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Exabeam vs Stellar Cyber Open XDR comparison

 

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

Exabeam
Ranking in Security Information and Event Management (SIEM)
14th
Ranking in Security Orchestration Automation and Response (SOAR)
7th
Average Rating
7.8
Reviews Sentiment
6.7
Number of Reviews
19
Ranking in other categories
User Entity Behavior Analytics (UEBA) (3rd), Security Incident Response (4th), Threat Intelligence Platforms (7th), AI-Powered Cybersecurity Platforms (9th)
Stellar Cyber Open XDR
Ranking in Security Information and Event Management (SIEM)
51st
Ranking in Security Orchestration Automation and Response (SOAR)
25th
Average Rating
0.0
Reviews Sentiment
7.0
Number of Reviews
2
Ranking in other categories
Endpoint Detection and Response (EDR) (61st), Network Detection and Response (NDR) (21st), Extended Detection and Response (XDR) (35th)
 

Mindshare comparison

As of March 2025, in the Security Information and Event Management (SIEM) category, the mindshare of Exabeam is 1.3%, down from 1.4% compared to the previous year. The mindshare of Stellar Cyber Open XDR is 1.3%, up from 0.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Security Information and Event Management (SIEM)
 

Featured Reviews

Stephen-Armstrong - PeerSpot reviewer
The SIEM provides a user-friendly UI experience
When events come into the system, the dashboard categorizes them by the highest risk score, not when they appear on the system. When you've got multiple ongoing incidents you can only see the highest risk score at the top of the list rather than the most recent detection. Exabeam's reporting dashboard could have included a filtering option to filter by the most recent detection.
Hrishiraj Bhattacharjee - PeerSpot reviewer
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.

Quotes from Members

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

Pros

"The platform is not extremely expensive compared to its direct competitors; I would rate its pricing around six out of ten."
"The Exabeam SIEM has a user friendly UI interface."
"I have customers that like the EUBA functionality of it. The solution has the ability to build a session, basically. It pulls a lot of information together, for example, everything a user does in a specific timeframe. It's quite helpful."
"Exabeam includes machine learning features and out-of-the-box rules that we rely on."
"The solution's automation capabilities are great."
"Exabeam has improved our organization by speeding up the investigation process."
"The user interface and the timelines they use are the most valuable features. The price model is very simple so that one can understand it easily and there are no surprises within it."
"The way it can connect with AWS is very useful, and the integrations are pretty good."
"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

"We still have questions surrounding hardware deployment."
"I believe if it were more flexible it would be a better product."
"Exabeam should be a bit faster, especially in loading and vulnerability scanning."
"The initial setup of Exabeam Fusion SIEM is complex because it needs to integrate with the SIEM solution, but after this is complete it is straightforward."
"They need to focus on more of the MITRE ATT&CK Framework and coverage. They claim they cover about 70 to 80%. I'm not sure if it's really quite that much, however."
"The only problem is that the UI is not very impressive."
"Exabeam needs to improve its adaptive nature towards rules and its capability to understand the entire client environment faster."
"The organzation is rigid and not flexible in the way they operate"
"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

"Exabeam Fusion SIEM's pricing is reasonable."
"The platform is not extremely expensive compared to its direct competitors; I would rate its pricing around six out of ten."
"They have a great model for pricing that can be based either on user count or gigabits per day."
"The solution is expensive."
"Exabeam is not a cheap solution."
"There is an annual license required to use Exabeam Fusion SIEM. The price of the solution should be reduced."
"It’s a single license platform."
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Top Industries

By visitors reading reviews
Computer Software Company
16%
Financial Services Firm
13%
Manufacturing Company
9%
Government
6%
Computer Software Company
16%
Comms Service Provider
12%
Manufacturing Company
8%
Financial Services Firm
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What are the biggest differences between Securonix UEBA, Exabeam, and IBM QRadar?
It mostly depends on your use-cases and environment. Exabeam and Securonix have a stronger UEBA feature set, friendlier GUI and are not licensed based on capacity (amount of logs and information in...
What do you like most about Exabeam Fusion SIEM?
The solution's initial setup process is easy.
What is your experience regarding pricing and costs for Exabeam Fusion SIEM?
I do not have much information about the pricing. However, I am aware that Exabeam is cheaper than Palo Alto based on discussions in meetings.
What is your experience regarding pricing and costs for Stellar Cyber Open XDR?
If you purchase directly from Stellar, you need to have more than a thousand users for the cost to be reasonable. So for larger companies, it’s more reasonable than for small ones. Otherwise, we ne...
What needs improvement with Stellar Cyber Open XDR?
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 compl...
What is your primary use case for Stellar Cyber Open XDR?
We basically took Stellar platform and are now sell it to our customers. There are different use cases, but it’s mainly focused on incident response. Customers typically have a range of technologie...
 

Overview

 

Sample Customers

Hulu, ADP, Safeway, BBCN Bank
Sumitomo Chemical USA, PlastiPak Packaging, University of Denver, Large California State Agency, Large Midwestern American City
Find out what your peers are saying about Exabeam vs. Stellar Cyber Open XDR and other solutions. Updated: March 2025.
842,651 professionals have used our research since 2012.