Adlumin Security Operations vs Microsoft Defender XDR comparison

N-able and Microsoft are both solutions in the Extended Detection and Response (XDR) category. N-able is ranked #42, while Microsoft is ranked #5 with an average rating of 8.4. N-able holds a 1.0% mindshare in XDR, compared to Microsoft’s 4.2% mindshare. Additionally, 98% of Microsoft users are willing to recommend the solution.

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Executive SummaryUpdated on Mar 15, 2026

Microsoft Defender XDR and Adlumin Security Operations compete in the cybersecurity market. Adlumin appears superior in features and perceived value, whereas Microsoft Defender provides better pricing and support.

Features: Microsoft Defender XDR provides comprehensive threat detection with seamless integration into Microsoft environments, beneficial for organizations using Microsoft services. Adlumin Security Operations offers deep data insight and analytics, enhancing threat detection and response. The distinct strength of Adlumin lies in its extensive threat intelligence data, which sets it apart.

Ease of Deployment and Customer Service: Microsoft Defender XDR benefits from easy integration within Microsoft's ecosystem, simplifying deployment. Adlumin Security Operations provides robust customer support and onboarding assistance, ensuring smooth deployment across varied environments. Adlumin's tailored support services contrast with Microsoft's platform-centric approach.

Pricing and ROI: Microsoft Defender XDR offers an economical setup cost, particularly for organizations using Microsoft products, presenting efficient ROI through its suite. Adlumin Security Operations, despite a higher initial investment, presents a compelling ROI due to advanced analytics and threat response features. Microsoft Defender is noted for cost-effectiveness, while Adlumin provides enhanced long-term value through superior feature offerings.

To learn more, read our detailed Extended Detection and Response (XDR) Report (Updated: June 2026).

Buyer's Guide

Extended Detection and Response (XDR)

June 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 June 2026, in the Extended Detection and Response (XDR) category, the mindshare of Cortex XDR by Palo Alto Networks is 4.6%, down from 5.1% compared to the previous year. The mindshare of Adlumin Security Operations is 1.0%, up from 0.4% compared to the previous year. The mindshare of Microsoft Defender XDR is 4.2%, down from 5.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Extended Detection and Response (XDR) Mindshare Distribution
Product	Mindshare (%)
Cortex XDR by Palo Alto Networks	4.6%
Microsoft Defender XDR	4.2%
Adlumin Security Operations	1.0%
Other	90.2%

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.

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NickShmakov

Md at Res-Q

Strong security reporting has supported our consulting work and drives better integration choices

I rated Adlumin Security Operations probably the same as Huntress at eight. They are better at reporting and better integrations. The integrations in terms of the number of integrations you can run from them or connect to are not as many as available with Huntress, but they have easier implementation. Overall, I would say it is the same. I do not want to see any additional features in the next release of Adlumin Security Operations, but I would change the pricing a little bit for around SIEM integrations and SIEM data collection. That is probably the maximum I would do. I do not really have much to say because that is literally five percent of our deployments versus ninety-five percent being Huntress. My overall rating for this review is eight.

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reviewer2812758

Infosec at a government with 10,001+ employees

Integrated defenses have unified threat hunting, phishing simulations, and identity investigations

I appreciate Microsoft Defender XDR's MDE, Microsoft Defender tool, which has Attack Simulator. Instead of doing a phishing campaign and getting a separate tool, Microsoft Defender XDR does it all. These features of Microsoft Defender XDR have helped us conduct a phishing campaign quarterly, which has been beneficial. I also appreciate the fact that it has Defender for Office integrated, Defender for Identity, and everything integrated together. I would describe the process of using Microsoft Defender XDR to prioritize incidents in my security operations as quite decent. I appreciate the automatic alerting system where any incidents or alerts we receive come directly to our email. From there, we can open the email, go directly to Microsoft Defender XDR, and start our investigations and remediations. I perceive the integration of security and identity access management in Microsoft Defender XDR as affecting my identity protection strategies very well because it is well integrated with Purview, integrated well with Entra ID, and integrated well with Exchange. I especially appreciate MDO, the Office product. If anything happens and I want to conduct an investigation, it takes me directly to Exchange, where I can also investigate any emails or phishing incidents. Instead of going to different portals, everything can be done from Microsoft Defender XDR. If necessary for further investigation, Microsoft Defender XDR then directs me to that environment. I would assess the integration of AI in guiding security actions within Microsoft Defender XDR as quite positive. Recently, Security Copilot went big, and it is beneficial that I can use that, especially to write KQL. I can do threat hunting features and intelligence all within using Microsoft's Security Copilot. It also has a nice AI feature for threat hunting. I know that all the Defender logs go to Sentinel, and I can pull it up from Microsoft Defender XDR or from Sentinel. The fact that I can actually do all that within Microsoft Defender XDR is a nice feature. In the top module, I can do threat lookups, and I can actually type KQLs in Microsoft Defender XDR and look up incidents. Predictive shielding has had a nice impact on my proactive security measures. It is beneficial that it has, similar to Entra ID, a secure score. For me to improve the product, the secure score helps me out. If I rate it from highest to lowest, I can see what things I can improve. Secure score helps me see what areas I can improve in Microsoft Defender XDR to increase my score and bring it to 80 or more. Knowing Microsoft Defender XDR from using it since 2019, before COVID days, I know that they have improved significantly. It is much more user-friendly and has a very nice vulnerability feature that I find handy and useful. The fact that this feature integrates into Intune is also very decent.

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Quotes from Members

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

Pros

"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."

"We have a complete overview of all our PCs and it's very easy to handle and to use the interface. It has a lot of benefits for us."

"Cortex is a very good total solution on the endpoints."

"Their XDR agent and their behavioral indicators of compromise (BIOC) are pretty nice. Their managed threat hunting is also pretty nice. They also have WildFire, which is a service for actively looking for malware. It's quite useful."

"Cortex XDR alerts us on the dashboard when there's a threat, which allows us to restrict that user and helps secure our infrastructure."

"The solution allows us to make investigations. Other XDR solutions also provide similar capabilities but for investigation, Cortex XDR is better."

"Cortex covers everything I need. It's a perfect solution. Cortex provides a different level of visibility because it's an extended EDR, allowing you to grab logs from the network and firewalls. Palo Alto invented the concept of the extended EDR or XDR."

"From the Palo Alto side, whatever they buy, they integrate that really well into their integration suite, and that makes a massive difference."

More Cortex XDR by Palo Alto Networks pros

"We normally focus on Huntress."

"The native capabilities are quite good as it slips in seamlessly as part of our integration and gives a lot of flexibility in terms of configuration and customization as per the business requirements."

"Its most significant advantage lies in its affordability."

"From an attack chain perspective, Defender XDR handles phishing and spam emails easily, while Defender for Endpoint manages endpoints effectively. We've drastically improved our user experience."

"Microsoft XDR's system of analysis and investigation is super convenient for our customers. It integrates with other Microsoft solutions like Defender for 365 to protect email traffic from malicious external web links and phishing."

"Microsoft Defender XDR provides strong identity protection with comprehensive insights into risky user behavior and potential indicators of compromise."

"What I appreciate most about Microsoft Defender XDR is the visibility it provides through a breakdown of incidents that come through."

"In Microsoft 365 vendor products, monitoring and connectivity across all Microsoft and third-party connectors enable viewing of all activity within those environments."

"It's a great threat intelligence source for us, providing alerts for things it detects on the network and on the machines. We've used it often when there is a potential incident to see what was done on a computer. That works quite nicely because you can see everything that the user has done..."

More Microsoft Defender XDR pros

Cons

"Previously, the endpoint would leave the environment, not being on our VPN, essentially unable to interact with the server to upload files. It was unable to retrieve new file verdicts. It was using a thing called "local analysis" to determine if something was a malicious file or not. There was no dynamic analysis."

"There are some default policies which sometimes affect our applications and cause them to run around. In the hotel industry, we use a different type of data versus Oracle and SQL. By default, there are some policies which stop us from running properly. Because of this, the support level is also not that strong. We have to wait to get a results."

"In an upcoming release, the solution could improve by proving hard disk encryption. If it could support this it would be a complete solution."

"It's more focused on network communication. If a customer wants to increase the level of protection and start working with documents, it's impossible to integrate these features into the system. It's more of a communication-oriented system than a content security-oriented system."

"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."

"I have seen lagging with Cortex XDR by Palo Alto Networks. There was one time when we faced a threat actor trying to gain access to our system. When our team utilized the tool, we were all on the same dashboard and we faced a lag issue at that time of around five minutes, which was quite significant."

"Managing the product should be easier."

More Cortex XDR by Palo Alto Networks cons

"Adlumin Security Operations's functionality is probably slightly better, but implementation and integration with Office 365 was not as straightforward."

"It would be highly beneficial if CoPilot could identify anomalies within the network and notify the IT team."

"The web filtering solution needs to be improved because currently, it is very simple."

"The solution could enhance the threat Intelligence feature by making it more relevant to specific industries. Much of the threat intelligence information isn't directly applicable to our environment. It would be beneficial if the threat intelligence were tailored to the industry, such as healthcare or fintech, where the solution is being used."

"The mobile app support for Android and iOS is difficult and needs improvement."

"The solution can improve the rules and privileges it offers."

"At times, when we have an incident email and we click on the link for that incident, it opens a pop-up, but there is nothing. It has happened a couple of times."

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

"The logs could be better."

More Microsoft Defender XDR cons

Pricing and Cost Advice

"Compared to CrowdStrike, Cortex XDR is an expensive solution."

"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."

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

"It's about $55 per license on a yearly basis."

"The price of the product is not very economical."

"If one wishes to work with another team or large number of users at a future point, he must purchase a license for them."

"I don't have any issues with the pricing. We are satisfied with the price."

"I don't recall what the cost was, but it wasn't really that expensive."

More Cortex XDR by Palo Alto Networks pricing and cost advice

Information not available

"While Microsoft Defender XDR carries a higher cost, its ease of use compared to Defender may justify the investment."

"I would like to have more security features in the lower licenses because not every customer is able to buy E5 licenses. The bundling isn't always easy for our customers to understand. Compared to other tools, it's a good price."

"I believe the pricing is fair and acceptable. I consider it to be reasonable and satisfactory."

"Microsoft Defender XDR's licensing is complicated."

"The price could be better. Normally, the costs depend on the country you're located in for the license. When we were in the initial stage, we went with the E5 license they call premium standard. It cost us around $5.20 per month for four users."

"The functionality is fantastic, but for medium and small-sized companies it's overpriced. It would be better if it were a little bit cheaper."

"The solutions price is fair for what they offer."

"Defender plan 1 is tenant-wise, and Defender plan 2 is per-user, which makes it more expensive. To have certain features, you would need to purchase the E5 license. For all of the capabilities that the tool provides, the price, though it can be high, is fair."

More Microsoft Defender XDR pricing and cost advice

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Top Industries

By visitors reading reviews

Construction Company

12%

Financial Services Firm

11%

Manufacturing Company

10%

Comms Service Provider

Computer Software Company

11%

Comms Service Provider

11%

Retailer

Outsourcing Company

Computer Software Company

Financial Services Firm

Comms Service Provider

Manufacturing Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	46
Midsize Enterprise	20
Large Enterprise	52

No data available

By reviewers
Company Size	Count
Small Business	46
Midsize Enterprise	28
Large Enterprise	41

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...

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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 needs improvement with Adlumin Security Operations?

I see room for improvement. I would want to improve reporting.

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What is your primary use case for Adlumin Security Operations?

I have hands-on experience with Huntress as a consultant and a reseller. I deal with some competitors as well, but I ...

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What advice do you have for others considering Adlumin Security Operations?

I rated Adlumin Security Operations probably the same as Huntress at eight. They are better at reporting and better i...

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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...

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What is your primary use case for Microsoft 365 Defender?

My main use cases for Microsoft Defender XDR are telemetry, advanced hunting, and the ability to perform host isolati...

See all answers

Comparisons

Microsoft Defender for Endpoint vs Cortex XDR by Palo Alto Networks

Compared 10% 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

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Rapid7 InsightIDR vs Adlumin Security Operations

Compared 8% of the time

CompassOne by Blackpoint Cyber vs Adlumin Security Operations

Compared 7% of the time

Darktrace vs Adlumin Security Operations

Compared 7% of the time

CrowdStrike Falcon Complete MDR vs Adlumin Security Operations

Compared 6% of the time

Huntress Managed EDR vs Adlumin Security Operations

Compared 5% of the time

More Adlumin Security Operations Competitors

CrowdStrike Falcon vs Microsoft Defender XDR

Compared 9% of the time

Wazuh vs Microsoft Defender XDR

Compared 6% of the time

SentinelOne Singularity Endpoint vs Microsoft Defender XDR

Compared 4% of the time

Microsoft Defender for Cloud vs Microsoft Defender XDR

Compared 4% of the time

ESET EDR/XDR vs Microsoft Defender XDR

Compared 3% of the time

More Microsoft Defender XDR Competitors

Product Reports

Buyer's Guide

Cortex XDR by Palo Alto Networks

June 2026

Download Cortex XDR by Palo Alto Networks product report

Buyer's Guide

Managed Detection and Response (MDR)

June 2026

Download Adlumin Security Operations product report

Buyer's Guide

Microsoft Defender XDR

June 2026

Download Microsoft Defender XDR product report

Also Known As

Cyvera, Cortex XDR, Palo Alto Networks Traps

Adlumin Cybersecurity Platform

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

Adlumin Security Operations offers comprehensive security management solutions designed for organizations seeking to enhance their cybersecurity infrastructure and detect threats effectively.

Adlumin Security Operations provides advanced cybersecurity capabilities that focus on improving threat detection and incident response. Its innovative technology addresses security challenges, helping organizations monitor, detect, and actively respond to potential threats in real-time. By leveraging machine learning and automated systems, it ensures scalability and adaptability to the ever-evolving cybersecurity landscape.

What Are the Key Features of Adlumin Security Operations?

Automated Threat Detection: Utilizes machine learning to identify threats swiftly.
Real-Time Visibility: Provides continuous monitoring across networks.
Incident Response: Streamlines processes for faster response to threats.
Compliance Management: Offers tools to ensure regulatory compliance.

What Benefits and ROI Should Users Expect?

Enhanced Security: Reduces risks by identifying threats promptly.
Cost Efficiency: Minimizes the cost of incident handling.
Scalability: Adapts to organization growth and increasing data volume.
Peace of Mind: Achieves compliance and regulatory standards effectively.

In industries such as finance, healthcare, and retail, Adlumin Security Operations is implemented to ensure robust protection of sensitive data and to maintain regulatory compliance. Its adaptability makes it suitable for diverse business environments, offering tailored security measures that address specific industry requirements.

N-able

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

Courthouse News Service, Maschoff Brennan, Sky Lakes Medical Center, Tooele County School District, Southern Oregon ESD, CNB Bank & Trust, Ogden City, Southeast Financial Credit Union (SEFCU), Utah State Bar, Financial Plus Credit Union, Kelly Community, United Southern Bank of Kentucky (USBKY)

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

Buyer's Guide

Extended Detection and Response (XDR)

June 2026

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