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Cisco XDR vs ReliaQuest GreyMatter 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
6.8
Number of Reviews
112
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
ReliaQuest GreyMatter
Ranking in Extended Detection and Response (XDR)
25th
Average Rating
9.6
Reviews Sentiment
8.1
Number of Reviews
2
Ranking in other categories
Digital Risk Protection (11th), Managed Detection and Response (MDR) (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 ReliaQuest GreyMatter is 0.9%, up from 0.4% 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 Networks4.6%
Cisco XDR1.6%
ReliaQuest GreyMatter0.9%
Other92.9%
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.
Zaid bin junaid  - PeerSpot reviewer
Product Manager at Flash
Improved threat detection has reduced incidents and has automated investigations with AI
There are multiple features of ReliaQuest GreyMatter which I love personally. The agentic AI, which helps in autonomous investigation and containment, is multiplying the speed of the task to be done. Features such as managed service integration and MDR with human expertise when needed are some major features which I love about ReliaQuest GreyMatter.

Quotes from Members

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

Pros

"Palo Alto is the best security solution in the market."
"If the user leaves our premises or network, Palo Alto Traps will still be on that endpoint and will still apply our policies."
"One thing that I like about Cortex XDR by Palo Alto Networks, it is detecting all the suspicious or malicious binaries, and it has integration with Palo Alto Firewall."
"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."
"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 can use Cortex XDR to get the entire graph of the incidents from source to destination, and we can take remedial action."
"If you are looking for security, mainly for advanced threat prevention from ransomware and malware attacks, I would recommend Cortex."
"The initial setup is easy."
"Technical support from Cisco is good and very helpful."
"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."
"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 feature I appreciate the most about Cisco XDR is the reliability."
"I appreciate the granularity of what I get from Cisco XDR the most."
"Cisco XDR is appreciated as a SaaS-based platform for its user-friendliness with simple management tools that are easy for configuration."
"Overall, the platform has strengthened our cybersecurity posture and increased operational efficiency for the security team."
"Before using Cisco XDR, I sometimes did not detect malicious activities in my client's environment, but since implementing this solution, my mean time to detect has reduced and my mean time to respond has fallen within the acceptable threshold, positively impacting my organization as I can detect and respond to threats in time."
"ReliaQuest GreyMatter has helped us to reduce security incidents by 89%, which is a significant amount of incidents we have seen."
"ReliaQuest GreyMatter saves around 60% of time or resources."
 

Cons

"I don't like that they have different types of licenses. For example, if users select a license, they think they will have all the platforms they need to improve their network or security. But after some time, Palo Alto Networks changed their licensing, and some of the features that, for example, were free at the beginning now have a cost. I think the integration can be improved. For example, a lot of tools are just integrated through APIs."
"The solution could improve by providing better integration with their own products and others."
"Initially, we got to have a lot of false positives when we onboarded, but nowadays it's quite smooth."
"As an improvement, I would like to see enhanced connection speeds."
"The technical support is not very good. I find the process difficult."
"For working with the solution, you only really need a web browser, however, we've found that working on Chrome, for example, is horrible."
"Although I would say this product is highly-rated, it could probably do more because nothing does everything that you want."
"Additionally, I think the price is very high, and if it can be adjusted, I believe it will be a very good solution."
"My only complaint about Cisco XDR is related to licensing, which is complicated."
"One area where Cisco XDR could improve is the learning curve for new users, especially during initial setup and workflow customization."
"Cisco XDR can be improved by addressing the upfront cost. Everything matters for us since we're small, mom and pop, so every dollar counts."
"The interface of Cisco XDR can be improved."
"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."
"Workflows could definitely be easier to work with."
"Improvements in Cisco XDR revolve around performance."
"I could not choose Cisco XDR a perfect score mainly because there is still room for improvement in usability and customization."
"Areas that have room for improvement include user interface and integration."
 

Pricing and Cost Advice

"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 pricing is a little high. It is per user per year."
"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."
"The solution has one subscription for endpoint protection and one subscription for detection and response. The two licenses combined give you the BRO version."
"Cortex XDR by Palo Alto Networks is quite an expensive solution."
"It has a yearly renewal."
"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."
"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."
Information not available
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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%
Financial Services Firm
11%
Manufacturing Company
9%
Construction Company
7%
Retailer
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business46
Midsize Enterprise20
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 needs improvement with ReliaQuest GreyMatter?
Areas that have room for improvement include user interface and integration.
What is your primary use case for ReliaQuest GreyMatter?
I use ReliaQuest GreyMatter for detection and response, XDR, and SIEM. The best features I like about GreyMatter the ...
 

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
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Find out what your peers are saying about Cisco XDR vs. ReliaQuest GreyMatter and other solutions. Updated: April 2026.
902,270 professionals have used our research since 2012.