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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...
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Ranking in Extended Detection and Response (XDR)
4th
Average Rating
8.4
Reviews Sentiment
6.8
Number of Reviews
113
Ranking in other categories
Endpoint Protection Platform (EPP) (4th), Endpoint Detection and Response (EDR) (6th), Ransomware Protection (2nd), AI-Powered Cybersecurity Platforms (1st)
Cisco XDR
Ranking in Extended Detection and Response (XDR)
9th
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)
38th
Average Rating
0.0
Reviews Sentiment
7.0
Number of Reviews
2
Ranking in other categories
Security Information and Event Management (SIEM) (44th), User Entity Behavior Analytics (UEBA) (27th), Endpoint Detection and Response (EDR) (57th), Network Traffic Analysis (NTA) (16th), Security Orchestration Automation and Response (SOAR) (24th), Network Detection and Response (NDR) (20th), Identity Threat Detection and Response (ITDR) (18th)
 

Mindshare comparison

As of June 2026, in the Extended Detection and Response (XDR) category, the mindshare of Cortex XDR by Palo Alto Networks is 4.6%, down from 5.1% compared to the previous year. The mindshare of Cisco XDR is 1.6%, up from 1.5% compared to the previous year. The mindshare of Stellar Cyber Open XDR is 2.1%, up from 1.5% 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 Networks4.6%
Cisco XDR1.6%
Stellar Cyber Open XDR2.1%
Other91.7%
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.
Hrishiraj Bhattacharjee - PeerSpot reviewer
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.

Quotes from Members

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

Pros

"We think that this product will help us grow, as it meets our needs currently and we can grow with it over time."
"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."
"I like that the product has behavior-based detection which offers many benefits over signature-based detection."
"Cortex XDR's most valuable feature is its intelligence-based dashboards."
"Technical support is the best in class, in my opinion, because they have invested heavily in research and development."
"The scalability of Cortex XDR by Palo Alto Networks is very good."
"It is easy to use."
"After deploying Traps, we saw the performance of the network improve by 65 to 70 percent."
"Cisco XDR is one of the most matured systems available."
"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."
"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."
"My advice for other organizations considering Cisco XDR is that it offers proactive security measures that are really very helpful."
"One of my favorite features of Cisco XDR is the automation tool, which saves a lot of time because we can craft these automations and workflows."
"The biggest ROI from Cisco XDR was time savings in the SOC, as we saw triage and investigation time drop by roughly 40 to 50 percent for common incidents because analysts were not manually coordinating alerts across multiple tools anymore."
"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."
"Cisco XDR has positively impacted our organization by providing faster detection of complex threats, reducing alert fatigue, and giving us better visibility."
"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

"They've been having some issues with updating their endpoint agents, and it has been quite frustrating."
"Cortex XDR could improve its sales support team, including better commission structures and referral programs."
"Enhancing UI simplicity and playbook flexibility are areas that could benefit from more low-code automation options for smoother integrations."
"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."
"It would be better if they could educate the customers more. Some sort of seminars and roadshows will help educate the customers and show what the product can do. The price could be better. It would also help if they had a team for deployment and support."
"We had a problem with getting our older endpoints up to date, but their newest updates have been really good. I've been pleased with it in terms of what our needs are. It's doing what we want it to do."
"Limited remote connection."
"I would like to see them include NDR (Network Detection Response). Then it would work well with SIEM Response."
"The interface of Cisco XDR can be improved."
"My only complaint about Cisco XDR is related to licensing, which is complicated."
"Workflows could definitely be easier to work with."
"Customer support for Cisco XDR is a bit slow in the initial stages, but I believe it has improved nowadays."
"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."
"Cisco XDR is working well, but the solution could be more cost-effective for mid-sized and small organizations."
"While Cisco XDR is robust, it could benefit from improvements on the AI side."
"They need to provide better pricing and bundle XDR licenses with products like Meraki solutions or Firepower Threat Defense."
"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's way too expensive, but security is expensive. You pay for your licensing, and then you pay for someone to monitor the stuff."
"Cortex XDR by Palo Alto Networks is an expensive solution."
"I am using the Community edition."
"Every customer has to pay for a license because it doesn't work with what you get from a managed services provider."
"Compared to CrowdStrike, Cortex XDR is an expensive solution."
"The tool's price is moderate."
"The pricing is okay, although direct support can be expensive."
"This is an expensive solution."
"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
Construction Company
12%
Financial Services Firm
11%
Manufacturing Company
10%
Comms Service Provider
9%
Outsourcing Company
20%
Computer Software Company
9%
Government
8%
Manufacturing Company
8%
Manufacturing Company
13%
Comms Service Provider
9%
Computer Software Company
8%
Outsourcing Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business46
Midsize Enterprise21
Large Enterprise52
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
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 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: April 2026.
902,270 professionals have used our research since 2012.