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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)
24th
Average Rating
0.0
Reviews Sentiment
7.0
Number of Reviews
2
Ranking in other categories
Security Information and Event Management (SIEM) (47th), Endpoint Detection and Response (EDR) (58th), Network Traffic Analysis (NTA) (19th), Security Orchestration Automation and Response (SOAR) (24th), Network Detection and Response (NDR) (20th), Extended Detection and Response (XDR) (35th), Identity Threat Detection and Response (ITDR) (19th)
 

Mindshare comparison

As of January 2026, in the User Entity Behavior Analytics (UEBA) category, the mindshare of ArcSight Analytics is 2.2%, up from 1.0% compared to the previous year. The mindshare of Stellar Cyber Open XDR is 2.2%, down from 3.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
User Entity Behavior Analytics (UEBA) Market Share Distribution
ProductMarket Share (%)
ArcSight Analytics2.2%
Stellar Cyber Open XDR2.2%
Other95.6%
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.
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 features I have found most valuable are it capabilities for behavioral analytics and anomaly detection."
"Less resource consumption in terms of memory and processing."
"The most valuable feature is the log monitoring."
"This solution makes it easy to create use cases, and it is easy to move queries from use cases to the report to the dashboard."
"The solution is easy to implement."
"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."
"One of the most valuable features is the alerts."
"The data collection and the integration with different products are valuable features."
"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

"I faced stability issues with Windows Operating System. The installed connectors hang if they remain idle for a long period of time."
"Currently, there are no compatible connectors for this solution, which means we have to depend on FlexConnectors."
"Their support team could be better."
"The interactive dashboard is complicated and you need to have training in order to use it, so I think that it could be made easier to use."
"Network integration is very crucial, and you need to have the knowledge to get it done."
"The GUI interface is not always intuitive and easy for non-technical users to work with."
"I would like to see orchestration."
"Inactive connections from servers, which are upgraded or downgraded within a VM, should be automatically revoked."
"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

"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."
"This solution is expensive."
"In addition to the costs of standard licensing fees, there is the cost of labor for maintenance."
"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."
"It’s a single license platform."
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Top Industries

By visitors reading reviews
No data available
Manufacturing Company
13%
Computer Software Company
10%
Comms Service Provider
8%
Government
7%
 

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 do you like most about ArcSight Analytics?
ArcSight Analytics is used to get a deeper insight and threat analysis about the network.
What is your experience regarding pricing and costs for ArcSight Analytics?
My customers pay a yearly licensing fee for ArcSight Analytics.
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: December 2025.
881,082 professionals have used our research since 2012.