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Stellar Cyber Open XDR vs WithSecure Elements Endpoint Detection and Response 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)
6th
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), Ransomware Protection (2nd), AI-Powered Cybersecurity Platforms (1st)
Stellar Cyber Open XDR
Ranking in Endpoint Detection and Response (EDR)
57th
Ranking in Extended Detection and Response (XDR)
38th
Average Rating
0.0
Reviews Sentiment
7.0
Number of Reviews
2
Ranking in other categories
Security Information and Event Management (SIEM) (44th), User Entity Behavior Analytics (UEBA) (27th), Network Traffic Analysis (NTA) (16th), Security Orchestration Automation and Response (SOAR) (24th), Network Detection and Response (NDR) (20th), Identity Threat Detection and Response (ITDR) (18th)
WithSecure Elements Endpoin...
Ranking in Endpoint Detection and Response (EDR)
43rd
Ranking in Extended Detection and Response (XDR)
34th
Average Rating
8.0
Reviews Sentiment
5.6
Number of Reviews
7
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of June 2026, in the Endpoint Detection and Response (EDR) category, the mindshare of Cortex XDR by Palo Alto Networks is 3.5%, down from 4.0% compared to the previous year. The mindshare of Stellar Cyber Open XDR is 1.0%, up from 0.4% compared to the previous year. The mindshare of WithSecure Elements Endpoint Detection and Response is 0.9%, up from 0.4% 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 Networks3.5%
WithSecure Elements Endpoint Detection and Response0.9%
Stellar Cyber Open XDR1.0%
Other94.6%
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.
Hrishiraj Bhattacharjee - PeerSpot reviewer
Founder & CEO at Team Karimganj
Correlates incidents, allows for quicker identification and helps prioritize investigations
The only challenge is, and that’s where we come into play, it’s a pretty high-tech platform. So, it’s difficult for small and medium-sized organizations to manage it on their own. It’s a very complex system. It requires a lot of expertise. All my guys who work on it have gone through certification from Stellar itself. There are three different certifications that you need to complete. Only then are you certified by Stellar to work on it. It’s a very complex platform. Not everyone can use it. A simple IT engineer or system admin won’t be able to handle it because it’s quite complex. You need to have an understanding of the industry, the subject, and the tool. So, just purchasing this tool or license and then using it on your own would be very difficult to configure and manage on a day-to-day basis. The pricing model is not suitable for small and medium companies, particularly small companies. The minimum pricing model they have is suitable for companies with more than one thousand users. So, if someone has 50 to 100 users, like typical small companies, it’s difficult for them because the cost involved is high. Stellar would charge you for those thousand users, but you do not need all those users. So what are they going to do? I guess Stellar does not want to target small companies directly and maybe relies on resellers and MSPs like us to sell it. So, that is something I would recommend changing. Otherwise, it’s a great tool, but because of the pricing model, small companies are unable to leverage the advantage of this beautiful tool. So, the pricing model should be suitable for small and medium businesses. The product currently has vulnerability monitoring and everything. But if they could also do something about vulnerability management and maybe patch management, that would be nice.
Mark Feldman - PeerSpot reviewer
IT-Manager at MKF-Schimanski-ERGIS GmbH
Dashboard offers comprehensive views with efficient system updates and integration
There is one significant issue with WithSecure Elements Endpoint Detection and Response. For computers with limited RAM, such as 16 gigabytes, the software is not optimal as it requires between four to six gigabytes of RAM to run. I don't use the Threat Intelligence feature from WithSecure Elements Endpoint Detection and Response as it requires extra activation, which I have not implemented.

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 can automatically correlate events and logs, which is very helpful for an IT administrator. It can correlate different kinds of malware activities over a network, agent, or host system. You do not need to do it manually. It is a good feature. It is also a user-friendly solution. We have deployed it on the cloud because our space does not provide any flexibility for on-premises deployment, but Palo Alto has added some flexibility to install it on-premises. It must be like the same Cortex XDR agent for all the VPN services, web filtering services, and everything else."
"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 level of security I get for my endpoints and servers is extremely valuable."
"The initial setup isn't too bad."
"Cortex XDR is a very capable solution for protecting large networks and a lot of endpoints. It's very useful because the automation is very high, and if you combine it with the features on Palo Alto firewalls, it provides very strong protection."
"In one single alert, we are getting the network telemetry, endpoint telemetry, email security telemetry, and proxy telemetry all in one single ticket, making it very easy."
"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."
"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."
"I use the solution to protect our infrastructure. The tool has special frames for banking. There is an additional secure filter for banking-related pages. It protects me from viruses, malware, and attacks."
"The product is stable."
"The only issue that we have today is with false positives. We have too many false positives with the solution."
"It offers good scalability."
"We've been very pleased with its capabilities."
"WithSecure includes an encrypted drive that stores a key for accessing the encrypted data."
"The integration and user interface of WithSecure Elements Endpoint Detection and Response are effective, with a comprehensive dashboard that allows users to quickly identify and address problems, add computers, and send system updates."
"It is a scalable solution."
 

Cons

"The onboarding process could be better."
"As an improvement, I would like to see enhanced connection speeds."
"We had a problem with getting our older endpoints up to date, but their newest updates have been really good. I've been pleased with it in terms of what our needs are. It's doing what we want it to do."
"There are some default policies which sometimes affect our applications and cause them to run around."
"Limited remote connection."
"It automatically detects security issues. It should be able to protect our network devices while operating autonomously."
"If they had pulse rate detection, it would be better."
"The encryption is not up to the mark."
"I would rate the stability at about five to six. The platform requires some fine-tuning, especially when integrating data sources and creating connectors."
"Support is an issue because they have a limited number of resources."
"The monthly reporting feature of WithSecure can be improved."
"Its automated functionality could be better."
"WithSecure Elements Endpoint Detection and Response is scalable. My company has 800-1000 customers."
"The website rules are too complicated."
"The initial setup is very straightforward."
"The tool’s mobile version needs to be improved."
 

Pricing and Cost Advice

"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."
"The price of the product is not very economical."
"It's way too expensive, but security is expensive. You pay for your licensing, and then you pay for someone to monitor the stuff."
"If one wishes to work with another team or large number of users at a future point, he must purchase a license for them."
"We pay about $50,000 USD per year for a bundle that includes Cortex XDR."
"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."
"I feel it is fairly priced."
"It’s a single license platform."
"The solution's price is moderate."
"WithSecure Elements Endpoint Detection and Response's licensing costs are yearly."
"I rate WithSecure a four out of ten because it's quite economical."
"I would rate the tool’s pricing a three out of ten. Its pricing is competitive."
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Top Industries

By visitors reading reviews
Construction Company
12%
Financial Services Firm
11%
Manufacturing Company
10%
Comms Service Provider
9%
Manufacturing Company
13%
Comms Service Provider
9%
Computer Software Company
8%
Outsourcing Company
7%
Comms Service Provider
11%
Computer Software Company
9%
Construction Company
9%
Financial Services Firm
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 Business6
Large Enterprise1
 

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,...
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...
What needs improvement with F-Secure Elements Endpoint Detection and Response?
There is one significant issue with WithSecure Elements Endpoint Detection and Response. For computers with limited R...
What is your primary use case for F-Secure Elements Endpoint Detection and Response?
We work with WithSecure Elements Endpoint Detection and Response EDR products. We use the EDR products from WithSecur...
What advice do you have for others considering F-Secure Elements Endpoint Detection and Response?
The system is simple to use with WithSecure Elements Endpoint Detection and Response. The automated reporting feature...
 

Also Known As

Cyvera, Cortex XDR, Palo Alto Networks Traps
No data available
F-Secure Elements Endpoint Detection and Response, F-Secure Rapid Detection and Response, F-Secure RDR
 

Interactive Demo

Demo not available
Demo not available
 

Overview

 

Sample Customers

CBI Health Group, University Honda, VakifBank
Sumitomo Chemical USA, PlastiPak Packaging, University of Denver, Large California State Agency, Large Midwestern American City
Information Not Available
Find out what your peers are saying about Stellar Cyber Open XDR vs. WithSecure Elements Endpoint Detection and Response and other solutions. Updated: May 2026.
900,747 professionals have used our research since 2012.