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IBM Security QRadar vs Tanium comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Jan 18, 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

Cortex XDR by Palo Alto Net...
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Ranking in Endpoint Detection and Response (EDR)
6th
Average Rating
8.4
Reviews Sentiment
6.8
Number of Reviews
110
Ranking in other categories
Endpoint Protection Platform (EPP) (4th), Extended Detection and Response (XDR) (5th), Ransomware Protection (2nd), AI-Powered Cybersecurity Platforms (1st)
IBM Security QRadar
Ranking in Endpoint Detection and Response (EDR)
12th
Average Rating
8.0
Reviews Sentiment
6.6
Number of Reviews
217
Ranking in other categories
Log Management (6th), Security Information and Event Management (SIEM) (2nd), User Entity Behavior Analytics (UEBA) (2nd), Security Orchestration Automation and Response (SOAR) (5th), Managed Detection and Response (MDR) (7th), Extended Detection and Response (XDR) (10th)
Tanium
Ranking in Endpoint Detection and Response (EDR)
22nd
Average Rating
7.8
Reviews Sentiment
6.2
Number of Reviews
22
Ranking in other categories
Server Monitoring (4th), Vulnerability Management (25th), Endpoint Protection Platform (EPP) (16th), Unified Endpoint Management (UEM) (7th)
 

Mindshare comparison

As of May 2026, in the Endpoint Detection and Response (EDR) category, the mindshare of Cortex XDR by Palo Alto Networks is 3.4%, down from 4.0% compared to the previous year. The mindshare of IBM Security QRadar is 1.9%, up from 1.0% compared to the previous year. The mindshare of Tanium is 1.9%, down from 2.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Endpoint Detection and Response (EDR) Mindshare Distribution
ProductMindshare (%)
Cortex XDR by Palo Alto Networks3.4%
IBM Security QRadar1.9%
Tanium1.9%
Other92.8%
Endpoint Detection and Response (EDR)
 

Featured Reviews

ABHISHEK_SINGH - PeerSpot reviewer
Senior Process Expert at A.P. Moller - Maersk
Gained full visibility and streamlined threat detection through behavior-based insights and AI integration
Initially, we got to have a lot of false positives when we onboarded, but nowadays it's quite smooth. We have fine-tuned our security policies and allowed different levels of policies to get rid of those false positives. Currently, we are getting a fairly good amount of incidents that are not false positives or benign, but actionable items. The process is streamlined. In the initial days, the operations used to get involved in a lot of benign and other activities, but now the process is streamlined. We are leveraging the auto-detection and remediation plans. The operations teams are now more involved in other business roles as well, not just looking into the logs and fetching out what's happening there. They have fixed a lot of things. Initially, they didn't have IAC code drift detection, cloud posture management, or security posture management, but they have those now. They purchased different vendors and did a merger with that. They have now Prisma Cloud that gets integrated and now they are working with Cortex Cloud. Everything that was negative has now been addressed, and the product altogether looks to be in a very better and mature shape now. Currently, it's more or less detecting the workloads with AI-based best practices. Since most organizations are consuming AI agents and other things, we are looking forward to seeing what other feature enhancements Palo Alto can support in that.
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.
MA
Division Manager, Information Technology at a legal firm with 51-200 employees
Centralized policies have improved remote endpoint control and have simplified data visibility
The integration is not simple and easy. It requires experienced users or people who have done the implementation. When certain policies are applied, they do not immediately push the policies. For example, we manage endpoint device USB access. We set a policy to block it, but it does not come into effect immediately. Sometimes it takes three or four days for it to reflect. That is a pain point. I have raised this issue with support as well, but they said that I need to limit the number of devices in the policy. In terms of application deployment, for us, it was seamless.

Quotes from Members

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

Pros

"Cortex XDR by Palo Alto Networks should be a stable solution."
"We think that this product will help us grow, as it meets our needs currently and we can grow with it over time."
"When the pandemic started, Palo Alto came up with many solutions, which helped with the quick shift from on-premises to the cloud."
"These days it's machine-learning technology and behavior-based analytics features that make us more secure."
"They did what they said. This solution could apply to any scenario."
"The tool is designed to scale for large enterprises and handle large volumes of data."
"Its interface and pricing are most valuable, and it is better than other vendors in terms of security."
"It is an easy-to-use tool."
"I would definitely recommend this solution; it is a good solution with good capabilities like integration with CMDB and CVSS score, a really nice dashboard, and it can help with threat intelligence and has artificial intelligence."
"The most valuable feature is the DSM Editor."
"The ability to transition from microscopic to macroscopic view, instantly, is very good."
"It saves a lot of time. We integrate the customer's firewall with all their networking devices."
"Inside IBM QRadar there are a lot of engines that actually work to help us to do the correlation and normalization as well for the logs that we're receiving from multiple devices."
"We can easily monitor many things using this tool."
"We were using a different solution, and we moved to QRadar; it has some more benefits than our previous solution, and we have totally transferred to QRadar now."
"We run 65 servers globally with just two people: an engineering person and me."
"Tanium is stable and it is also lightweight."
"The security features are very valuable."
"Tanium is highly scalable."
"I find the inventory and compliance features of Tanium to be the most impressive."
"The interrogation piece was the most valuable feature because it was very detailed."
"The solution is scalable and helps to understand how infrastructure works. It helps to improve the health of the organization."
"Tanium's most valuable feature is its instant discovery aspect."
"The solution's technical support is very responsive."
 

Cons

"Basically, they don't provide customer support tools just to investigate the logs."
"Cortex XDR by Palo Alto Networks could improve its user interface, which is more complicated compared to competitors such as SentinelOne."
"The solution needs better reports. I think they should let the customer go in and customize the reports."
"I would like to see some additional features related to email protection included."
"When it comes to malware files, it should be a little quick because, at times, it would give a wrong result in the sense of what it might be on malware, even if it still might be a normal one."
"Initially, we got to have a lot of false positives when we onboarded, but nowadays it's quite smooth."
"It's not an ideal choice for smaller businesses, as you need a minimum of 200 endpoints to even use the solution at all."
"The product's pricing could be better."
"The SQL database on the back end takes some time and it's not so flexible in data storage or data lake creation, so that is the only backfall of QRadar."
"There is a lot of manual configuration required in order for the product to run smoothly, and I think that it could be made more automatic."
"The playbook guide which specifies the rules for security use cases needs to be provided to support in case the organization needs help."
"The threat intelligence functionality can be better. In addition, it can have more monitoring capabilities."
"The weak signal detection with QRadar needs improvement. You can detect what you know, but what is unknown to the rule engine can't be detected."
"The price of IBM Security QRadar is an area of concern where improvements are required."
"There are many limitations in using SAP, EBS, or Micro-Dynamics; a lot of things that are happening in those platforms could also be monitored and allowed from the cybersecurity risks perspective."
"They should provide more integration with more devices."
"Tanium's limitations should be improved because although it is a great tool, it is limited to only a few classes during a session."
"We had some issues with the solution's OS upgrade."
"Any movement into a SaaS solution has challenges since the processes and data flows are not well defined. Hence, you need to build it at the same time."
"The main issues are the network connection because different customers have issues with their networks. It's difficult implementing this type of solution because the network is the main feature in the architecture for these types of solutions. Tanium could improve by creating some network optimization."
"Tanium’s scalability could be improved."
"I would like to have more integrations and custom plugins to input. Integration is always a big deal in a lot of different environments."
"It is not really additional functions, or the features that are needed, rather the complexity would be reduced based on the number of modules required to put together a comprehensive operational security and risk compliance model."
"When working with Tanium, there are some older devices that haven't been patched for a long time, and certain patches are not included in Tanium. I have to search outside to download patches, create bundles, and then perform the task."
 

Pricing and Cost Advice

"It has reasonable pricing for the use cases it provides to the company."
"The cost depends on your chosen license type, like Pro or other licenses."
"When we first bought it, it was a bit expensive, but it was worth it. The licensing was straightforward."
"Cortex XDR by Palo Alto Networks is quite an expensive solution."
"We pay about $50,000 USD per year for a bundle that includes Cortex XDR."
"It is present, but when compared to other competitive products, I would say it is not less expensive; however, when all of the other added values are considered, the price is reasonable."
"The solution is expensive. It's pricing is on a yearly-basis."
"The tool's price is moderate."
"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."
"It would be great if this product were cheaper."
"QRadar's price is reasonable compared to LogRhythm."
"The maintenance costs are high."
"The solution has a licensing model that is based on events per second so it scales to need and budget."
"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."
"In terms of additional costs, it depends on the subscription that you choose. There are plenty of options to choose from."
"The solution offers value for money."
"It's an expensive solution. It would be nice if the cost were lower."
"It is higher than some competitors in the market."
"The solution is expensive but it's a good investment."
"The product's pricing differs from region to region depending on negotiations and the number of endpoints."
"There is an annual license required to use this solution."
"Tanium is a more expensive solution in Latin America than some of the competitors, such as BigFix."
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893,221 professionals have used our research since 2012.
 

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%
Construction Company
12%
Comms Service Provider
9%
Manufacturing Company
8%
Financial Services Firm
11%
Computer Software Company
10%
Manufacturing Company
7%
Construction Company
7%
Financial Services Firm
15%
Government
11%
Manufacturing Company
9%
Healthcare Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business45
Midsize Enterprise21
Large Enterprise48
By reviewers
Company SizeCount
Small Business91
Midsize Enterprise39
Large Enterprise105
By reviewers
Company SizeCount
Small Business8
Midsize Enterprise3
Large Enterprise12
 

Questions from the Community

Cortex XDR by Palo Alto vs. Sentinel One
Cortex XDR by Palo Alto vs. SentinelOne SentinelOne offers very detailed specifics with regard to risks or attacks. ...
Comparing CrowdStrike Falcon to Cortex XDR (Palo Alto)
Cortex XDR by Palo Alto vs. CrowdStrike Falcon Both Cortex XDR and Crowd Strike Falcon offer cloud-based solutions th...
How is Cortex XDR compared with Microsoft Defender?
Microsoft Defender for Endpoint is a cloud-delivered endpoint security solution. The tool reduces the attack surface,...
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, friendli...
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 a...
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 s...
What needs improvement with Tanium?
While there is always room for improvement, I am pleased with Tanium.
What is your primary use case for Tanium?
The primary use case for Tanium ( /products/tanium-reviews ) is compliance, patching, and inventory as part of the co...
What advice do you have for others considering Tanium?
For smaller companies, Tanium is quite a big investment, and one needs to have a considerable setup to make it econom...
 

Also Known As

Cyvera, Cortex XDR, Palo Alto Networks Traps
IBM QRadar, QRadar SIEM, QRadar UBA, QRadar on Cloud, IBM QRadar Advisor with Watson
Tanium Inc Cloud, Tanium XEM
 

Overview

 

Sample Customers

CBI Health Group, University Honda, VakifBank
Clients across multiple industries, such as energy, financial, retail, healthcare, government, communications, and education use QRadar.
JPMorgan Chase, eBay, Amazon, US Bank, MetLife, pwc, Cerner, Delphi, MGM Grand, New York Life
Find out what your peers are saying about IBM Security QRadar vs. Tanium and other solutions. Updated: April 2026.
893,221 professionals have used our research since 2012.