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IBM Security QRadar vs Trellix XDR comparison

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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:
 

ROI

Sentiment score
4.6
Cortex XDR offers high ROI with reduced costs, improved efficiency, affordable pricing, and enhanced security features compared to competitors.
Sentiment score
6.4
IBM Security QRadar offers efficient data management, cost savings, competitive pricing, and long-term protection akin to security insurance.
Sentiment score
6.6
Trellix XDR boosts ROI by 20%, optimizes response times, reduces incidents, streamlines operations, and cuts workforce nearly in half.
They appreciate the rich telemetry data from the solution, as it provides in-depth threat identification.
Cyber Security Manager at Welab bank
Cortex XDR by Palo Alto Networks helps to reduce my total cost of ownership significantly.
Detection and Response Consultant at Inovasys
In Cortex XDR by Palo Alto Networks, most of the remediation is automated and the accuracy is quite good.
Network Security Engineer at Cyberwell Solution
With SOAR, the workflow takes one minute or less to complete the analysis.
Cyber Security Architects at VaporVM
AWS gives the chance to implement a solution out of the box with use cases that are already in IBM Security QRadar.
Strategic Account Executive at a computer software company with 51-200 employees
Investing this amount was very much worth it for my organization.
Information Security Analyst at Banglalink
The workload has been reduced and the ROI has improved by around 20 percent.
Cyber Security Engineer Ii (Vulnerability & Threat Management) at FICO
I have seen a return on investment because, in terms of employees, 15 were cut down to eight, and it was also saving us time from the whole dashboard automation.
Associate Cybersecurity Analyst at a tech vendor with 10,001+ employees
Trellix helped us save our information, which is the most critical, and also save money.
System Administrator at a consultancy with 11-50 employees
 

Customer Service

Sentiment score
7.0
Cortex XDR is praised for technical support and responsiveness, despite occasional delays and varying regional support quality.
Sentiment score
6.0
IBM Security QRadar support is mixed, with varying response times and expertise, but users find online resources helpful.
Sentiment score
6.1
Trellix XDR support receives mixed reviews; effectiveness and responsiveness vary by representative, with documentation often proving helpful.
The technical support from Palo Alto deserves a mark of ten because they reach out within an hour whenever assistance is needed.
Head of data centers at a non-profit with 10,001+ employees
There is no back and forth, and they know what we are asking for and come up with the best resolution for a solution.
Senior Process Expert at A.P. Moller - Maersk
If any of these services are missed, it becomes a problem in terms of support tickets, follow-up, or special configuration that needs to be done in the system.
Chief of IT Architecture at a financial services firm with 10,001+ employees
They assist with advanced issues, such as hardware or other problems, that are not part of standard operations.
Network and Security Architect at Deutsche Telekom
Support needs to understand the issue first, then escalate it to the engineering team.
Cyber Security Architects at VaporVM
The support is really good; for instance, if a critical ticket is submitted, you will get paged right away as it gets logged, and their analyst will look into it, letting you know as soon as possible so you can work on it.
Cyber Security Intern at a retailer with 1,001-5,000 employees
If I require remote support, they will send a link to join a session and help me resolve any issues I have faced.
Cyber Security Engineer Ii (Vulnerability & Threat Management) at FICO
Technical support is crucial, especially when facing critical issues.
Information Security Engineer at Nhq Distribution Ltd
The most basic thing that you need from the vendor is support, and by the time they resolve it, you probably would have figured it out by yourself because the resolution came after weeks or months.
Associate Cybersecurity Analyst at a tech vendor with 10,001+ employees
 

Scalability Issues

Sentiment score
7.5
Cortex XDR scales well for different organizations, but may be costly for small enterprises despite its cloud-based efficiency.
Sentiment score
7.2
IBM Security QRadar is praised for scalability, though challenges in larger setups and specific hardware requirements are noted.
Sentiment score
7.5
Trellix XDR offers scalable, adaptable security management with centralized visibility and efficient threat detection for diverse organizational needs.
You can onboard 10,000 endpoints in just hours, which demonstrates the excellent scalability of this product.
Assistant Security Architect at Cloudnomics
Activating the newly purchased licenses is instantaneous, allowing installations without adjustments since it's cloud-based.
Junior Security Analyst at ITSEC Asia
Cortex XDR by Palo Alto Networks can be expanded anytime by purchasing another license without any issues related to scalability.
Head of data centers at a non-profit with 10,001+ employees
For EPS license, if you increase or exceed the EPS license, you cannot receive events.
Cyber Security Architects at VaporVM
Trellix XDR has good scalability because it can handle multiple security sources and multiple logs.
Cyber Security Engineer Ii (Vulnerability & Threat Management) at FICO
in our environment, we have fed a lot of data logs into the tool, and it has been reliable and scalable with no issues.
Security Consultant at Deloitte
You can scale from ten licenses to several thousand.
System Administrator at a consultancy with 11-50 employees
 

Stability Issues

Sentiment score
8.0
Cortex XDR by Palo Alto Networks is highly stable, resolving early issues and delivering consistent, reliable performance with minimal downtime.
Sentiment score
7.5
IBM Security QRadar offers robust stability and reliability, though some users report issues with patches and high-demand scenarios.
Sentiment score
7.8
Trellix XDR is reliable with a strong support team, occasional downtime issues, and solid security expertise despite update concerns.
Cortex remains fast and responsive, even with increasing data and alerts.
Final Year Student at Gitam University
The thresholds we've seen on our firewall boxes at some instances reached 80% to 85%, but even at that level of utilization, we don't observe any latency or any issues reported with respect to accessing the application.
Senior Process Expert at A.P. Moller - Maersk
Cortex XDR by Palo Alto Networks can be trusted completely.
Soc Analyst at Softcell Technologies Limited
On cloud, you don't see any disconnections or instability.
SOC Engineer at a outsourcing company with 10,001+ employees
I think QRadar is stable and currently satisfies my needs.
Architect of Cybersecurity at ASSIST - Software Services
The product has been stable so far.
Information Security Analyst at Banglalink
Support and stability are good. They are continuously improving.
Solutions Architect at Mideast Communication Systems-MCS
The system would go down for half an hour, an hour, or two hours in the off-hours which would then impact the business, impact the alerts, and the flow of alert.
Associate Cybersecurity Analyst at a tech vendor with 10,001+ employees
There is no downtime, or if there is, prior notification is sent to us so we can prepare accordingly.
Cyber Security Engineer Ii (Vulnerability & Threat Management) at FICO
 

Room For Improvement

Cortex XDR needs better integration, user interface, automation, and competitive pricing, along with reduced performance issues and clearer features.
IBM Security QRadar users seek improved upgrades, integrations, user interface, cost efficiency, AI features, and better threat detection.
Trellix XDR challenges include high costs, complex setup, compatibility issues, and slow support, limiting accessibility and effectiveness.
Improving reporting and dashboard customization, along with the addition of real-time and exportable reports, would help SOC teams greatly.
Final Year Student at Gitam University
The inclusion of this feature would allow the application of DLP policies alongside antivirus policies via a single agent and console, making it more competitive as other OEMs often offer DLP solutions as part of their antivirus products.
Pre Sales Architect at network techlab
If the per GB data could be provided at a certain level free of cost or at the same cost which the customer is taking for the entire bundle, that would be better.
Cyber Security Information Security Specialist at MHM Holding GmbH
We receive logs from different types of devices and need a way to correlate them effectively.
Network and Security Architect at Deutsche Telekom
If AI-related support can suggest rules and integrate with existing security devices like MD, IPS, this SIM can create more relevant rules.
Information Security Analyst at Banglalink
IBM Security QRadar does not support Canvas, so we had to create custom scripts and workarounds to pull logs from Canvas.
Cyber Security Architects at VaporVM
Trellix support team is not highly regarded because they follow a whole hierarchical process to escalate the complaints and the feedback requests, and the resolution can take very long, from two to three weeks to a month, which is not really viable in a cybersecurity landscape which is moving this fast.
Associate Cybersecurity Analyst at a tech vendor with 10,001+ employees
Continuous enhancement to automation and AI-driven threat prioritization would further reduce analysts' workflow and improve response effectiveness.
Business development executive at Digitaltrack solution Pvt Ltd
The trend these days is moving toward AI security, and Trellix XDR should align with this direction.
Solutions Architect at Mideast Communication Systems-MCS
 

Setup Cost

Cortex XDR's pricing is seen as reasonable for its advanced capabilities, though setup costs can be perceived as high.
IBM Security QRadar is costly but valuable, priced per EPS/FPS, and cheaper than Splunk yet pricier than other SIEMs.
Trellix XDR offers competitive pricing for large enterprises, but recent price increases challenge affordability for small businesses.
The pricing on SentinelOne is far more reasonable and cheaper than Cortex XDR by Palo Alto Networks.
Consultant at a tech services company with 1,001-5,000 employees
I would say it is definitely not a cheap product, considering how mature it is and how scalable all Palo Alto products are together.
Senior Process Expert at A.P. Moller - Maersk
Compared to CrowdStrike, which is very costly, and SentinelOne, which is also very costly, Cortex XDR by Palo Alto Networks is a medium cost-efficient solution.
Soc Analyst at Softcell Technologies Limited
Splunk is more expensive than IBM Security QRadar.
Cyber Security Architects at VaporVM
It was costly mainly because of the value you can get right now compared to other solutions.
CTO at Sabyk
It depends on how much you want to spend.
Strategic Account Executive at a computer software company with 51-200 employees
But currently, they have bumped up the prices and that is why we have now moved to a different solution totally. We have left Trellix XDR.
Associate Cybersecurity Analyst at a tech vendor with 10,001+ employees
My experience with pricing, setup cost, and licensing shows that the pricing is very competitive and not overly expensive.
Security Engineer at i360
 

Valuable Features

Cortex XDR enhances security with AI-driven analytics, user-friendly management, cloud deployment, and comprehensive threat response features.
IBM Security QRadar is valued for real-time alerts, scalability, integration, AI features, user-friendly interface, and threat detection.
Trellix XDR enhances threat detection and response through automation, integration, AI assistance, and contextual data, improving security operations.
It incorporates AI for normal behavior detection, distinguishing unusual operations.
Cyber Security Manager at Welab bank
The product provides automation responses in case of a threat attack, severity assessments, centralized manageability, and comprehensive compliance features, resulting in reduced costs.
Pre Sales Architect at network techlab
It includes machine learning to easily analyze data and detect complex threats across endpoints, networks, or clouds.
Final Year Student at Gitam University
Recently, I faced an incident, a cyber incident, and it was detected in real time.
Information Security Analyst at Banglalink
IBM Security QRadar gives the opportunity to improve the time to market of the releases with a great evaluation of cybersecurity breaches.
Strategic Account Executive at a computer software company with 51-200 employees
Compared to ArcSight, Splunk, or any other SIEM tools where you need their processing language such as structured query language, SPL, and in Sentinel there is KQL query languages, IBM Security QRadar doesn't require reliance on query languages.
SOC Engineer at a outsourcing company with 10,001+ employees
The core functionality includes EDR and NDR, and Trellix XDR gets threat detection on both the network and endpoint levels.
Solutions Architect at Mideast Communication Systems-MCS
The second feature is its ability for cross-platform threat correlation, meaning the platform helps to correlate all events across endpoints, network activity, security controls, and threat intelligence sources, providing us with a more in-depth view in terms of threat detection and threat research.
Security Consultant at Deloitte
You can start as a small company and when you own Trellix XDR, as your company grows, you can grow your Trellix XDR subscription from on-premise, for example, to the cloud.
System Administrator at a consultancy with 11-50 employees
 

Categories and Ranking

Cortex XDR by Palo Alto Net...
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Ranking in Extended Detection and Response (XDR)
4th
Average Rating
8.4
Reviews Sentiment
6.8
Number of Reviews
115
Ranking in other categories
Endpoint Protection Platform (EPP) (4th), Endpoint Detection and Response (EDR) (5th), Ransomware Protection (2nd), AI-Powered Cybersecurity Platforms (1st)
IBM Security QRadar
Ranking in Extended Detection and Response (XDR)
10th
Average Rating
8.0
Reviews Sentiment
6.6
Number of Reviews
218
Ranking in other categories
Log Management (5th), Security Information and Event Management (SIEM) (2nd), User Entity Behavior Analytics (UEBA) (3rd), Endpoint Detection and Response (EDR) (12th), Security Orchestration Automation and Response (SOAR) (5th), Managed Detection and Response (MDR) (7th)
Trellix XDR
Ranking in Extended Detection and Response (XDR)
18th
Average Rating
7.6
Reviews Sentiment
6.6
Number of Reviews
10
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of August 2026, in the Extended Detection and Response (XDR) category, the mindshare of Cortex XDR by Palo Alto Networks is 4.5%, down from 5.0% compared to the previous year. The mindshare of IBM Security QRadar is 3.3%, up from 2.8% compared to the previous year. The mindshare of Trellix XDR is 0.8%, up from 0.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Extended Detection and Response (XDR) Mindshare Distribution
ProductMindshare (%)
Cortex XDR by Palo Alto Networks4.5%
IBM Security QRadar3.3%
Trellix XDR0.8%
Other91.4%
Extended Detection and Response (XDR)
 

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.
Twinkle Solanki - PeerSpot reviewer
Business development executive at Digitaltrack solution Pvt Ltd
Unified threat detection has improved investigations and now speeds up incident response
While Trellix XDR is a strong platform overall, there are a few areas where it could be improved. The initial setup and configuration can be complex, especially for organizations with diverse environments. Some additional advanced features also have a learning curve and may require extra training for security teams to fully utilize them. Moreover, reporting and dashboard customization could be more flexible, allowing users to create highly customized views and reports more easily. There are also areas that could optimize detection surveys. Addressing these areas would further enhance the overall experience and operational effectiveness. One additional improvement would be deeper integration with a wider range of third-party security tools and cloud platforms. While Trellix XDR integrates with many solutions, simplifying the integration management would help organizations with complex security ecosystems. I would like to see more out-of-the-box reports and executive-level dashboards that make it easier to communicate security metrics to leadership. Finally, continuous enhancement to automation and AI-driven threat prioritization would further reduce analysts' workflow and improve response effectiveness. Overall, these are areas that need refinement rather than being major concerns, as the platform still delivers strong security and operational value.
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Use our free recommendation engine to learn which Extended Detection and Response (XDR) solutions are best for your needs.
909,725 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
Construction Company
12%
Comms Service Provider
10%
Financial Services Firm
10%
Manufacturing Company
10%
Financial Services Firm
11%
Construction Company
10%
Outsourcing Company
8%
Computer Software Company
8%
Financial Services Firm
15%
Computer Software Company
13%
Outsourcing Company
11%
Comms Service Provider
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business46
Midsize Enterprise21
Large Enterprise54
By reviewers
Company SizeCount
Small Business92
Midsize Enterprise39
Large Enterprise107
By reviewers
Company SizeCount
Small Business5
Midsize Enterprise3
Large Enterprise8
 

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?
I am overall satisfied with the licensing cost for IBM Security QRadar.
What is your experience regarding pricing and costs for Trellix XDR?
My experience with pricing, setup cost, and licensing shows that the pricing is very competitive and not overly expen...
What needs improvement with Trellix XDR?
Price is the main area for improvement in the product. Overall, it seems to be positioned more for larger organizatio...
What is your primary use case for Trellix XDR?
I have used Trellix XDR for two years in a partnership capacity.
 

Also Known As

Cyvera, Cortex XDR, Palo Alto Networks Traps
IBM QRadar, QRadar SIEM, QRadar UBA, QRadar on Cloud, IBM QRadar Advisor with Watson
MVision XDR, MVision eXtended Detection and Response
 

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.
Information Not Available
Find out what your peers are saying about IBM Security QRadar vs. Trellix XDR and other solutions. Updated: June 2026.
909,725 professionals have used our research since 2012.