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Bitdefender MDR vs IBM Security QRadar 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

Bitdefender MDR
Ranking in Managed Detection and Response (MDR)
13th
Average Rating
8.8
Reviews Sentiment
7.2
Number of Reviews
11
Ranking in other categories
No ranking in other categories
IBM Security QRadar
Ranking in Managed Detection and Response (MDR)
7th
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), Extended Detection and Response (XDR) (10th)
 

Mindshare comparison

As of June 2026, in the Managed Detection and Response (MDR) category, the mindshare of Bitdefender MDR is 2.2%, down from 3.1% compared to the previous year. The mindshare of IBM Security QRadar is 1.3%, up from 0.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Managed Detection and Response (MDR) Mindshare Distribution
ProductMindshare (%)
IBM Security QRadar1.3%
Bitdefender MDR2.2%
Other96.5%
Managed Detection and Response (MDR)
 

Featured Reviews

Jörg Köhler - PeerSpot reviewer
Owner at AvalisNT AG
Efficient email security and link scanning streamline network protection
One area for improvement is the user-friendliness of the UI. It is not intuitive to manage policies as I have to go through several pages to find necessary information. Additionally, the profile management for scanning and protection profiles is clumsy and could be more straightforward. There should be some simplification in changing profiles due to performance issues.
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.

Quotes from Members

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

Pros

"If you're looking at an enterprise with centralized control, you can actually push the policies to all your clients' endpoints easily across VPNs."
"I would rate the stability a nine out of ten."
"The most valuable features include email security and web URL scanning, particularly the link scanning aspect."
"It has a very good cloud console that's easy to use and install."
"A user cannot uninstall or disable the tool from their systems. It has ransomware blocking and zero-day threat protection. The tool also alerts us whenever a system or device has been compromised. It has a web control feature to manage website categories."
"Bitdefender MDR's integration capabilities have been smooth, leveraging cloud-based and various threat intelligence feeds. Bitdefender's array of technologies, including remote mapping and machine learning, with numerous patents, ensures effective threat management."
"Everything is pointing up for them."
"The main thing I like about it is it's got all the features I need."
"We chose IBM because it has a lot of power, and you can grow it as much as and however you want it to."
"The interface is good."
"The main tool for this operation center for collecting events from different devices, whatever server or network devices, such as switches and routers, it handles anything related to data that can be harmful related to security."
"Integrations are quite a useful and key feature of this solution. It has integration with the CVSS score, which is a central point for all the data and scores about the threats. There is an IBM Bluemix dashboard that is integrated with the CVSS score."
"IBM Qradar has great data reduction, and we have several hundred million log records arrive on various of the platforms daily and have been able to tune them to alert on important things well, with very few false positives."
"We run 65 servers globally with just two people: an engineering person and me."
"They do have a way to pre-configure or have pre-configurations for companies that are starting and they don't know too much about SIEM or working with SIEMs."
"I have found IBM QRadar to be stable."
 

Cons

"Bitdefender needs to probably position this product and create more awareness among people because a lot of companies use products like CrowdStrike, which is doing pretty well."
"One area for improvement is the user-friendliness of the UI. It is not intuitive to manage policies as I have to go through several pages to find necessary information."
"They can improve their support a little bit. We've had some issues with some of the installations in terms of getting the installation, configuration, and flows correct, and sometimes, their support is not as simple and easy to deal with as we'd like."
"The throughput and the response time can always be better, but there's already a solution out there."
"Integration capabilities are not as rich as other tools like CrowdStrike's. Bitdefender wasn't as feature-rich in that aspect."
"They're doing a really good job. The throughput and the response time can always be better, but there's already a solution out there. It depends on how much and what tier you want to be a part of. The way they're designed is that if you pay for it, you can have a turnaround time in a very short amount of time. If you don't pay for it, your response time is going to be a little bit less. That can always be improved, no matter what tier you're on. It could be in terms of tech support, or it could also be things like getting the reports and getting the summary back from the labs. When something is detected, what did it all entail? There are a lot of those things. It's not all in one, but all of those are different branches."
"One area for improvement is the user-friendliness of the UI."
"We need more updates as there are always more threats coming."
"For us, it's kind of wonky because we always try to be bleeding edge and always try to do updates."
"I would like to see a more user-friendly product. At this stage, you need to use a lot of widgets to do your searches."
"Sometimes it takes time to load queries, but other than that, it performs excellently."
"The QRadar implementation guide, especially in cluster environment, is complicated to deploy in an enterprise level."
"Before we didn't have any security issues but recently a few of the user emails were hacked. We had to actually recreate their emails for them."
"IBM Security QRadar’s GUI could be improved."
"QRadar needs to be improved on the storage side, particularly when the disc exceeded the maximum threshold."
"There are reports that I would like to generate that are either not included, or I cannot find."
 

Pricing and Cost Advice

"Bitdefender fit well for customers with about 50 to 200 users. The price point is great, and you get a lot of bang for your buck."
"I know it is based on the volume and size and also on different multi-year agreements. There are different discounts applied, but I can't really speak about the specifics."
"I would rate the tool's pricing a four out of ten."
"It varies based on the number of licenses."
"As far as pricing is concerned, I would rate them not expensive, not cheap."
"I feel that the price is reasonable but compared to other products that are on the market, such as an offering by Microsoft, it is more expensive."
"It is very expensive."
"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."
"IBM QRadar is a little bit expensive compared to other products."
"It is expensive. It is not a product that I can provide for SMBs. It is a program that I can only provide for really large enterprises."
"Customers have to purchase a license based on the number of users, devices, and applications they want to protect. It allows you to take a license on a subscription basis for three years or five years."
"We use QRadar as a managed service and we pay licensing fees to the partner."
"It's too expensive. The licensing is also a little bit difficult to understand because you have to license it per event and per number of flows."
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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
Construction Company
10%
Manufacturing Company
10%
Computer Software Company
10%
Comms Service Provider
7%
Financial Services Firm
12%
Computer Software Company
10%
Construction Company
8%
Manufacturing Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business9
Large Enterprise2
By reviewers
Company SizeCount
Small Business92
Midsize Enterprise39
Large Enterprise107
 

Questions from the Community

What is your experience regarding pricing and costs for Bitdefender MDR?
The product is on the lower price range compared to competitors. However, there are additional licenses for every add-on, which increases the cost gradually. Despite this, it remains below average ...
What needs improvement with Bitdefender MDR?
One area for improvement is the user-friendliness of the UI. It is not intuitive to manage policies as I have to go through several pages to find necessary information. Additionally, the profile ma...
What is your primary use case for Bitdefender MDR?
The primary use case is the protection of an internal network for one of my customers. It includes covering anti-malware and email scans. The email security is also performed through Daemon.
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...
 

Also Known As

Bitdefender Managed Detection and Response
IBM QRadar, QRadar SIEM, QRadar UBA, QRadar on Cloud, IBM QRadar Advisor with Watson
 

Overview

 

Sample Customers

Northstar, SeSa, Greenman-Pederson, TUI Benelux
Clients across multiple industries, such as energy, financial, retail, healthcare, government, communications, and education use QRadar.
Find out what your peers are saying about Bitdefender MDR vs. IBM Security QRadar and other solutions. Updated: June 2026.
900,644 professionals have used our research since 2012.