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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...
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)
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)
Wazuh
Ranking in Extended Detection and Response (XDR)
6th
Average Rating
7.4
Reviews Sentiment
6.1
Number of Reviews
50
Ranking in other categories
Log Management (2nd), Security Information and Event Management (SIEM) (3rd)
 

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 ReliaQuest GreyMatter is 0.9%, up from 0.4% compared to the previous year. The mindshare of Wazuh is 5.0%, down from 10.5% 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%
Wazuh5.0%
ReliaQuest GreyMatter0.9%
Other89.5%
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.
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.
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

"We've had a significant increase in blocking with a decrease in false positives, because it's looking at how the files work, not just a list of files that it's been told to look for."
"It's a perfect solution. It integrates well into the environment."
"It has pretty much everything we need and works well within the Palo Alto ecosystem."
"The solution allows us to make investigations. Other XDR solutions also provide similar capabilities but for investigation, Cortex XDR is better."
"When the pandemic started, Palo Alto came up with many solutions, which helped with the quick shift from on-premises to the cloud."
"One of the things that I enjoy the most is using policy extensions. It's like having host firewalls to control USB connections. I think it's a wonderful tool to restrict use when connecting to our computers. Another important tool is Home Insights. That is an add-on to the Cortex solution. I like that because we can see all the vulnerabilities in the environment and control what assets are connected to our network."
"It is an easy-to-use tool."
"WildFire AI is the best option for this product."
"ReliaQuest GreyMatter saves around 60% of time or resources."
"ReliaQuest GreyMatter has helped us to reduce security incidents by 89%, which is a significant amount of incidents we have seen."
"I would definitely recommend Wazuh to those who want a SIEM tool as a central logging system and for log management."
"It allows you to aggregate all your logs in one place and provides a unified view to monitor your security environment."
"The tool is stable."
"Wazuh's most beneficial features for our security needs are flexibility, built-in rules, integration capabilities, and documentation."
"The product is easy to customize."
"Regarding Wazuh, I find the SCA (Security Configuration Assessment) features most valuable. It's crucial for asset management and inventory, allowing us to monitorendpoints and servers' changes easily. This is particularly important for my customers, who aren't heavily focused on incident response but rely on asset management and inventories. Wazuh's compliance management features are very supportive, especially in regions like the Americas and Europe. However, it's less effective in the ANZ (Australia and New Zealand) region since Wazuh doesn't cater to the specific compliance standards there, such as those required in Australia. I appreciate that Wazuh fully complies with PCI DSS and GDPR standards, allowing us to generate necessary reports."
"Overall, I rate Wazuh a nine out of ten."
"Wazuh's most valuable features include file monitoring and compliance reporting, which do not require excessive costs."
 

Cons

"The product's pricing could be better."
"The price could be a little lower."
"The tool needs to be improved in terms of integration and interface."
"The solution could improve by providing better integration with their own products and others."
"There's an overall lack of features."
"In reporting they should have a customizable dashboard due to the fact that C-level people don't like reporting to the IT department. They prefer to have a real-time dashboard. That kind of dashboard needs to have various customizations."
"Cortex XDR is trickier to configure than other Palo Alto products. This is one area where we are not so satisfied."
"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."
"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 is not easily scalable. You have to consider the sources of events and maybe the amount of traffic."
"Wazuh currently fails to provide its users with AI and ML."
"So far, the recent updates have addressed most challenges we previously faced."
"The implementation is very complex."
"One area where Wazuh could use some improvement is in its reporting mechanism, especially for high-level management like CSOs and CEOs."
"The tool does not provide CTI to monitor darknet."
"There's not much I like about Wazuh. Other products I've used were a lot more functional and user friendly. They came with reports and use cases out of the box. We need to configure Wazuh's alerts and monitoring capabilities manually. It'd be nice if we could select from templates and presets for use cases already built and coded."
 

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."
"Our license will require renewal in August, after which the maintenance will continue as usual."
"The solution is expensive. It's pricing is on a yearly-basis."
"When we first bought it, it was a bit expensive, but it was worth it. The licensing was straightforward."
"It has a yearly renewal."
"The price of the solution could be reduced. I have customers that have voiced that the solution is good for the value but if I want to sell more of the solution the price reduction would help."
"Cortex XDR's pricing is ok."
"The price is on the higher side, but it's okay."
Information not available
"The solution's cost is above the average."
"There is not a license required for Wazuh."
"It is a free-of-cost solution."
"Wazuh is open-source, but you must consider the total cost of ownership. It may be free to acquire, but you spend a lot of time and effort supporting the product and getting it to a point where it's useful."
"The current pricing is open source."
"Wazuh has a community edition, and I was using that. It's free and open source."
"Wazuh is free and open source."
"Wazuh is open-source, therefore it is free. You can purchase support for $1,000 a year."
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Top Industries

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

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business46
Midsize Enterprise20
Large Enterprise52
No data available
By reviewers
Company SizeCount
Small Business27
Midsize Enterprise15
Large Enterprise8
 

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 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 ...
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: April 2026.
900,747 professionals have used our research since 2012.