Bitdefender GravityZone Extended Detection and Response (XDR) vs IBM Security QRadar comparison

Bitdefender GravityZone Extended Detection and Response (XDR) vs. IBM Security QRadar

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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...

Mindshare comparison

As of September 2026, in the Endpoint Detection and Response (EDR) category, the mindshare of Cortex XDR by Palo Alto Networks is 3.6%, down from 3.9% compared to the previous year. The mindshare of Bitdefender GravityZone Extended Detection and Response (XDR) is 0.8%, up from 0.3% compared to the previous year. The mindshare of IBM Security QRadar is 2.1%, up from 1.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Endpoint Detection and Response (EDR) Mindshare Distribution
Product	Mindshare (%)
Cortex XDR by Palo Alto Networks	3.6%
IBM Security QRadar	2.1%
Bitdefender GravityZone Extended Detection and Response (XDR)	0.8%
Other	93.5%

Endpoint Detection and Response (EDR)

Featured Reviews

ABHISHEK_SINGH

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.

Automated protection has reduced our management time and keeps all client environments consistently secure

reviewer2165952

Company Advisor

Reporting in Bitdefender GravityZone Extended Detection and Response (XDR) could be improved. It has some reporting in it, but it's a little cumbersome to work with, so the reporting that is there could be improved. The analytics dashboards of Bitdefender GravityZone Extended Detection and Response (XDR) are quite useful, and they are nice in that we can see an overview very quickly and drill down into specific issues or specific clients. The dashboards are quite good, though it would be nice if we had the same with automated reports. It would be much more useful for us to have that via email or having a report. The only downside that we find is that the product is a little bit slow.

Have managed daily asset and alert monitoring effectively but have encountered limitations with manual processes and interface usability

HarshBhardiya

SOC Engineer at a outsourcing company with 10,001+ employees

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.

More Cortex XDR by Palo Alto Networks pros

Quotes from Members

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

Pros

"The normal protection was really effective, and we detected situations that if we didn't have Cortex XDR by Palo Alto Networks, it's highly likely that we would have been affected, but it protected the infrastructure."

"Cortex XDR's most valuable feature is its intelligence-based dashboards."

"Monitoring is most valuable."

"The main benefit of using Cortex XDR by Palo Alto Networks while employing Palo Alto Firewall at the internet edge is that it improves security on our endpoint devices, integrating seamlessly with Palo Alto Firewalls to deliver comprehensive network, analyst, and security details all in a single dashboard, which allows us to manage everything from our network devices."

"It's a nice product that's stable and scalable."

"The one feature of Palo Alto Networks Traps that our organization finds most valuable is the App ID service."

"Stability is a primary factor, and then there's the ease of distribution and policy management; Cortex XDR by Palo Alto Networks is very easy to work with, and we're quite happy with them."

"The tool's use cases are relevant to security."

"The product is easy to use."

"The best features in the product, as a reseller, are the integrated SOC; integration with a SOC is one of the advantages."

"The best thing about Bitdefender is that it has got top-notch features and it is not tied to specific countries like some other antivirus tools."

"I find Bitdefender GravityZone Ultra Plus to be a pretty good solution for the mid-level market, specifically for organizations with up to two hundred fifty users. I like that it is an averagely priced solution. It also has a straightforward installation that can be completed within three to five minutes. Its technical support is also good enough."

"We moved from Sophos antivirus to Bitdefender GravityZone Extended Detection and Response (XDR), and ever since then, we've been very happy with the product."

"The quarantine computer functionality is very good for me."

"We are using Bitdefender GravityZone Ultra Plus for the threat protection and security of our network."

"The solution has best-in-breed technology and scores very highly on efficacy rates."

More Bitdefender GravityZone Extended Detection and Response (XDR) pros

"IBM QRadar is easy to scale, it doesn't affect the environment. In our office, we have around 40 - 50 users, but our clients have more users on their networks. Our organization has staff in the software department that manages IBM QRadar for us."

"There are new things that are coming up in QRadar, such as AI to IBM Watson, which is going to create a huge impact in these types of solutions."

"SIEM technology is the most valuable feature of this solution, as it can be integrated with almost every application and system."

"QRadar is built around Red Hat Linux, which is highly robust."

"It has improved comprehensive visibility for what is going on in the perimeters, and on the inside, as well."

"The timeline and machine learning features are great."

"It saves a lot of time. We integrate the customer's firewall with all their networking devices."

"From a sales perspective, IBM QRadar is very competitive when it comes to prices."

More IBM Security QRadar pros

Cons

"There is also no recovery feature; if some endpoint is under attack there must be the possibility of recovering it or restoring it to a normal state."

"The technical support is not very good. I find the process difficult."

"We have found that there are times Cortex XDR by Palo Alto Networks does not detect some of the viruses, we have to use another protection solution called Kaspersky."

"Cortex XDR should have a lightweight agent, and the agent size should not be heavy."

"This product has not improved my organization - in fact, we are in the process of moving back to another product as a result of Cortex's horrible impact on system performance."

"As an improvement, I would like to see enhanced connection speeds."

"The dashboard is the area that needs to improve so that we can have the ability to drill down without having to go elsewhere to verify results."

"They've been having some issues with updating their endpoint agents, and it has been quite frustrating."

More Cortex XDR by Palo Alto Networks cons

"The solution must improve its management features."

"The solution seems to be pretty amateur for an EDR solution, and it should be more in sync in terms of features, with solutions such as FireEye and SentinelOne."

"Detection and response is a disadvantage that could be improved."

"Reporting in Bitdefender GravityZone Extended Detection and Response (XDR) could be improved."

"Adding a feature like Data Loss Prevention would be beneficial."

"I would like automatic issue fixing for users without needing to physically open the PC. I'd prefer updates and fixes from the cloud to avoid headaches and save time."

"Some customers would like additional features that aren't available through the current GravityZone platform. Some feedback has been about the deletion of other software not going smoothly during the installation of Bitdefender, particularly the removal of previous software like Sophos."

"Our experience with technical support has not been smooth. There is a lot of bureaucracy to get to the technical team."

"QRadar UBA only keeps the data for a short while (it's refreshed every five minutes) and would be improved if this were extended to a week or month."

"There is one problem with QRadar in regards to the add-on apps. The apps can be frustrating. For example, when I add a big app like one of the add-ons for resiliency, add-on applications for QRadar, these applications require different hardware to implement and to deploy. The resiliency connector because there's a considerable amount of data scanning, operates for these apps correctly."

"We experienced some memory usage issues with a user behavior app."

"It is not a reporting tool. It is the worst possible tool to ever expect any reporting."

"I'd like to see improved support from the vendor."

"We are considering some roadmaps to get out of IBM Security QRadar right now; that's the truth."

"We sometimes get an error about the hard drive. Approximately once in two months, we can't find the logs, and they go missing, which is a terrible issue. We are getting support for this issue from our support company."

More IBM Security QRadar cons

Pricing and Cost Advice

"Cortex XDR by Palo Alto Networks is an expensive solution."

"Traps pays for itself within the first 16 months of a three-year subscription. This is attributed to OPEX savings, as security teams spent less time trying to identify and isolate malware for analysis as a result of a reduction in malware incidents, false positives, and breach avoidance."

"Cortex XDR’s pricing is very reasonable."

"I am using the Community edition."

"Very costly product."

"The price of the solution is high for the license and in general."

"Every customer has to pay for a license because it doesn't work with what you get from a managed services provider."

"The return on investment is from the user side because we have seen the performance of it increase the delivery time of the product if we are using too many web-based and on-premise applications. In indirect ways, we saw the return of investment in terms of performance and user satisfaction increase."

More Cortex XDR by Palo Alto Networks pricing and cost advice

"We have purchased licenses for the use of Bitdefender GravityZone Ultra Plus. The price of the solution is reasonable but could be better."

"Bitdefender GravityZone Ultra Plus is pretty average, meaning it's not cheaper, but it's pretty good. It has average pricing."

"On a scale of one to ten, I rate the price a one, where one is an extremely expensive product, and ten is a cheap product."

"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."

"found other solutions, with more features at the same cost or less. You don’t have to leave the Gartner Magic Quadrant to beat their price."

"IBM Security QRadar is a very expensive tool."

"The tool's on-premise version is expensive. However, it is cheaper than Splunk. The hybrid model offers shared instances for customers, which is not expensive. Customers with a limited budget can opt for it. You can get premium support with licenses. However, if you need customized integration, you need to buy it."

"They can give us some scalability and flexibility on pricing. If its pricing can be reduced, it would help a lot of customers in bringing in a new SIEM environment and grow business in the market. If I start a license today and take around 10,000 EPS, and after a month, there is an increase in the number of clients on my platform, I can increase the number of licenses. I can add 5,000 EPS on a yearly basis."

"It's not expensive for the resources that it gives you."

"There is a license to use this solution, which is paid annually. However, there are subscription options available."

More IBM Security QRadar pricing and cost advice

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Comparison Review

Vinod Shankar

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…

Cortex XDR by Palo Alto vs. Sentinel One

Top Industries

By visitors reading reviews

Outsourcing Company

12%

Comms Service Provider

12%

Construction Company

11%

Financial Services Firm

Comms Service Provider

14%

Construction Company

12%

Outsourcing Company

10%

Manufacturing Company

Outsourcing Company

12%

Financial Services Firm

10%

Construction Company

Manufacturing Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	47
Midsize Enterprise	21
Large Enterprise	55

By reviewers
Company Size	Count
Small Business	6
Large Enterprise	1

By reviewers
Company Size	Count
Small Business	93
Midsize Enterprise	39
Large Enterprise	107

Questions from the Community

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 is your experience regarding pricing and costs for Bitdefender GravityZone Ultra Plus?

The pricing and licensing of Bitdefender GravityZone Extended Detection and Response (XDR) is reasonable. We moved fr...

What needs improvement with Bitdefender GravityZone Ultra Plus?

Reporting in Bitdefender GravityZone Extended Detection and Response (XDR) could be improved. It has some reporting i...

What is your primary use case for Bitdefender GravityZone Ultra Plus?

Our customers typically use Bitdefender GravityZone Extended Detection and Response (XDR) primarily as an antivirus s...

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.

Microsoft Defender for Endpoint vs Cortex XDR by Palo Alto Networks

Comparisons

Compared 14% of the time

SentinelOne Singularity Endpoint vs Cortex XDR by Palo Alto Networks

Compared 5% of the time

CrowdStrike Falcon vs Cortex XDR by Palo Alto Networks

Compared 4% of the time

Cortex XSIAM vs Cortex XDR by Palo Alto Networks

Compared 3% of the time

Symantec Endpoint Security vs Cortex XDR by Palo Alto Networks

Compared 3% of the time

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Darktrace vs Bitdefender GravityZone Extended Detection and Response (XDR)

Compared 14% of the time

TrendAI Vision One vs Bitdefender GravityZone Extended Detection and Response (XDR)

Compared 9% of the time

Kaspersky Next EDR Expert vs Bitdefender GravityZone Extended Detection and Response (XDR)

Compared 4% of the time

Huntress Managed ITDR vs Bitdefender GravityZone Extended Detection and Response (XDR)

Compared 3% of the time

Microsoft Defender for Endpoint vs Bitdefender GravityZone Extended Detection and Response (XDR)

Compared 2% of the time

More Bitdefender GravityZone Extended Detection and Response (XDR) Competitors

Splunk Enterprise Security vs IBM Security QRadar

Compared 12% of the time

Elastic Security vs IBM Security QRadar

Compared 3% of the time

LogRhythm SIEM vs IBM Security QRadar

Compared 3% of the time

Microsoft Sentinel vs IBM Security QRadar

Compared 2% of the time

Sentinel vs IBM Security QRadar

Compared 2% of the time

More IBM Security QRadar Competitors

Product Reports

Cortex XDR by Palo Alto Networks

Download Cortex XDR by Palo Alto Networks product report

Bitdefender GravityZone Extended Detection and Response (XDR)

Download Bitdefender GravityZone Extended Detection and Response (XDR) product report

Bitdefender GravityZone Extended Detection and Response (XDR) report

IBM Security QRadar

Download IBM Security QRadar product report

Also Known As

Cyvera, Cortex XDR, Palo Alto Networks Traps

GravityZone Ultra Plus

IBM QRadar, QRadar SIEM, QRadar UBA, QRadar on Cloud, IBM QRadar Advisor with Watson

Overview

Cortex XDR by Palo Alto Networks provides advanced threat detection with AI-driven endpoint protection and seamless integration, ensuring multi-layered security and automatic threat response.

Cortex XDR is designed to safeguard endpoints against malware and suspicious activities. It offers advanced threat detection and response capabilities using behavioral analysis, AI, and machine learning. It seamlessly integrates with security infrastructures, providing endpoint security, firewall integration, and enhanced visibility in both cloud-based and on-premises environments.

What are the key features of Cortex XDR?

Advanced Threat Detection: Uses AI and machine learning for proactive threat identification.
Multi-layered Security: Combines various security measures for comprehensive protection.
Endpoint Protection: Safeguards against malware and exploits.
Behavioral Analysis: Monitors suspicious activity for early detection.
Automatic Threat Response: Automates responses to neutralize threats.

What benefits should users expect?

Ease of Use: Simplifies security management with intuitive design.
Resource Efficiency: Minimizes impact on system resources.
Integration Capabilities: Works well with existing security setups.
Reduced Analyst Workload: Automates processes to decrease manual intervention.

Organizations in diverse sectors deploy Cortex XDR to protect against malware, leveraging its advanced threat detection capabilities. Its integration with existing security infrastructures appeals to those seeking comprehensive protection in both cloud and on-premises environments, providing enhanced visibility and threat intelligence.

Palo Alto Networks

Bitdefender GravityZone XDR enhances network security via advanced threat detection, offers centralized incident response, and comprehensive endpoint protection. Users value the user-friendly interface, robust analytics, and streamlined management, significantly boosting organizational efficiency and productivity.

Bitdefender

IBM Security QRadar offers real-time threat detection, data correlation, and integration with third-party solutions, providing a user-friendly interface, scalability, and extensive reporting capabilities for SIEM needs.

IBM Security QRadar is designed for comprehensive security monitoring in diverse environments, aiding sectors like telecom and finance with advanced threat detection and breach management. It aggregates data and analyzes user behavior, while its customizable and out-of-the-box rules deliver robust security insights and vulnerability management. The platform seeks enhancements in integration, performance, and user interface, with a focus on AI and cloud service compatibility.

What are the most important features of IBM Security QRadar?

Real-time Threat Detection: Monitors and alerts on security incidents as they happen.
Data Correlation: Aggregates and connects disparate data sources for cohesive analysis.
Third-party Integration: Supports seamless interaction with other security tools.
Scalability: Grows with organizational needs without sacrificing performance.
Customizable Rules: Allows tailored security settings for specific requirements.

What benefits and ROI should be expected?

Enhanced Security Insights: Offers comprehensive coverage across environments.
Reduced False Positives: Minimizes unnecessary alerts, improving efficiency.
User-friendly Interface: Simplifies navigation and analysis tasks.
Extensive Reporting Capabilities: Provides detailed insights for informed decision-making.
Compliance Focus: Assists in meeting regulatory standards effectively.

Telecom, finance, and cloud-based industries implement IBM Security QRadar for threat detection, compliance, and security monitoring. It is deployed for log collection and correlation, user behavior analytics, and ensuring secure data transfer and incident management, focusing on compliance and anomaly detection.

IBM

Sample Customers

CBI Health Group, University Honda, VakifBank

Archdiocese, Northstar, SeSa, W&W Informatik, Yamaha Motor Europe

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

Bitdefender GravityZone Extended Detection and Response (XDR) vs. IBM Security QRadar