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IBM Security QRadar vs LogRhythm UEBA [EOL] comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Oct 26, 2025

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

IBM Security QRadar
Average Rating
8.0
Reviews Sentiment
6.6
Number of Reviews
219
Ranking in other categories
Log Management (7th), Security Information and Event Management (SIEM) (3rd), User Entity Behavior Analytics (UEBA) (1st), Endpoint Detection and Response (EDR) (17th), Security Orchestration Automation and Response (SOAR) (4th), Managed Detection and Response (MDR) (7th), Extended Detection and Response (XDR) (11th)
LogRhythm UEBA [EOL]
Average Rating
7.2
Reviews Sentiment
6.5
Number of Reviews
12
Ranking in other categories
No ranking in other categories
 

Featured Reviews

HarshBhardiya - PeerSpot reviewer
SOC Engineer at a outsourcing company with 10,001+ employees
Have managed daily asset and alert monitoring effectively but have encountered limitations with manual processes and interface usability
It's still very manual and doesn't work on its own. It's still in an early stage and not on par where we can consider it a really successful detection system. The accuracy is not there. The UI could be better when compared to Sentinels where we can use flags and tagging. It could be much more user-friendly. IBM Security QRadar has all features and is fully competitive with other SIEM tools, but when it comes to user-friendliness, a new user takes time to get used to it. More intuitive, user-friendly interfaces and more helpful documentation would be beneficial. The query searching and data fetching could be faster. In large to very large organizations with around 5,000 or 6,000 assets or beyond, even with proper configurations and RAM and hardware backing up, the query is fairly slow.
HS
Senior Cyber Cons at MDS
Improves threat investigation speed and reduces cyber risks but requires a more comprehensive use case library
In general, if something needs to be improved in the algorithm, it would be the dashboards. The dashboards with solutions such as Splunk are very neat and clean. I would also like to improve the use cases LogRhythm has. It does not have a very large use case library, so the content engineer needs to develop use cases rapidly alongside emerging threats.

Quotes from Members

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

Pros

"One of the most valuable features is its ability to integrate with other solutions. IBM has a lot of solutions and we have managed to make it work with IBM BigFix and MaaS360, and even Microsoft."
"What's most valuable in IBM QRadar User Behavior Analytics is its higher availability than other tools."
"The tool's most valuable feature is log source management. It enables us to connect to various log sources, including content, authentications, or other customized integrations. These integrations can be tailored for use with other platforms that don’t already have built-in IBM add-ons."
"We find predictive analysis capabilities valuable."
"It has improved comprehensive visibility for what is going on in the perimeters, and on the inside, as well."
"It has a lot of good correlation rules. From a customer's point of view, it is one of the best solutions because you don't need to create correlation rules from scratch. You just review them and customize them as you want."
"I have found its network traffic log, network bit log, and QBI most valuable."
"The product has plenty of features and capabilities."
"LogRhythm UEBA’s best feature is the dashboard. It provides several graphs, charts, and event logs."
"What I like most about LogRhythm UEBA is that it allows you to identify and analyze end-user behaviors and suspicious activities within the systems."
"The tool's most valuable feature is server threat hunting."
"It is easy to monitor users and that is how the solution is adding value to our firm."
"It has a lot of features. It has file integration monitoring."
"The solution is useful for privilege accounts and super admin accounts. It is beneficial from a security perspective. The tool uses machine learning rather than threshold-based alerts. For instance, it can detect unusual user logins, such as a user logging in from a new browser or location."
"I can investigate attacks more quickly using machine learning tools."
"The most valuable features are file activity monitoring and registry activity monitoring."
 

Cons

"It's resource-intensive."
"IBM QRadar has outdated technology, and this is its area for improvement. When you try to implement an analytic expression, it's not updated. The solution doesn't support newer technologies, and it doesn't update regularly. For example, around the world, others implement new technologies, while IBM updates later than others."
"I'd like them to improve the offense. When QRadar detects something, it creates what it calls offenses. So, it has a rudimentary ticketing system inside of it. This is the same interface that was there when I started using it 12 years ago. It just has not been improved. They do allow integration with IBM Resilient, but IBM Resilient is grotesquely expensive. The most effective integration that IBM offers today is with IBM Resilient, which is an instant response platform. It is a very good platform, but it is very expensive. They really should do something with the offense handling because it is very difficult to scale, and it has limitations. The maximum number of offenses that it can carry is 16K. After 16K, you have to flush your offenses out. So, it is all or nothing. You lose all your offenses up until that point in time, and you don't have any history within the offense list of older events. If you're dealing with multiple customers, this becomes problematic. That's why you need to use another product to do the actual ticketing. If you wanted the ticket existence, you would normally interface with ServiceNow, SolarWinds, or some other product like that."
"IBM Security QRadar has many issues nowadays, particularly with WinCollect integrations and Windows-based WinCollect agent integrations. I was exhausted handling errors in WinCollect."
"It needs more resilience and functionality."
"They should provide more manual examples online so that I can learn it myself."
"Communication between the silos sometimes becomes an issue, making it an area where improvements are required."
"It would be good if the program allowed certain profiles to only see certain customer information."
"LogRhythm UEBA [EOL] could be improved with more flexible tuning options and clearer model transparency to better understand why certain behaviors are flagged; enhanced integrations with additional data sources and more intuitive dashboards would also help improve usability and investigation efficiency."
"What needs improvement in LogRhythm UEBA is the pricing. Here in Asia, for example, in Sri Lanka, pricing is the primary concern, and this is the only area for improvement I see in the product."
"The UI could be improved a little bit."
"It would be helpful if there were more guidance provided for integrating with unsupported devices."
"The on-premises LogRhythm is not very scalable. When considering packets per second or the MPS needed for additional logs such as web application logs, scalability is usually found in cloud products."
"The search feature needs to be improved."
"In general, if something needs to be improved in the algorithm, it would be the dashboards."
"It should have better mitigation with other solutions and be tightly integrated with other solutions. It has to be improved."
 

Pricing and Cost Advice

"The price of this solution is a little high."
"It is overly expensive and overly complex in terms of licensing. They have many different appliances, which makes it extremely difficult to choose the technology. It is very difficult to choose the technology or QRadar components that you should be deploying. They have improved some of it in the last few years. They have made it slightly easy with the fact that you can now buy virtual versions of all the appliances, which is good, but it is still very fragmented. For instance, on some of the smaller appliances, there is no upgrade path. So, if you exceed the capacity of the appliance, you have to buy a bigger appliance, which is not helpful because it is quite a major cost. If you want to add more disks to the system, they'll say that you can't."
"There are different types of subscriptions available. We were on an annual subscription, but our customers typically choose the two years subscription option."
"I think that the price is fair, but we can always say that the price could be cheaper."
"It is costlier as compared to the other alternatives available in the market."
"In terms of additional costs, it depends on the subscription that you choose. There are plenty of options to choose from."
"There is a license required for this solution and it is an annual payment. I have found all solutions in the category to be expensive, including Splunk."
"An X-Force feed is free with QRadar."
"It is quite a budget-friendly product."
"I rate the product's pricing a three out of ten. However, the cloud version is expensive. You need to hire professional services for deployment and migrations, which can be expensive."
"LogRhythm UEBA's pricing is affordable for small and medium businesses."
"As LogRhythm UEBA is pretty expensive, I'd give its pricing a seven out of ten."
"The pricing is nice when compared to other products in the industry."
"Licensing is on a yearly basis. It's not expensive compared to its competitors."
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Comparison Review

VS
Manager, Enterprise Risk Consulting at a tech company with 1,001-5,000 employees
Jun 28, 2015
Qradar vs. ArcSight
Continuing with the SIEM posts we have done at Infosecnirvana, this post is a Head to head comparison of the two Industry leading SIEM products in the market – HP ArcSight and IBM QRadar Both the products have consistently been in the Gartner Leaders Quadrant. Both HP and IBM took over niche SIEM…
 

Top Industries

By visitors reading reviews
Computer Software Company
13%
Financial Services Firm
11%
Manufacturing Company
7%
Government
6%
Computer Software Company
12%
Retailer
10%
Financial Services Firm
10%
Manufacturing Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business91
Midsize Enterprise39
Large Enterprise105
By reviewers
Company SizeCount
Small Business4
Midsize Enterprise4
Large Enterprise4
 

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 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 IBM Security QRadar?
My experience with pricing, setup cost, and licensing is great compared to the other vendor.
What do you like most about LogRhythm UserXDR?
The solution is useful for privilege accounts and super admin accounts. It is beneficial from a security perspective. The tool uses machine learning rather than threshold-based alerts. For instance...
What is your experience regarding pricing and costs for LogRhythm UserXDR?
I rate the product's pricing a three out of ten. However, the cloud version is expensive. You need to hire professional services for deployment and migrations, which can be expensive.
What needs improvement with LogRhythm UserXDR?
In general, if something needs to be improved in the algorithm, it would be the dashboards. The dashboards with solutions such as Splunk are very neat and clean. I would also like to improve the us...
 

Also Known As

IBM QRadar, QRadar SIEM, QRadar UBA, QRadar on Cloud, IBM QRadar Advisor with Watson
LogRhythm UserXDR, LogRhythm Enterprise UEBA
 

Overview

 

Sample Customers

Clients across multiple industries, such as energy, financial, retail, healthcare, government, communications, and education use QRadar.
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