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IBM Security QRadar vs Trustwave SIEM [EOL] comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jun 3, 2026

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
218
Ranking in other categories
Log Management (6th), Security Information and Event Management (SIEM) (2nd), User Entity Behavior Analytics (UEBA) (3rd), Endpoint Detection and Response (EDR) (10th), Security Orchestration Automation and Response (SOAR) (5th), Managed Detection and Response (MDR) (7th), Extended Detection and Response (XDR) (10th)
Trustwave SIEM [EOL]
Average Rating
6.0
Number of Reviews
1
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.
it_user1012437 - PeerSpot reviewer
IT Security & Compliance Administrator at ITCBD
It's not very attractive when compared to other solutions but the pricing is comfortable.
Log collection, and correlation engine usage. It has some limitations in parser modules. Comfort in pricing.  It's not very attractive in comparison to other solutions.  It needs to improve in AI and automatic parsing. One to three years.

Quotes from Members

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

Pros

"Customer service is very good and very helpful."
"It is the core of our entire SOX."
"IBM Security's QRadar Security Intelligence is a multi-feature security monitoring platform that provides log management, SIEM, NetFlow, application monitoring, vulnerability scanning, full packet capture and risk analysis."
"The product provides a complete platform for ingesting the log, doing the correlations and handling the runtime."
"The threat hunting capabilities in general are great."
"Search capabilities are sufficient for most tasks."
"The visibility it gives you into your infrastructure has been great."
"IBM Security QRadar has positively impacted my organization by enabling me to mitigate many incidents and reduce manual tasks by up to 40%."
"Comfort in pricing."
 

Cons

"The setup is very complex; it's not like somebody can walk in and build it."
"The reporting system could use some upgrading."
"There should be more opportunity for community kind of distribution where, for example, if there was a zero-day threat targeting companies."
"IBM QRadar is pricey, and therefore, usually small enterprises are not able to afford it."
"The AI engine could be smarter."
"The threat intelligence functionality can be better. In addition, it can have more monitoring capabilities."
"It is very difficult to activate all of the network equipment, and it would help if it were made easier."
"We actually have very few use cases and there were lots of false positives with QRadar."
"It has some limitations in parser modules."
 

Pricing and Cost Advice

"It is a perpetual license that we have for the event collector. The licensing is done based on the number of events and flows that you receive on this particular device. These are perpetual licenses, which means once you purchase them, they don't expire, which means that the support to IBM is definitely renewed after every one year. We have an enterprise agreement with IBM, which puts the cost in a totally different category as compared to someone who is not an IBM partner and is approaching IBM for this solution. We were able to get massive discounts. To give you an idea, we recently purchased 30,000 event licenses, and it costs around $480,000. It is definitely not a cheap product. We have licenses for about 270,000 events per second and 3 million flows per second. All the appliances and their events and flows are basically clubbed together and charged or rather calculated through a single source. The console receives all the details from all the event processes that we have globally. So, the license that we have is a single license for 270,000 events per second and 3 million flows per second, but that can be managed centrally. I was only part of the secondary purchase, which was 30,000 events per second for about $480,000. You can calculate how much we paid for 270,000 events. Reducing its price would be a compromise. We have already used a lower-priced product in the form of NNT, but we had to get rid of it because it was not doing the job that we actually wanted to do. You get what you pay for."
"The tool's price is high."
"There is a license to use this solution, which is paid annually. However, there are subscription options available."
"IBM Security QRadar is a very expensive tool."
"The product is expensive. We have purchased the perpetual license, but we pay for the support."
"Pricing (based on EPS) will be more accurate."
"think the pricing is quite flexible."
"It would be great if this product were cheaper."
Information not available
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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
Financial Services Firm
12%
Computer Software Company
10%
Construction Company
8%
Manufacturing Company
8%
No data available
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business92
Midsize Enterprise39
Large Enterprise107
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 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?
Pricing and the license of EPS were managed by the governance team. I was not responsible for managing those. I was supposed to put up the requirement of the license needed to integrate that amount...
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Also Known As

IBM QRadar, QRadar SIEM, QRadar UBA, QRadar on Cloud, IBM QRadar Advisor with Watson
No data available
 

Overview

 

Sample Customers

Clients across multiple industries, such as energy, financial, retail, healthcare, government, communications, and education use QRadar.
Manna Enterprises
Find out what your peers are saying about Splunk, IBM, Wazuh and others in Security Information and Event Management (SIEM). Updated: May 2026.
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