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Bitdefender GravityZone Extended Detection and Response (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...
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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)
Bitdefender GravityZone Ext...
Ranking in Extended Detection and Response (XDR)
27th
Average Rating
8.4
Reviews Sentiment
7.3
Number of Reviews
8
Ranking in other categories
Endpoint Detection and Response (EDR) (30th), Network Detection and Response (NDR) (13th)
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) (17th)
 

Mindshare comparison

As of July 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 Bitdefender GravityZone Extended Detection and Response (XDR) is 1.2%, up from 0.5% compared to the previous year. The mindshare of ReliaQuest GreyMatter is 0.9%, up from 0.5% 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%
ReliaQuest GreyMatter0.9%
Bitdefender GravityZone Extended Detection and Response (XDR)1.2%
Other93.3%
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.
reviewer2165952 - PeerSpot reviewer
Company Advisor
Automated protection has reduced our management time and keeps all client environments consistently secure
Reporting in Bitdefender GravityZone Extended Detection and Response (XDR) could be improved. It has some reporting in it, but it's a little cumbersome to work with, so the reporting that is there could be improved. The analytics dashboards of Bitdefender GravityZone Extended Detection and Response (XDR) are quite useful, and they are nice in that we can see an overview very quickly and drill down into specific issues or specific clients. The dashboards are quite good, though it would be nice if we had the same with automated reports. It would be much more useful for us to have that via email or having a report. The only downside that we find is that the product is a little bit slow.
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

"It has pretty much everything we need and works well within the Palo Alto ecosystem."
"The solution doesn't need a high level of technical training."
"The stability of the solution is very good. We have about 100 users on it right now, and we use it twice a week."
"The product's initial setup phase is very easy."
"The stability is pretty good except for one or two cases, and based on the performance, it's been okay with pretty high performance, no bugs or glitches, and it doesn't crash or freeze."
"Being a cloud solution it is very flexible in serving internal and external connections and a broad range of devices."
"If the user leaves our premises or network, Palo Alto Traps will still be on that endpoint and will still apply our policies."
"Cortex XDR features advanced threat detection capabilities."
"The best features in the product, as a reseller, are the integrated SOC; integration with a SOC is one of the advantages."
"The solution has best-in-breed technology and scores very highly on efficacy rates."
"We are using Bitdefender GravityZone Ultra Plus for the threat protection and security of our network."
"Bitdefender GravityZone Ultra Plus is highly stable."
"The product is easy to use."
"The threat detection rates are exceptionally good, better than most of the competition."
"The quarantine computer functionality is very good for me."
"We moved from Sophos antivirus to Bitdefender GravityZone Extended Detection and Response (XDR), and ever since then, we've been very happy with the 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."
 

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."
"Currently, we are monitoring all USB drives and ports but we would like to improve our device control capabilities."
"Initially, we got to have a lot of false positives when we onboarded, but nowadays it's quite smooth."
"They've been having some issues with updating their endpoint agents, and it has been quite frustrating."
"In the next release, I would like to see more UI improvements. Their UI is a bit basic. When we are speaking about Palo Alto Networks they are the big company, so they can improve the UI a little bit. The UI, the reports, the log system can all be improved."
"The main issue I could point out is the offline agents and the way that it is missing."
"The GUI could be improved."
"A better pricing plan would make this product more competitive."
"The solution seems to be pretty amateur for an EDR solution, and it should be more in sync in terms of features, with solutions such as FireEye and SentinelOne."
"Adding a feature like Data Loss Prevention would be beneficial."
"The solution must improve its management features."
"Reporting in Bitdefender GravityZone Extended Detection and Response (XDR) could be improved."
"I would like automatic issue fixing for users without needing to physically open the PC. I'd prefer updates and fixes from the cloud to avoid headaches and save time."
"Detection and response is a disadvantage that could be improved."
"Some customers would like additional features that aren't available through the current GravityZone platform. Some feedback has been about the deletion of other software not going smoothly during the installation of Bitdefender, particularly the removal of previous software like Sophos."
"Areas that have room for improvement include user interface and integration."
 

Pricing and Cost Advice

"The return on investment is from the user side because we have seen the performance of it increase the delivery time of the product if we are using too many web-based and on-premise applications. In indirect ways, we saw the return of investment in terms of performance and user satisfaction increase."
"The solution is expensive. It's pricing is on a yearly-basis."
"It has reasonable pricing for the use cases it provides to the company."
"The pricing is a little bit on the expensive side."
"Compared to CrowdStrike, Cortex XDR is an expensive solution."
"The price was fine."
"The pricing is okay, although direct support can be expensive."
"It's about $55 per license on a yearly basis."
"We have purchased licenses for the use of Bitdefender GravityZone Ultra Plus. The price of the solution is reasonable but could be better."
"Bitdefender GravityZone Ultra Plus is pretty average, meaning it's not cheaper, but it's pretty good. It has average pricing."
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%
Construction Company
14%
Comms Service Provider
13%
University
7%
Manufacturing Company
6%
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 Enterprise21
Large Enterprise52
By reviewers
Company SizeCount
Small Business6
Large Enterprise1
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 Bitdefender GravityZone Ultra Plus?
The pricing and licensing of Bitdefender GravityZone Extended Detection and Response (XDR) is reasonable. We moved fr...
What needs improvement with Bitdefender GravityZone Ultra Plus?
Reporting in Bitdefender GravityZone Extended Detection and Response (XDR) could be improved. It has some reporting i...
What is your primary use case for Bitdefender GravityZone Ultra Plus?
Our customers typically use Bitdefender GravityZone Extended Detection and Response (XDR) primarily as an antivirus s...
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
GravityZone Ultra Plus
No data available
 

Overview

 

Sample Customers

CBI Health Group, University Honda, VakifBank
Archdiocese, Northstar, SeSa, W&W Informatik, Yamaha Motor Europe
Information Not Available
Find out what your peers are saying about Bitdefender GravityZone Extended Detection and Response (XDR) vs. ReliaQuest GreyMatter and other solutions. Updated: June 2026.
902,988 professionals have used our research since 2012.