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Bitdefender GravityZone EDR vs Stellar Cyber Open XDR 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 Endpoint Detection and Response (EDR)
5th
Average Rating
8.4
Reviews Sentiment
6.7
Number of Reviews
118
Ranking in other categories
Endpoint Protection Platform (EPP) (4th), Extended Detection and Response (XDR) (3rd), Ransomware Protection (2nd), AI-Powered Cybersecurity Platforms (1st)
Bitdefender GravityZone EDR
Ranking in Endpoint Detection and Response (EDR)
25th
Average Rating
8.4
Reviews Sentiment
6.3
Number of Reviews
62
Ranking in other categories
No ranking in other categories
Stellar Cyber Open XDR
Ranking in Endpoint Detection and Response (EDR)
55th
Average Rating
0.0
Reviews Sentiment
7.0
Number of Reviews
2
Ranking in other categories
Security Information and Event Management (SIEM) (43rd), User Entity Behavior Analytics (UEBA) (29th), Network Traffic Analysis (NTA) (17th), Security Orchestration Automation and Response (SOAR) (23rd), Network Detection and Response (NDR) (21st), Extended Detection and Response (XDR) (36th), Identity Threat Detection and Response (ITDR) (24th)
 

Mindshare comparison

As of October 2026, in the Endpoint Detection and Response (EDR) category, the mindshare of Cortex XDR by Palo Alto Networks is 3.7%, down from 3.9% compared to the previous year. The mindshare of Bitdefender GravityZone EDR is 1.6%, down from 2.4% compared to the previous year. The mindshare of Stellar Cyber Open XDR is 1.0%, up from 0.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Endpoint Detection and Response (EDR) Mindshare Distribution
ProductMindshare (%)
Cortex XDR by Palo Alto Networks3.7%
Bitdefender GravityZone EDR1.6%
Stellar Cyber Open XDR1.0%
Other93.7%
Endpoint Detection and Response (EDR)
 

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.
HarshBhardiya - PeerSpot reviewer
SOC Engineer at a outsourcing company with 10,001+ employees
Provides detailed event investigation and endpoint control but needs better Mac support and UI improvements
I find the advanced behavioral analytics feature in Bitdefender GravityZone EDR a little gimmicky, as I don't usually find much use for it. The advanced behavioral analytics feature needs to be optimized to be more user-friendly and easier to work with. We don't specifically look for the customizable dashboards within Bitdefender GravityZone EDR; rather, we get the logs on our SIEM solution, QRadar, where we have created the dashboards. We also have Tableau and Power BI, so we don't utilize any dashboards on the EDR front. I would like to optimize the incident response area as well, especially when comparing my experience with CrowdStrike, which is relatively more responsive and easier to navigate when there are multiple hosts involved. Other areas of improvement for Bitdefender GravityZone EDR include its lack of support for Mac devices.
JC
Global Director, Commercial Operations at Promasecure LLC
Automated security monitoring increases efficiency, but market visibility needs improvement
I am currently evaluating Stellar Cyber Open XDR in terms of their support. I do not see any major areas for improvement as of now. Their support is good, and the team is small, enabling them to cater to everyone effectively. While I have not encountered significant drawbacks so far, market penetration is challenging due to the product's newness, despite its flexibility and customization features. I find their user interface to be quite good.

Quotes from Members

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

Pros

"The initial setup is easy."
"I generally believe that Cortex XDR by Palo Alto Networks is probably the best in the market right now."
"Their XDR agent and their behavioral indicators of compromise (BIOC) are pretty nice. Their managed threat hunting is also pretty nice. They also have WildFire, which is a service for actively looking for malware. It's quite useful."
"The policy configuration is great, the granularity of policies that are available is very helpful, it is straightforward to set up, and it has pretty much everything we need and works well within the Palo Alto ecosystem."
"The ability to kind of stitch everything together and see the actual complete picture is very useful. I guess you'd call it a playbook. Some people call it the forensics analysis of what was happening on particular endpoints when they detected some malicious behavior, and what transpired before that to cause that. It is also very user friendly. The way they have done everything and integrated all the solutions that they've purchased over the years to make it a very seamless, effective product is very good. One thing about Palo Alto is that they take the products or services that they purchase and make them seamless for the end user as compared to some companies that purchase other companies and then just kind of have their products off to the side or keep different interfaces. Palo Alto doesn't do that."
"The interface is easy to use and it is more up to date than our previous solution."
"It has pretty much everything we need and works well within the Palo Alto ecosystem."
"I don't have to do much monitoring with it; I don't have to have anybody manually looking at this, it gives us reports, and it lets us know if something needs to be addressed, and we can easily address it."
"The solution is stable, with no bugs or glitches, and it doesn’t crash or freeze, making it very reliable for our approximately 700 users."
"The nice thing about Bitdefender is that it has modules and layers that you can add as the requirement becomes more sophisticated and dangerous or threatening."
"The most important thing is pricing; Bitdefender is a cost-effective solution as compared to other competitors."
"It's very easy to set up, it's simple to deploy and you can really control every aspect."
"The solution provides endpoint protection and very good security, both at the endpoint and supplier levels."
"The advanced direct control on offer is excellent."
"We have had no issues with the support and consider it to be good, even when it comes to accredited resellers."
"What I have found to be valuable is after every new release of the solution there are more features. At the time that we bought Bitdefender GravityZone, it was their top solution. We went from their Enterprise version to Elite, Elite HD, Ultra, and now there is an Ultra Plus available."
"It can integrate with almost any cybersecurity tool available in the market."
"Stellar Cyber Open XDR offers these functionalities at a more affordable price, making it easier for me to position it with price-sensitive customers."
 

Cons

"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."
"The technical support is not very good. I find the process difficult."
"In some cases, there are too many options for me, and it is a bit too hard to find some settings which I really need to implement."
"It is an enterprise-level solution. Its price could be less expensive."
"There is also no recovery feature; if some endpoint is under attack there must be the possibility of recovering it or restoring it to a normal state."
"The deployment is pretty hard."
"The solution should add unwanted malicious hash values to a block list so that whenever the action is triggered, it will automatically prevent the malicious content."
"They are charging for Network Traffic Analyzer (NTA) services, so if the per GB data could be provided at a certain level free of cost or at the same cost which the customer is taking for the entire bundle, that would be better."
"There is room for improvement in the communication between servers and endpoints."
"Some of the things that we are looking at but not sure how far along they are with releasing are geo-tracking, remote wipe, and encryption management."
"This solution would be improved if it included antivirus functionality. You currently need to install a plug-in to Outlook for each email to be scanned."
"The one thing I'd say about their complete MDR product is that it's too expensive, which is why I prefer to use an alternative SOC and integrate Bitdefender to a different SOC on their own."
"Their ransomware remediation doesn't respond as fast as BullWall does...Ransomware control needs to be improved."
"Technical support could be faster and more responsive."
"The interface could be improved."
"The solution's workflow is very cumbersome and should be improved."
"Support is an issue because they have a limited number of resources."
"I would rate the stability at about five to six. The platform requires some fine-tuning, especially when integrating data sources and creating connectors."
 

Pricing and Cost Advice

"Cortex XDR by Palo Alto Networks is an expensive solution."
"The solution has one subscription for endpoint protection and one subscription for detection and response. The two licenses combined give you the BRO version."
"The cost depends on your chosen license type, like Pro or other licenses."
"Cortex XDR by Palo Alto Networks is quite an expensive solution."
"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."
"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."
"Very costly product."
"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."
"Bitdefender GravityZone EDR is cheaper than Kaspersky. There are no additional costs apart from licensing ones."
"Bitdefender GravityZone Ultra is less expensive than other solutions, such as CrowdStrike. We had a really good deal because it was their year-end and they were trying to do a lot of sales that week. We bought a three-year contract from them and the cost was approximately $17 per endpoint, per year. It is was a very good price. I have spoken to other people who have purchased CrowdStrike at approximately $60 per endpoint, per year. I have no complaints about the price of this solution."
"Bitdefender GravityZone EDR is cost-effective and has the best pricing."
"We need to pay for a yearly license for the solution."
"Each endpoint device we purchased came with its own license."
"The solution is not expensive but there are cheaper options in the market. In terms of competitiveness, the price is reasonable with no other additional costs besides the licensing fees."
"The licensing cost has been manageable for our small team."
"There are different packages available that vary in terms of licensing fees."
"It’s a single license platform."
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Top Industries

By visitors reading reviews
Outsourcing Company
12%
Comms Service Provider
12%
Construction Company
11%
Manufacturing Company
10%
Comms Service Provider
12%
Construction Company
10%
Outsourcing Company
10%
Manufacturing Company
7%
Manufacturing Company
14%
Comms Service Provider
10%
Outsourcing Company
9%
Construction Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business47
Midsize Enterprise21
Large Enterprise55
By reviewers
Company SizeCount
Small Business46
Midsize Enterprise9
Large Enterprise11
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?
The cost is reasonable, with the license costing approximately six to eight dollars per user.
What needs improvement with Bitdefender GravityZone Ultra?
I would like to see improvements in Bitdefender GravityZone EDR to better support older machines. From my experience,...
What is your primary use case for Bitdefender GravityZone Ultra?
My usual use cases for Bitdefender GravityZone EDR mostly involve zoning, reviewing EDR policies, and vetting for pos...
What is your experience regarding pricing and costs for Stellar Cyber Open XDR?
Pricing is a major benefit of Stellar Cyber Open XDR. I rate it between three and four on the cost scale. It offers f...
What needs improvement with Stellar Cyber Open XDR?
I am currently evaluating Stellar Cyber Open XDR in terms of their support. I do not see any major areas for improvem...
What is your primary use case for Stellar Cyber Open XDR?
I use Stellar Cyber Open XDR ( /products/stellar-cyber-open-xdr-reviews ) as a 24/7 security monitoring tool, especia...
 

Also Known As

Cyvera, Cortex XDR, Palo Alto Networks Traps
Bitdefender GravityZone Ultra, Bitdefender GravityZone
No data available
 

Overview

 

Sample Customers

CBI Health Group, University Honda, VakifBank
Mentor Graphics, Rudersdal Kommune
Sumitomo Chemical USA, PlastiPak Packaging, University of Denver, Large California State Agency, Large Midwestern American City
Find out what your peers are saying about Bitdefender GravityZone EDR vs. Stellar Cyber Open XDR and other solutions. Updated: September 2026.
915,341 professionals have used our research since 2012.