
Large Enterprise	47

By reviewers
Company Size	Count
Small Business	5
Midsize Enterprise	4
Large Enterprise	13

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...

Microsoft Defender for Endpoint vs Cortex XDR by Palo Alto Networks

Comparisons

Compared 9% of the time

SentinelOne Singularity Complete vs Cortex XDR by Palo Alto Networks

Compared 6% of the time

CrowdStrike Falcon vs Cortex XDR by Palo Alto Networks

Compared 4% of the time

Cortex XSIAM vs Cortex XDR by Palo Alto Networks

Compared 4% of the time

Symantec Endpoint Security vs Cortex XDR by Palo Alto Networks

Compared 3% of the time

More Cortex XDR by Palo Alto Networks Competitors

CrowdStrike Falcon vs Cybereason Endpoint Detection & Response

Compared 10% of the time

SentinelOne Singularity Complete vs Cybereason Endpoint Detection & Response

Compared 7% of the time

Fortinet FortiEDR vs Cybereason Endpoint Detection & Response

Compared 4% of the time

Intercept X Endpoint vs Cybereason Endpoint Detection & Response

Compared 4% of the time

ESET Inspect vs Cybereason Endpoint Detection & Response

Compared 3% of the time

More Cybereason Endpoint Detection & Response Competitors

Wazuh vs Stellar Cyber Open XDR

Compared 8% of the time

Sentinel vs Stellar Cyber Open XDR

Compared 5% of the time

Microsoft Sentinel vs Stellar Cyber Open XDR

Compared 4% of the time

SentinelOne Singularity Complete vs Stellar Cyber Open XDR

Compared 4% of the time

Elastic Security vs Stellar Cyber Open XDR

Compared 3% of the time

More Stellar Cyber Open XDR Competitors

Product Reports

Cortex XDR by Palo Alto Networks

Download Cortex XDR by Palo Alto Networks product report

Cybereason Endpoint Detection & Response

Download Cybereason Endpoint Detection & Response product report

Cybereason Endpoint Detection & Response report

Extended Detection and Response (XDR)

February 2026

Download Stellar Cyber Open XDR product report

Also Known As

Cyvera, Cortex XDR, Palo Alto Networks Traps

Cybereason EDR, Cybereason Deep Detect & Respond

No data available

Overview

Cortex XDR by Palo Alto Networks provides advanced threat detection with AI-driven endpoint protection and seamless integration, ensuring multi-layered security and automatic threat response.

Cortex XDR is designed to safeguard endpoints against malware and suspicious activities. It offers advanced threat detection and response capabilities using behavioral analysis, AI, and machine learning. It seamlessly integrates with security infrastructures, providing endpoint security, firewall integration, and enhanced visibility in both cloud-based and on-premises environments.

What are the key features of Cortex XDR?

Advanced Threat Detection: Uses AI and machine learning for proactive threat identification.
Multi-layered Security: Combines various security measures for comprehensive protection.
Endpoint Protection: Safeguards against malware and exploits.
Behavioral Analysis: Monitors suspicious activity for early detection.
Automatic Threat Response: Automates responses to neutralize threats.

What benefits should users expect?

Ease of Use: Simplifies security management with intuitive design.
Resource Efficiency: Minimizes impact on system resources.
Integration Capabilities: Works well with existing security setups.
Reduced Analyst Workload: Automates processes to decrease manual intervention.

Organizations in diverse sectors deploy Cortex XDR to protect against malware, leveraging its advanced threat detection capabilities. Its integration with existing security infrastructures appeals to those seeking comprehensive protection in both cloud and on-premises environments, providing enhanced visibility and threat intelligence.

Palo Alto Networks

Cybereason's Endpoint Detection and Response platform detects in real-time both signature and non-signature-based attacks and accelerates incident investigation and response. Cybereason connects together individual pieces of evidence to form a complete picture of a malicious operation.

LevelBlue

Stellar Cyber Open XDR delivers an advanced, unified security solution designed for real-time threat detection and intelligent response, reducing complexity by integrating multiple tools into a single interface.

Stellar Cyber Open XDR aggregates security data from many sources to provide comprehensive threat detection and response capabilities. It offers a streamlined, user-friendly experience, allowing teams to efficiently manage incidents. By automating routine security tasks, it enhances operational efficiency and increases visibility across the entire network infrastructure.

What are the key features of Stellar Cyber Open XDR?

Open Integration: Connects with existing security tools for seamless data aggregation and correlation.
AI-Powered Analytics: Uses artificial intelligence to predict, detect, and respond to threats with high accuracy.
Automated Incident Response: Accelerates the fighting-back process through intelligent automation.
Comprehensive Dashboards: Offers clear visibility into security metrics through customizable dashboards.

What benefits or ROI should users expect?

Improved Threat Detection: Recognizes threats faster, allowing quick response to reduce potential damage.
Increased Efficiency: Reduces manual work by automating repetitive tasks, saving time for IT teams.
Cost Reduction: Consolidates security tools, decreasing overall expenditure on multiple solutions.
Enhanced Collaboration: Allows diverse security teams to work together more effectively with shared insights.

Stellar Cyber Open XDR is implemented across various industries, including finance, healthcare, and retail, offering tailored security strategies suited to industry-specific challenges. Organizations can take advantage of this integrated approach to align security operations with industry regulations efficiently.

Stellar Cyber

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

Cybereason Endpoint Detection & Response vs. Stellar Cyber Open XDR