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ArcSight Analytics 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

ArcSight Analytics
Ranking in User Entity Behavior Analytics (UEBA)
18th
Average Rating
6.8
Reviews Sentiment
6.7
Number of Reviews
15
Ranking in other categories
No ranking in other categories
Stellar Cyber Open XDR
Ranking in User Entity Behavior Analytics (UEBA)
29th
Average Rating
0.0
Reviews Sentiment
7.0
Number of Reviews
2
Ranking in other categories
Security Information and Event Management (SIEM) (43rd), Endpoint Detection and Response (EDR) (58th), Network Traffic Analysis (NTA) (17th), Security Orchestration Automation and Response (SOAR) (24th), Network Detection and Response (NDR) (21st), Extended Detection and Response (XDR) (40th), Identity Threat Detection and Response (ITDR) (22nd)
 

Mindshare comparison

As of August 2026, in the User Entity Behavior Analytics (UEBA) category, the mindshare of ArcSight Analytics is 1.9%, up from 1.1% compared to the previous year. The mindshare of Stellar Cyber Open XDR is 1.9%, down from 2.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
User Entity Behavior Analytics (UEBA) Mindshare Distribution
ProductMindshare (%)
ArcSight Analytics1.9%
Stellar Cyber Open XDR1.9%
Other96.2%
User Entity Behavior Analytics (UEBA)
 

Featured Reviews

reviewer1311453 - PeerSpot reviewer
Consultant at a tech vendor with 10,001+ employees
Good filtering and reporting tools but can be difficult to use
It can scale as needed. It's not a problem. There are different teams using it. We have CSOC, which is internal, which is onshore, then we have a security operations center that is offshore, which would be in India. The onshore team might be a group of three, and the offshore might be a group of five. Likely, we have eight to ten people in total using the product directly.
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.

Quotes from Members

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

Pros

"Less resource consumption in terms of memory and processing."
"This product improves visibility, whereas prior to implementing this solution there is no visibility."
"Investigating an incident has become super easy and helpful."
"One of the most valuable features is the alerts."
"The most valuable features are that you get lots of connectors, which make it easy to log in to my ASM, and lots of prebuilt roles from the company."
"The correlation engine is good."
"Our organization has improved because ArcSight allows multiple integrations with multiple systems which we did not do before using the product."
"The stability of the solution is perfect."
"Stellar Cyber Open XDR offers these functionalities at a more affordable price, making it easier for me to position it with price-sensitive customers."
"It can integrate with almost any cybersecurity tool available in the market."
 

Cons

"It needs more user analytics and aggregation user queries. And it's slow. When you query over ArcSight, it is very slow."
"Network integration is very crucial, and you need to have the knowledge to get it done."
"I would like to see orchestration."
"The GUI and dashboards are very basic and need to be improved."
"Their support team could be better."
"Customer service has not been up to the mark. They take longer than they should to resolve issues."
"It's a difficult product to navigate, it's complex."
"You can use this solution for limited use cases. But for more advanced use cases, there are other solutions which are better than ArcSight."
"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."
 

Pricing and Cost Advice

"This solution is expensive."
"The monthly licensing fee is around $20,000. There aren't any costs in addition to the standard licensing fee."
"My customers pay a yearly licensing fee for ArcSight Analytics."
"In addition to the costs of standard licensing fees, there is the cost of labor for maintenance."
"ArcSight Analytics is a bit expensive compared with other tools in terms of licensing costs, training, hardware implementation, and support."
"It can range between $30,000 and $40,000 USD, and can go up to $500,000 and $600,000 USD."
"It’s a single license platform."
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909,725 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Construction Company
18%
Outsourcing Company
9%
Marketing Services Firm
9%
Financial Services Firm
9%
Manufacturing Company
14%
Comms Service Provider
9%
Computer Software Company
8%
Outsourcing Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business4
Midsize Enterprise4
Large Enterprise7
No data available
 

Questions from the Community

What SOC product do you recommend?
For tools I’d recommend: -SIEM- LogRhythm -SOAR- Palo Alto XSOAR Doing commercial w/o both (or at least an XDR) is asking to miss details that are critical, and ending up a statistic. Also, rememb...
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 functionalities at a significantly lower cost than rival products, enabling me to...
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 improvement as of now. Their support is good, and the team is small, enabling them to ca...
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, especially for customers with large and medium networks. It eliminates the need for a d...
 

Also Known As

ArcSight User Behavior Analytics, ArcSight UBA
No data available
 

Overview

 

Sample Customers

Information Not Available
Sumitomo Chemical USA, PlastiPak Packaging, University of Denver, Large California State Agency, Large Midwestern American City
Find out what your peers are saying about ArcSight Analytics vs. Stellar Cyber Open XDR and other solutions. Updated: August 2026.
909,725 professionals have used our research since 2012.