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Cisco XDR 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 Extended Detection and Response (XDR)
4th
Average Rating
8.4
Reviews Sentiment
6.7
Number of Reviews
118
Ranking in other categories
Endpoint Protection Platform (EPP) (4th), Endpoint Detection and Response (EDR) (5th), Ransomware Protection (2nd), AI-Powered Cybersecurity Platforms (1st)
Cisco XDR
Ranking in Extended Detection and Response (XDR)
10th
Average Rating
8.4
Reviews Sentiment
6.9
Number of Reviews
21
Ranking in other categories
No ranking in other categories
Stellar Cyber Open XDR
Ranking in Extended Detection and Response (XDR)
34th
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), Endpoint Detection and Response (EDR) (55th), Network Traffic Analysis (NTA) (18th), Security Orchestration Automation and Response (SOAR) (25th), Network Detection and Response (NDR) (21st), Identity Threat Detection and Response (ITDR) (23rd)
 

Mindshare comparison

As of September 2026, in the Extended Detection and Response (XDR) category, the mindshare of Cortex XDR by Palo Alto Networks is 4.8%, down from 6.1% compared to the previous year. The mindshare of Cisco XDR is 1.5%, down from 1.9% compared to the previous year. The mindshare of Stellar Cyber Open XDR is 2.3%, down from 2.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Extended Detection and Response (XDR) Mindshare Distribution
ProductMindshare (%)
Cortex XDR by Palo Alto Networks4.8%
Cisco XDR1.5%
Stellar Cyber Open XDR2.3%
Other91.4%
Extended Detection and Response (XDR)
 

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.
Fred Parks - PeerSpot reviewer
Senior Systems Consultant at W.C. Bradley Co.
Centralized visibility has transformed incident investigations and now cuts response time dramatically
Workflows could definitely be easier to work with. Workflows are automated tasks that can be kicked off inside of a playbook. When someone is responding to something, they can click a button and it will perform automated tasks for them inside of these other products. The product can actually control the behavior of a firewall and you can write a rule in a firewall from Cisco XDR without having to go into the firewall software. However, if it is not a native workflow automation, it is very difficult to create your own. It is not intuitive and you almost have to be a developer and get really good with the API. This could definitely be improved on, particularly the custom workflow automation. Another thing that could be improved is Cisco documenting how it makes decisions, because there are certain factors or criteria that it uses from the source products. Cisco XDR gets all of its data from the integrations, so if you do not integrate anything, it is not going to do anything. Sometimes in these integration products, such as Secure Network Analytics or Cisco Security Exposure, they could be generating some type of alert and you do not necessarily see that in Cisco XDR. This is because it knows, maybe because of these other products, it is not really a big deal and is not big enough to raise an incident. However, I do not think Cisco does a great job in explaining what those rules are, such as why this happens and how this happens. This can cause some questions and some concern. I think it is doing the right thing, but I think it would be better if they had a rule set to say, based on this data, this is how the product actually works.
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

"I recommend this solution to others because it is easy to manage, reliable, and overall good to use."
"Cortex XDR is stable, offering high quality and reliable performance."
"The anti-exploit is impenetrable."
"Based on my experience, I would recommend Cortex XDR by Palo Alto Networks to other people."
"Cortex XDR by Palo Alto Networks saves time in various ways, although the user interface is fairly standard."
"Palo Alto Networks Traps improves our security posture and lowers risk by providing next-gen methods to combat against modern threats on all the major platforms."
"They have a new GUI which is just fantastic."
"Its ability to react to cyber data attacks is awesome."
"I have seen a measurable ROI after implementing Cisco XDR, as my SOC team reduced manual investigation and triage effort by nearly 40 to 50%, which significantly improved analyst productivity and reduced response time for critical incidents."
"The feature I appreciate the most about Cisco XDR is the flexibility for a user to be able to create their own reporting and dashboards, ingest all the analytics, and make it something meaningful to their business to actually get real, purposeful information out of just a swamp of data."
"Cisco XDR has positively impacted my organization because instead of ten people working on one event, Cisco XDR can do many things an analyst can do, reducing the human effort required and coordinating everything."
"The merging of all of that data into one display is probably the best benefit of Cisco XDR."
"Cisco XDR has positively impacted our organization by providing faster detection of complex threats, reducing alert fatigue, and giving us better visibility."
"Cisco XDR is appreciated as a SaaS-based platform for its user-friendliness with simple management tools that are easy for configuration."
"Technical support from Cisco is good and very helpful."
"In just four months, I have seen a good return on investment with Cisco XDR, as I have reduced incidents and saved time because previously, if I encountered any incident, I would have spent considerably more time and effort reaching out to every security control on my network and checking logs across multiple systems."
"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

"The technical support is not very good. I find the process difficult."
"If he is using a smaller company, he can depend on some other tools because Cortex XDR by Palo Alto Networks is a bit expensive."
"It's more focused on network communication. If a customer wants to increase the level of protection and start working with documents, it's impossible to integrate these features into the system. It's more of a communication-oriented system than a content security-oriented system."
"A potential area of improvement for Cortex XDR by Palo Alto Networks is the cost."
"The product's pricing needs improvement. They could provide more discounts. Additionally, the dashboard and control panel could be enhanced."
"We have found that there are times Cortex XDR by Palo Alto Networks does not detect some of the viruses, we have to use another protection solution called Kaspersky."
"Cortex XDR is trickier to configure than other Palo Alto products. This is one area where we are not so satisfied."
"The encryption is not up to the mark."
"They need to provide better pricing and bundle XDR licenses with products like Meraki solutions or Firepower Threat Defense."
"Cisco XDR is working well, but the solution could be more cost-effective for mid-sized and small organizations."
"Regarding the pricing aspect of Cisco XDR, I think the price is a bit expensive."
"One area that needs improvement is the limited visibility due to the licensing structure. For more visibility, customers need the advantage or premier licensing, which involves additional costs."
"Improvements in Cisco XDR revolve around performance."
"If we have a list of domains we need to block, such as 4,000 domains, I can only block 100 domains at a time because if I put in more than 100 domains, I hit that 2,000 character max and can't continue with an investigation. Being able to put in all 4,000 domains, without a character limit or observable limit, would make doing those case books a whole lot easier and blocking those domains a whole lot easier too."
"My only complaint about Cisco XDR is related to licensing, which is complicated."
"Cisco XDR can be improved in terms of out-of-the-box integrations and standard operating procedures available on the platform where we would not have to refer to documents outside of the platform to integrate."
"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

"It is present, but when compared to other competitive products, I would say it is not less expensive; however, when all of the other added values are considered, the price is reasonable."
"Every customer has to pay for a license because it doesn't work with what you get from a managed services provider."
"I am using the Community edition."
"Our customers have expressed that the price is high."
"This is an expensive solution."
"Its pricing is kind of in line with its competitors and everybody else out there."
"Cortex XDR by Palo Alto Networks is an expensive solution."
"It has reasonable pricing for the use cases it provides to the company."
"The licensing of Cisco XDR is a bit complicated. The cost can depend on what it is, and the process can be a little complicated."
"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%
Outsourcing Company
24%
Computer Software Company
9%
Government
8%
Manufacturing Company
7%
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 Business17
Midsize Enterprise9
Large Enterprise4
No data available
 

Questions from the Community

Cortex XDR by Palo Alto vs. Sentinel One
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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 Cisco XDR?
The centralized visibility, automation, and reduction in investigation time have provided good operational value for ...
What needs improvement with Cisco XDR?
Cisco XDR could improve the UI customization experience. Some workflows still feel more complex than they need to be,...
What is your primary use case for Cisco XDR?
We mainly use Cisco XDR for centralized threat detection and incident investigation, especially for correlating endpo...
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
 

Interactive Demo

Demo not available
Demo not 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 Cisco XDR vs. Stellar Cyber Open XDR and other solutions. Updated: August 2026.
913,924 professionals have used our research since 2012.