FortiXDR vs Microsoft Defender XDR comparison

Fortinet and Microsoft are both solutions in the Extended Detection and Response (XDR) category. Fortinet is ranked #29 with an average rating of 8.0, while Microsoft is ranked #4 with an average rating of 8.4. Fortinet holds a 1.5% mindshare in XDR, compared to Microsoft’s 4.7% mindshare. Additionally, 100% of Fortinet users are willing to recommend the solution, compared to 98% of Microsoft users who would recommend it.

Comparison Buyer's Guide

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Executive Summary

We performed a comparison between FortiXDR and Microsoft Defender XDR based on real PeerSpot user reviews.

Find out in this report how the two Extended Detection and Response (XDR) solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI.

To learn more, read our detailed FortiXDR vs. Microsoft Defender XDR Report (Updated: February 2026).

Buyer's Guide

FortiXDR vs. Microsoft Defender XDR

February 2026

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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 April 2026, in the Extended Detection and Response (XDR) category, the mindshare of Cortex XDR by Palo Alto Networks is 4.9%, down from 5.5% compared to the previous year. The mindshare of FortiXDR is 1.5%, up from 0.6% compared to the previous year. The mindshare of Microsoft Defender XDR is 4.7%, down from 6.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Extended Detection and Response (XDR) Mindshare Distribution
Product	Mindshare (%)
Microsoft Defender XDR	4.7%
Cortex XDR by Palo Alto Networks	4.9%
FortiXDR	1.5%
Other	88.9%

Extended Detection and Response (XDR)

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.

Read full review

Luis Luyo

Works

Integration capabilities enhance compatibility across various cloud environments

I have extensive experience using Fortinet solutions, especially FortiXDR. I have implemented perimeter security in Azure, utilizing features such as web application firewall, application control, and security management. I specialize in security for data centers, using various Fortinet solutions…

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Kunle Oluwadiya

House security operator at Cypress Creek Renewables

Advanced threat hunting saves significant time in tracking and responding to incidents

Microsoft Defender XDR could be improved with a lower price. My main suggestion would essentially be what Copilot is providing, which is a single pane of glass, so I don't have to go to different windows. That's just a workflow consideration for me. It would be great to have all the information centralized into one particular data app. If I need to open up extra ones, I can, however, I would appreciate a future where everything I need is right there on one single pane of glass. Beyond that, there's really nothing else I see that I would want Microsoft to improve.

Read full review

Quotes from Members

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

Pros

"We think that this product will help us grow, as it meets our needs currently and we can grow with it over time."

"Cortex XDR by Palo Alto Networks should be a stable solution."

"It's a perfect solution. It integrates well into the environment."

"The most valuable features are the fact that it was running in the background and it would intercept any weird stuff, and the fact that it would send things directly to the cloud for sandboxing. It's quite practical."

"The product's most valuable features are massive user and feature intelligence exploit detection."

"If the user leaves our premises or network, Palo Alto Traps will still be on that endpoint and will still apply our policies."

"Traps has drastically reduced our endpoint attack surface via advanced detection capabilities, sandboxing of never before seen programs, and by drastically limiting where executables can launch in the first place."

"It detected stuff that other things wouldn't detect."

More Cortex XDR by Palo Alto Networks pros

"The product is stable enough."

"The most valuable feature of FortiXDR is its ability to block clients, providing comprehensive endpoint protection."

"FortiXDR is valuable for its integration capabilities with one hundred percent compatibility with other vendors in cloud environments like Google, Oracle, and Microsoft."

"Our customers are satisfied with FortiXDR."

"The most valuable feature of FortiXDR is its ability to block clients, providing comprehensive endpoint protection."

"FortiXDR is valuable for its integration capabilities with one hundred percent compatibility with other vendors in cloud environments like Google, Oracle, and Microsoft."

"The most valuable feature of FortiXDR is it integrates well with other Fortinet solutions, such as Fortinet firewall, FortiMail, FortiSandbox, Forti Fabric, switches, and access points. Whatever the flow of the traffic comes in or goes out, the entire traffic can be managed and monitored properly."

"Microsoft Defender XDR has significantly improved our operational security."

"365 Defender saves us a lot of money because we don't have to recover data or hire outside lawyers to help us with legal trouble."

"I like how Microsoft XDR and the other Microsoft products are integrated into a single unified security stack covering identity access management, endpoint protection, email, cloud applications, etc."

"Its most significant advantage lies in its affordability."

"For technical support, I would definitely give a rating of nine out of ten."

"Defender XDR offers richer insights into Defender XDR. It's a better overall experience."

"Within advanced threat hunting, the tables that have already been defined by Microsoft are helpful. In the advanced threat hunting tab, there were different tables, and one of the tables was related to device info, device alert, and device events. That was very helpful. Another feature that I liked but didn't have access to was deep analysis."

"Vulnerability assessment and just-in-time access are some valuable features of Defender for server plans."

More Microsoft Defender XDR pros

Cons

"Based on our experience so far, its implementation is quite complex."

"They are charging for Network Traffic Analyzer (NTA) services, so 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."

"I would like to see improvement in the tool's user interface, particularly in the area of managing alerts and providing more reporting capabilities."

"Dashboards do not allow everyone to see what's happening."

"It would be good if they could make an exception for applications."

"There are some default policies which sometimes affect our applications and cause them to run around."

"The installation should be easier and the Palo Alto pre-sales and sales teams should have more information on the product because they don't know what they are selling."

"It's not an ideal choice for smaller businesses, as you need a minimum of 200 endpoints to even use the solution at all."

More Cortex XDR by Palo Alto Networks cons

"Improvement is needed in the intuitiveness and integration measures of FortiXDR, especially in terms of compatibility."

"The pricing of FortiXDR should be improved."

"The pricing of FortiXDR should be improved. It's a point of concern for us."

"They could change their licensing costs to make it more affordable for smaller businesses."

"Many of the solutions, such as CrowdStrike have an MDR solution where remediation can be provided by the vendor. For example, if there is any zero data threat found, a new threat that the customer is not able to recognize, fix, or understand what needs to be done this feature has to be added in FortiXDR so that the customer feels comfortable."

"Improvement is needed in the intuitiveness and integration measures of FortiXDR, especially in terms of compatibility."

"There are other SIEM solutions that are easier to use, mainly based on the creation of rules, use cases, and groups."

"Correctly updated records are the most significant area for improvement. There have been times when we were notified of a required fix; we would carry out the fix and confirm it but still get the same notification a week later. This seems to be a delay in records being updated and leads to false reporting, which is something that needs to be fixed."

"In the beginning, it's difficult to navigate the system because it is quite large. Just trying to find your way and understand how the system works can be hard. After spending quite a lot of time searching it's a lot easier, but I wish it were a bit more user-friendly when you're trying to find things."

"The solution does not offer a unified response and standard data."

"Microsoft tends to provide too many features, which makes the solution prone to bugs."

"I'd like to see a wider solution that includes not only desktop devices but also other devices, such as servers, storage cabinets, switching equipment, et cetera."

"When integrating Defender for Cloud Apps with apps on third-party cloud platforms like AWS or GCP, there are limitations on our ability to control user activities."

"The data recovery and backup could be improved."

More Microsoft Defender XDR cons

Pricing and Cost Advice

"The price was fine."

"I don't like that they have different types of licenses."

"Very costly product."

"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 pricing is a little bit on the expensive side."

"I am using the Community edition."

"We pay about $50,000 USD per year for a bundle that includes Cortex XDR."

"I feel it is fairly priced."

More Cortex XDR by Palo Alto Networks pricing and cost advice

"This is an expensive solution compared to other vendors, such as Check Point."

"365 Defender can get expensive because you pay per gigabyte of data ingested. On the other hand, much of the data available in the other Microsoft security solutions are made available relatively cheaply—sometimes at cost or for free. Integrating only a limited set of third-party solutions with Sentinel would be cost-effective. It's much more affordable if companies only have Microsoft stuff."

"On average, we pay around 55 euros per user for the services and features we receive."

"Microsoft Defender XDR is included in our license."

"Microsoft is not competitive with the pricing of the solution. The competitors are able to offer lower discounts. The price of the solution is higher."

"It is 15 dollars per server per month. It is worth it, but it can be costly. It depends on the company's size."

"There are no issues with pricing, but sometimes, the clarity in licensing is a concern."

"The price of the solution is high compared to others and we have lost some customers because of it."

"Microsoft Defender XDR's licensing is complicated."

More Microsoft Defender XDR pricing and cost advice

See which vendors are best for you

Use our free recommendation engine to learn which Extended Detection and Response (XDR) solutions are best for your needs.

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Top Industries

By visitors reading reviews

Construction Company

13%

Financial Services Firm

12%

Comms Service Provider

Manufacturing Company

Comms Service Provider

12%

Government

Financial Services Firm

Construction Company

Computer Software Company

11%

Financial Services Firm

Manufacturing Company

Comms Service Provider

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	45
Midsize Enterprise	20
Large Enterprise	48

No data available

By reviewers
Company Size	Count
Small Business	46
Midsize Enterprise	26
Large Enterprise	40

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. ...

See all answers

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...

See all answers

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,...

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What is your experience regarding pricing and costs for FortiXDR?

Comparing to the enterprise level, the pricing is reasonable. However, for some companies, it might be a little high.

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What needs improvement with FortiXDR?

They could change their licensing costs to make it more affordable for smaller businesses.

See all answers

What is your primary use case for FortiXDR?

We are a system integrator and cloud service provider. Although I am in sales and not technical, I am involved with t...

See all answers

What do you like most about Microsoft 365 Defender?

Microsoft Defender XDR provides strong identity protection with comprehensive insights into risky user behavior and p...

See all answers

What is your experience regarding pricing and costs for Microsoft 365 Defender?

My experience with the pricing, setup costs, and licensing of Microsoft Defender XDR is that we are on an E5 license,...

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What needs improvement with Microsoft 365 Defender?

From my perspective, Microsoft Defender XDR can be improved with better visibility in certain areas where I can trigg...

See all answers

Comparisons

Microsoft Defender for Endpoint vs Cortex XDR by Palo Alto Networks

Compared 8% of the time

SentinelOne Singularity Endpoint vs Cortex XDR by Palo Alto Networks

Compared 6% 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 4% of the time

Microsoft Sentinel vs Cortex XDR by Palo Alto Networks

Compared 1% of the time

More Cortex XDR by Palo Alto Networks Competitors

SentinelOne Singularity Endpoint vs FortiXDR

Compared 26% of the time

TrendAI Vision One vs FortiXDR

Compared 12% of the time

Secureworks Taegis XDR vs FortiXDR

Compared 10% of the time

Mandiant Advantage vs FortiXDR

Compared 7% of the time

Cisco XDR vs FortiXDR

Compared 4% of the time

More FortiXDR Competitors

CrowdStrike Falcon vs Microsoft Defender XDR

Compared 10% of the time

Wazuh vs Microsoft Defender XDR

Compared 6% of the time

SentinelOne Singularity Endpoint vs Microsoft Defender XDR

Compared 5% of the time

Microsoft Defender for Cloud vs Microsoft Defender XDR

Compared 4% of the time

Check Point Harmony Endpoint vs Microsoft Defender XDR

Compared 2% of the time

More Microsoft Defender XDR Competitors

Product Reports

Buyer's Guide

Cortex XDR by Palo Alto Networks

April 2026

Download Cortex XDR by Palo Alto Networks product report

Buyer's Guide

Extended Detection and Response (XDR)

April 2026

Download FortiXDR product report

Buyer's Guide

Microsoft Defender XDR

March 2026

Download Microsoft Defender XDR product report

Also Known As

Cyvera, Cortex XDR, Palo Alto Networks Traps

No data available

Microsoft 365 Defender, Microsoft Threat Protection, MS 365 Defender

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

XDR Defined and Explained
Extended detection and response (XDR) is a natural extension of the endpoint detection and response (EDR) concept, in which behaviors that occur after threat prevention controls act are further inspected for potentially malicious, suspicious, or risky activity that warrant mitigation. The difference is simply the location (endpoint or beyond) where the behaviors occur.

Fortinet

Microsoft Defender XDR is a comprehensive security solution designed to protect against threats in the Microsoft 365 environment.

It offers robust security measures, comprehensive threat detection capabilities, and an efficient incident response system. With seamless integration with other Microsoft products and a user-friendly interface, it simplifies security management tasks.

Users have found it effective in detecting and preventing various types of attacks, such as phishing attempts, malware infections, and data breaches.

Watch the Microsoft demo video here: Microsoft Defender XDR demo video.

Microsoft

Sample Customers

CBI Health Group, University Honda, VakifBank

Information Not Available

Accenture, Deloitte, ExxonMobil, General Electric, IBM, Johnson & Johnson and many others.

Buyer's Guide

FortiXDR vs. Microsoft Defender XDR

February 2026

Free Report: FortiXDR vs. Microsoft Defender XDR

Find out what your peers are saying about FortiXDR vs. Microsoft Defender XDR and other solutions. Updated: February 2026.

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