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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)
5th
Average Rating
8.4
Reviews Sentiment
6.8
Number of Reviews
110
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)
27th
Average Rating
9.6
Reviews Sentiment
8.1
Number of Reviews
2
Ranking in other categories
Digital Risk Protection (10th), 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 May 2026, in the Extended Detection and Response (XDR) category, the mindshare of Cortex XDR by Palo Alto Networks is 4.7%, 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 5.4%, down from 10.9% 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 Networks4.7%
Wazuh5.4%
ReliaQuest GreyMatter0.9%
Other89.0%
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 collects and caches and the knowledge of machine learning from different customers to take to the cloud. It makes it better to use for everybody. It allows for quick learning and updates and can, therefore, offer zero-day malware security. This sharing of metadata helps make the solution very safe."
"I have found the solution to be very easy in respect of the integration and configurable."
"The anti-exploit is impenetrable. We chose Traps because it is the only product that we were not able to get anything past."
"The tool is easy to use."
"Cortex XDR by Palo Alto Networks's ability to block sophisticated threats in real time is quite good and is on par with SentinelOne's."
"The integrations are out-of-the-box, as are the playbooks."
"Its interface and pricing are most valuable, and it is better than other vendors in terms of security."
"Implementing Cortex XDR by Palo Alto Networks has had a significant impact on my security analyst workload because it becomes much easier."
"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."
"Wazuh has very flexible and robust features."
"The MITRE ATT&CK correlation is most valuable."
"Stability-wise, Wazuh seems to have fixed all the past issues, and the latest version is possibly the most stable."
"Wazuh's best features are syscheck, its ability to immediately resolve vulnerabilities, and that it's open source."
"I recommend Wazuh to everyone and believe more platforms, not just SIEM and XDR capability platforms, should be open source, allowing people to leverage these tools for the greater good."
"The MITRE ATT&CK correlation is most valuable."
"I like the features we use, including malware detection, inventory, detection of hidden processes, and activity logs. Inventory is probably the most important feature. It tells us when processes and packages were installed and what they are, which is helpful."
"Its cost-effectiveness is the most valuable aspect."
 

Cons

"Although I would say this product is highly-rated, it could probably do more because nothing does everything that you want."
"Limited remote connection."
"Cortex XDR is trickier to configure than other Palo Alto products. This is one area where we are not so satisfied."
"It would be good to have a better way to search for a file within the UI."
"There is a severe gap in functionality between Windows, Linux, and Mac versions."
"Every 30 or 40 days, there's a new version and we need to go and make sure our customer's laptops are upgraded."
"It is not a suitable solution if you are looking for a single product with multiple features such as DLP, encryption, rollback, etc."
"The dashboard is the area that needs to improve so that we can have the ability to drill down without having to go elsewhere to verify results."
"Areas that have room for improvement include user interface and integration."
"Wazuh should come up with more in-built rules and integrations for the cloud."
"The computing resources are consuming and do not make sense."
"There is room for improvement by integrating more AI into Wazuh. It requires constant nurturing, as I have to provide it with code and specific requirements."
"The only challenge we faced with Wazuh was the lack of direct support."
"I want more support for regional compliance standards to serve my ANZ region customers better."
"They could include flexibility and customization capabilities by modifying for customers based on partner agreements."
"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."
"An issue I noticed is with tag values in certain rules not functioning properly."
 

Pricing and Cost Advice

"The price of the solution is high for the license and in general."
"Our customers have expressed that the price is high."
"I did PoCs on products called Cylance and CrowdStrike. Although, I consider these products and they were also good, when it come to cost and budgetary factors, Traps has been proven to be better than the other two products. It is quite cost-effective and delivers all the entire solution which we require."
"I am using the Community edition."
"It's the most expensive solution, but features-wise, it's quite strong. It's very good for protection, so the results are very good in the case of protection. I would rate it a two out of ten in terms of pricing."
"Cortex XDR's pricing is ok."
"Traps pays for itself within the first 16 months of a three-year subscription. This is attributed to OPEX savings, as security teams spent less time trying to identify and isolate malware for analysis as a result of a reduction in malware incidents, false positives, and breach avoidance."
"It's way too expensive, but security is expensive. You pay for your licensing, and then you pay for someone to monitor the stuff."
Information not available
"The solution's cost is above the average."
"Wazuh is a cheaply priced product."
"It is a cost-effective solution."
"My client uses the open-source version of Wazuh."
"When I contacted customer care, they mentioned bundling options, that I found to be overall affordable."
"There is not a license required for Wazuh."
"Wazuh is totally free and open source. There are no licensing costs, only support costs if you need them."
"Wazuh is free and open source."
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Top Industries

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

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business45
Midsize Enterprise21
Large Enterprise48
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.
893,244 professionals have used our research since 2012.