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ReliaQuest GreyMatter vs Wazuh comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Mar 1, 2026

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)
6th
Average Rating
8.4
Reviews Sentiment
6.8
Number of Reviews
108
Ranking in other categories
Endpoint Protection Platform (EPP) (5th), Endpoint Detection and Response (EDR) (7th), Ransomware Protection (2nd), AI-Powered Cybersecurity Platforms (2nd)
ReliaQuest GreyMatter
Ranking in Extended Detection and Response (XDR)
38th
Average Rating
9.6
Reviews Sentiment
8.1
Number of Reviews
2
Ranking in other categories
Digital Risk Protection (21st), Managed Detection and Response (MDR) (27th)
Wazuh
Ranking in Extended Detection and Response (XDR)
5th
Average Rating
7.4
Reviews Sentiment
6.1
Number of Reviews
50
Ranking in other categories
Log Management (1st), Security Information and Event Management (SIEM) (2nd)
 

Mindshare comparison

As of March 2026, in the Extended Detection and Response (XDR) category, the mindshare of Cortex XDR by Palo Alto Networks is 4.9%, down from 5.6% compared to the previous year. The mindshare of ReliaQuest GreyMatter is 1.0%, up from 0.4% compared to the previous year. The mindshare of Wazuh is 6.8%, down from 11.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Extended Detection and Response (XDR) Mindshare Distribution
ProductMindshare (%)
Wazuh6.8%
Cortex XDR by Palo Alto Networks4.9%
ReliaQuest GreyMatter1.0%
Other87.3%
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.
MK
Senior Security Analyst at Tata Consultancy
Unified security monitoring has reduced alert fatigue and improves proactive threat hunting
I use real-time monitoring in ReliaQuest GreyMatter, which significantly improves my security posture. The unified interface helps reduce alert fatigue. I would estimate it saves around 20% in alert fatigue reduction. The automated threat hunting capabilities in ReliaQuest GreyMatter help me stay ahead of threats. The machine learning algorithm benefits my threat intelligence by providing deeper insights and predictions. I use various metrics to rate the success of the predictive threat intelligence in ReliaQuest GreyMatter.
RS
Engineer Information Security at N-Able (Pvt) Ltd
Has faced limitations in AI capabilities and pricing flexibility
Pricing-wise, Wazuh stands out, along with deployment flexibility and its documentation which is extremely good in comparison to Forti. The community support is also incredible. They have helped quite a bit because previously, we had a separate tool and management dashboard to do our compliance. With Wazuh, we receive that information without having to do anything extra. We just set up the SIEM and all of that information was automatically populated. The dashboards are very easy to understand and very quick with no lag or delay. I have experienced delays on Forti's dashboards, but not with Wazuh. Wazuh is quite good. In comparison to Forti, they are quite similar. They are very good at detection.

Quotes from Members

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

Pros

"It is easy to use."
"The solution's stability is generally good."
"After deploying Traps, we saw the performance of the network improve by 65 to 70 percent."
"We have a complete overview of all our PCs and it's very easy to handle and to use the interface."
"The positive impacts I see from Cortex XDR by Palo Alto Networks include a complete 360-degree view of our security posture altogether, being a uniform platform where we are ingesting logs from multiple resources."
"After installing this solution, it identified, blocked, and provided the complete attack chain, which was very helpful."
"It detected stuff that other things wouldn't detect."
"I like the centralized console and the predictive analysis it does of malware. It is very stable and also scalable."
"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."
"I would recommend Wazuh to others."
"Wazuh automatically scans the host for CIS benchmarks for the latest updates and vulnerabilities and gives a host score. It provides a percentage of perceived risk due to of non patches or any missing patches on that work."
"I like Wazuh because it is a lot like ELK, which I was already comfortable with, so I didn't have to learn from scratch."
"The deployment is easy and they provide very good documentation."
"It offers built-in modules for file integrity and vulnerability management."
"Wazuh offers an enhanced HDR version that outperforms its competitors."
"The main thing I like about it is that it has an EDR."
"We use it to find any aberration in our endpoint devices. For example, if someone installs a game on their company laptop, Wazuh will detect it and inform us of the unauthorized software or unintended use of the devices provided by the company."
 

Cons

"Whenever the tool releases a new version when deploying the product across the organization, I feel like there are some disturbances in the CPU usage after upgrading the tool to the latest version."
"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."
"If they had pulse rate detection, it would be better."
"Previously, the endpoint would leave the environment, not being on our VPN, essentially unable to interact with the server to upload files."
"It should support more mobile operating systems. That is one of the cons of their infrastructure right now."
"We would also like to have advanced tech protection and email scanning."
"The main issue I could point out is the offline agents and the way that it is missing."
"Previously, the endpoint would leave the environment, not being on our VPN, essentially unable to interact with the server to upload files. It was unable to retrieve new file verdicts. It was using a thing called "local analysis" to determine if something was a malicious file or not. There was no dynamic analysis."
"Areas that have room for improvement include user interface and integration."
"Wazuh could improve the detection, it is not detecting all of the attacks. Additionally, it is lacking features compared to other solutions."
"Wazuh needs more security and features, particularly visualization features and a health monitor."
"Integration with Vyara could be better."
"They need to go towards integrating with more cloud applications and not just OS like Windows and Linux."
"Its configuration process is time-consuming."
"They could include flexibility and customization capabilities by modifying for customers based on partner agreements."
"Its user interface for sure can be improved. It is not so comfortable to use if you're looking for specific logs."
"The support team could be more responsive and provide quicker replies during our working hours in Indonesia, which would be a significant improvement."
 

Pricing and Cost Advice

"I don't have any issues with the pricing. We are satisfied with the price."
"Cortex XDR’s pricing is very reasonable."
"Licensing for Palo Alto Networks Cortex XDR can be costly, especially when it comes to a hundred users. A license is required for each user, and the subscription must be renewed on a yearly basis."
"This is an expensive solution."
"Very costly product."
"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."
"The tool's price is moderate."
"Its pricing is kind of in line with its competitors and everybody else out there."
Information not available
"Wazuh is totally free and open source. There are no licensing costs, only support costs if you need them."
"The solution's pricing is very competitive."
"Wazuh is a good tool, but the open-source version has scalability limitations."
"Wazuh is a cheaply priced product."
"My client uses the open-source version of Wazuh."
"It is an open-source product."
"The current pricing is open source."
"When I contacted customer care, they mentioned bundling options, that I found to be overall affordable."
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Top Industries

By visitors reading reviews
Computer Software Company
9%
Manufacturing Company
9%
Financial Services Firm
9%
Comms Service Provider
7%
Financial Services Firm
10%
Manufacturing Company
10%
Retailer
8%
Healthcare Company
7%
Computer Software Company
12%
Comms Service Provider
11%
University
8%
Manufacturing Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business44
Midsize Enterprise20
Large Enterprise47
No data available
By reviewers
Company SizeCount
Small Business27
Midsize Enterprise15
Large Enterprise8
 

Questions from the Community

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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,...
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What do you like most about Wazuh?
Wazuh is its flexibility and open-source nature, which allows us to tailor threat detection and response across diver...
What needs improvement with Wazuh?
Regarding compliance, I find it not stable. I do not recommend it for that purpose. It can comply with Wazuh NCA, whi...
What is your primary use case for Wazuh?
I have been working with Wazuh for two years, and I can explain how I use Wazuh. I did not use Wazuh as a SIEM soluti...
 

Also Known As

Cyvera, Cortex XDR, Palo Alto Networks Traps
No data available
Wazuh All-In-One Deployment
 

Overview

 

Sample Customers

CBI Health Group, University Honda, VakifBank
Information Not Available
Information Not Available
Find out what your peers are saying about ReliaQuest GreyMatter vs. Wazuh and other solutions. Updated: March 2026.
884,933 professionals have used our research since 2012.