Microsoft Defender XDR vs Rapid7 InsightIDR comparison

Microsoft and Rapid7 are both solutions in the Endpoint Detection and Response (EDR) category. Microsoft is ranked #8 with an average rating of 8.3, while Rapid7 is ranked #39 with an average rating of 7.5. Microsoft holds a 2.6% mindshare in EDR, compared to Rapid7’s 1.2% mindshare. Additionally, 98% of Microsoft users are willing to recommend the solution, compared to 96% of Rapid7 users who would recommend it.

Comparison Buyer's Guide

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Executive SummaryUpdated on Sep 9, 2024

Rapid7 InsightIDR and Microsoft Defender XDR are leading security solutions. Users prefer Rapid7 InsightIDR for pricing and support, while Microsoft Defender XDR excels in features.

Features: Users praise Rapid7 InsightIDR for its robust incident detection and response capabilities, user-friendly setup, and automated workflows. Microsoft Defender XDR is highly rated for its comprehensive threat intelligence, integration with other Microsoft products, and advanced analytics.

Room for Improvement: Rapid7 InsightIDR needs better scalability, enhanced reporting, and faster query performance. Microsoft Defender XDR could improve interoperability with non-Microsoft environments, more intuitive alert management, and better integration with third-party tools.

Ease of Deployment and Customer Service: Rapid7 InsightIDR is praised for straightforward deployment and responsive customer support, with quick setup times and helpful resources. Microsoft Defender XDR has mixed reviews on customer service, with some users experiencing slower response times but is also straightforward to deploy.

Pricing and ROI: Users find Rapid7 InsightIDR's pricing competitive with a higher perceived ROI due to effective threat detection and ease of use. Microsoft Defender XDR is seen as more costly but justified by its extensive features and integrations.

To learn more, read our detailed Microsoft Defender XDR vs. Rapid7 InsightIDR Report (Updated: April 2026).

Buyer's Guide

Microsoft Defender XDR vs. Rapid7 InsightIDR

April 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 May 2026, in the Endpoint Detection and Response (EDR) category, the mindshare of Cortex XDR by Palo Alto Networks is 3.4%, down from 4.0% compared to the previous year. The mindshare of Microsoft Defender XDR is 2.6%, down from 2.9% compared to the previous year. The mindshare of Rapid7 InsightIDR is 1.2%, up from 1.0% 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	3.4%
Microsoft Defender XDR	2.6%
Rapid7 InsightIDR	1.2%
Other	92.8%

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.

Read full review

Archana-Singh

Manager at Softcell Technologies Limited

Centralized threat detection has improved response times but still needs better integrations

Microsoft Defender XDR simplifies cross-domain investigations for the SOC team. Instead of switching between separate endpoint, email, identity, and cloud security tools, the analysts can investigate correlated incidents from a single console with unified telemetry and timelines. The best features Microsoft Defender XDR offers are cross-domain incident correlation, automated investigation and response, and unified visibility across endpoint, identity, email, and cloud workloads. The attack timeline and correlated incident view are especially valuable because they help analysts understand the full attack chain quickly without manually stitching data from multiple security tools. The automated investigation and response capabilities in Microsoft Defender XDR save a significant amount of manual effort for the SOC team. Routine tasks like alert correlation, endpoint isolation, malware analysis, and remediation recommendations are automated, which reduces analyst workload and improves response time for common incidents. One underrated feature in Microsoft Defender XDR is the unified attack timeline and identity correlation capabilities. It gives analysts a clear end-to-end view of user, email, data, device, and identity activity during an incident, which makes root cause analysis and lateral movement tracking much easier. Microsoft Defender XDR has improved our overall security visibility and helped reduce the time required to detect and respond to threats across endpoints, identities, email, and cloud workloads. It also improved our SOC efficiency by centralizing investigations and automating repetitive response actions, which reduced operational overhead significantly.

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SohailHyder

Head Of Cyber Security at Super Secure

Has supported compliance needs for mid-sized organizations but lacks customization and advanced integration

If we pitch Rapid7 InsightIDR against solutions such as SIEMs from Splunk or LogRhythm, it is not as customizable as a SIEM solution is. This is where it can improve if we keep in front the feature sets of a complete SIEM solution. Most common in the market is QRadar, but it is depleting now. It has been taken over by some other products such as Splunk and LogRhythm. If we compare these things with Rapid7 InsightIDR, then there are definitely some gaps that need to be filled. Data retention is also one concern because Rapid7 InsightIDR is cloud-based and operates on a subscription model. Whatever data you want to retain, it has to be paid for separately or it has a cost. Other solutions that are on-premises can have their own infrastructure or they provide some data retention for a month or in some capacity-wise, they provide that solution to them which makes them more attractive.

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

"They did what they said. This solution could apply to any scenario."

"One of the main benefits of the solution is its intelligence to correlate the events into an incident."

"The stability of the solution is very good. We have about 100 users on it right now, and we use it twice a week."

"Palo Alto is constantly adding new features."

"The user interface of the solution is sophisticated and straightforward."

"They have a new GUI which is just fantastic."

"Its ability to react to cyber data attacks is awesome. That is pretty much the use of it. What blows your mind is the ability to access your assets remotely and see what is actually going on with them. You can not only see them in a console. You can also react very rapidly to your assets that are compromised."

"Previously, we had to install endpoint protection per machine and then scan and update, but Cortex XDR basically does that centrally and predictably, so we have more time to do day-to-day work rather than spend time chasing those endpoints."

More Cortex XDR by Palo Alto Networks pros

"The incident threat response and its ability to facilitate effective remediation against threats are the standout features."

"Overall, the solution has decreased our time to detect and respond."

"Microsoft Defender XDR has improved our overall security visibility and helped reduce the time required to detect and respond to threats across endpoints, identities, email, and cloud workloads."

"You can configure the product very easily."

"Microsoft Defender XDR is very comprehensive, covering a lot of the services, tools, and applications that we use, so it's very efficient, and it works out of the box."

"The unified view of the threat landscape on a central dashboard is the most valuable feature."

"The Endpoint Manager is incredible; it has a very straightforward interface and is exceedingly easy to use. Pulling out and deploying different tags or resources is a simple task across various departments with different levels of security. The notifications are also simple and satisfying; it's great to see the bubble informing us which devices are compliant and which are waiting to update."

"Microsoft 365 Defender is a good solution and easy to use."

More Microsoft Defender XDR pros

"Dashboards, including the main screen, provide much-needed information at a glance, without hours of coding and sifting through logs to find it. In case of an actual security incident, I have faith that insightIDR has retained all logs in a secure manner that prevents log tampering as well."

"Scalability-wise, I rate the solution a ten out of ten. As a cloud tool, the product is highly scalable."

"The UI is very good."

"Rapid7's reporting is more robust than Tenable's."

"I rate Rapid7 nine out of 10 for affordability"

"The web interface is great — very useful and user-friendly."

"The technical support is a solid 10 out of 10 as they take the time to answer any questions or problems which may arise in a reasonable time frame."

"During simulations or demonstrations, the tool generates alerts, providing details such as the specific application, its origin, and potential threats. For instance, it can identify if an application belongs to a known ransomware group. The system rates the threat, offering a clear detection ratio, such as 97 out of 100. It not only identifies threats but also illustrates the associated behaviors, helping us understand the potential risk to a particular endpoint."

More Rapid7 InsightIDR pros

Cons

"There are some third-party solutions that are difficult to integrate with, which is something that can be improved."

"It takes time to scan the servers and devices."

"It should support more mobile operating systems. That is one of the cons of their infrastructure right now."

"Currently, if you use Palo Alto endpoint protection as the only solution it's very complicated to remove pre-existing threats."

"The encryption is not up to the mark."

"Data privacy is a matter of concern. You have to be careful with data privacy, it can be sensitive and Cortex can have most of your access."

"It is not very strong in terms of endpoint management. It should have additional features like DLP, encryption, or advanced device control."

"The solution lacks real-time, on-demand antivirus."

More Cortex XDR by Palo Alto Networks cons

"Sometimes, configurations take much longer than expected."

"Defender's AI for identifying suspicious activity could be improved. Also, I do a lot of home updates. Maybe there is a way to set it up faster. For example, let's say that I want to automatically update seven computers, servers, etc. I wouldn't do it to a user, but maybe the server. I don't mind if the server restarts automatically."

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

"Defender also lacks automated detection and response. You need to resolve issues manually. You can manage multiple Microsoft security products from a single portal, and all your security recommendations are in one place. It's easy to understand and manage. However, I wouldn't say Defender is a single pane of glass. You still need to switch between all of the available Microsoft tools. You can see all the alerts in one panel, but you can't automate remediation."

"The support from Microsoft could improve. There are times I have to wait for a response from a qualified specialist."

"While the XDR platform offers valuable functionalities, it falls short of other solutions in its ability to deliver a cohesive identity experience."

"The user interface of Microsoft 365 Defender could improve. They could make it simpler."

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

More Microsoft Defender XDR cons

"One thing that springs to mind is easier API integration with ITSMs. We are evaluating a new ITSM and I would like to have InsightIDR create a ticket when an attack is identified, and the ticket would be closed in InsightIDR when the ITSM resolution is completed. This would take out the "single point of failure" we currently have, if the email recipient is somehow absent, in recording the risk appetite for the incident and the actions taken to mitigate or not."

"There are certain limitations with Rapid7 that I am working on."

"The searching feature in Rapid7 InsightIDR needs to evolve"

"The integration capabilities of the solution have certain shortcomings where improvements are required."

"One thing that springs to mind is easier API integration with ITSMs."

"InsightIDR is only available in a cloud version. Some of our customers prefer an on-prem solution because they want to manage the security within their environment."

"Currently, it lacks the functionalities provided by Rapid7's User Behavior Analytics (UBA)."

"They should add more configuration and security features to it."

More Rapid7 InsightIDR cons

Pricing and Cost Advice

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

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

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

"Cortex XDR's pricing is ok."

"When we first bought it, it was a bit expensive, but it was worth it. The licensing was straightforward."

"The pricing is okay, although direct support can be expensive."

"I feel it is fairly priced."

"It is "expensive" and flexible."

More Cortex XDR by Palo Alto Networks pricing and cost advice

"Microsoft Defender XDR is expensive."

"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."

"The pricing of Microsoft 365 Defender is definitely on the costly side, but with the features and services that Microsoft provides, such as the seamless integration of all the Defender tools, while the price is on the higher side, there is no alternative."

"The most valuable licensing option is expensive, so pricing could be improved. Licensing options for this solution also need to be consolidated, because they frequently change."

"Microsoft Defender XDR is already included in our Office 365 licensing. It is better because we're saving money by using it."

"It is fairly priced because we get complete integrated services with the E5 license."

"Microsoft Defender XDR is included in our license."

"Microsoft Defender falls within a mid-tier price range compared to other security solutions."

More Microsoft Defender XDR pricing and cost advice

"Rapid7 InsightIDR charges us based on the endpoints we connect to."

"It is on a yearly basis. For our own company, for about 250 users, it was 16,000 euros a year."

"Accurately predict your licensing counts as this is a subscription based product."

"Licensing is by endpoint and amount of retention time (at least ours is). Default retention was one year, but we are able to push the retention further if needed. There's also a provide-your-own-S3 option for longer retention if you don't want to pay for the additional retention years in your Rapid7 agreement."

"I am sure that there are cheaper products out there, but none that meet so many of our needs whilst maintaining stability and usability."

"The pricing and licensing are competitive."

"Licensing is straightforward. If, for some reason, you don’t meet the minimum licensing requirements, there is a third-party managed service that can help."

"The pricing of the solution depends on the user. But there is a yearly licensing cost."

More Rapid7 InsightIDR pricing and cost advice

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Top Industries

By visitors reading reviews

Financial Services Firm

12%

Construction Company

12%

Comms Service Provider

Manufacturing Company

Computer Software Company

11%

Financial Services Firm

Manufacturing Company

Comms Service Provider

Financial Services Firm

Computer Software Company

Manufacturing Company

Comms Service Provider

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	46
Midsize Enterprise	20
Large Enterprise	49

By reviewers
Company Size	Count
Small Business	46
Midsize Enterprise	29
Large Enterprise	41

By reviewers
Company Size	Count
Small Business	21
Midsize Enterprise	5
Large Enterprise	6

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. ...

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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 do you like most about Microsoft 365 Defender?

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

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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 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...

See all answers

What is your experience regarding pricing and costs for Rapid7 InsightIDR?

The product pricing is very cheap.

See all answers

What needs improvement with Rapid7 InsightIDR?

If we pitch Rapid7 InsightIDR against solutions such as SIEMs from Splunk or LogRhythm, it is not as customizable as ...

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Comparisons

Microsoft Defender for Endpoint vs Cortex XDR by Palo Alto Networks

Compared 9% 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

Confluera vs Cortex XDR by Palo Alto Networks

Compared 1% of the time

More Cortex XDR by Palo Alto Networks 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 4% of the time

Microsoft Defender for Cloud vs Microsoft Defender XDR

Compared 4% of the time

IBM Security QRadar vs Microsoft Defender XDR

Compared 2% of the time

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Splunk Enterprise Security vs Rapid7 InsightIDR

Compared 4% of the time

Microsoft Sentinel vs Rapid7 InsightIDR

Compared 4% of the time

CrowdStrike Falcon vs Rapid7 InsightIDR

Compared 3% of the time

Adlumin Security Operations vs Rapid7 InsightIDR

Compared 3% of the time

Vectra AI vs Rapid7 InsightIDR

Compared 3% of the time

More Rapid7 InsightIDR Competitors

Product Reports

Buyer's Guide

Cortex XDR by Palo Alto Networks

May 2026

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Buyer's Guide

Microsoft Defender XDR

April 2026

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Buyer's Guide

Rapid7 InsightIDR

April 2026

Download Rapid7 InsightIDR product report

Also Known As

Cyvera, Cortex XDR, Palo Alto Networks Traps

Microsoft 365 Defender, Microsoft Threat Protection, MS 365 Defender

InsightIDR

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

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

Rapid7 InsightIDR is a cloud-based security information and event management solution known for its user behavior analytics, offering rapid detection and response capabilities while facilitating seamless integration across systems.

Rapid7 InsightIDR is designed to enhance threat detection and investigation through its efficient user behavior analytics and advanced threat intelligence framework. The platform's cloud-based deployment ensures rapid setup and comprehensive event monitoring across diverse IT environments, including endpoints and Office 365. Its intuitive interface supports seamless data collection, honing in on threat detection through honeypot utilization and intelligent alerting. However, it is noted for lacking some customization features and better integration, especially with Microsoft and ITSMs.

What are the key features of Rapid7 InsightIDR?

User Behavior Analytics: Detects threats by analyzing patterns and anomalies.
Cloud Deployment: Enables quick setup and scalability.
Comprehensive Monitoring: Monitors events across systems and platforms like Office 365.
Honeypots and Alerting: Utilizes honeypots to reduce false positives and alert fatigue.
Threat Intelligence Framework: Supports effective threat hunting and remediation.

What benefits should users consider in reviews when evaluating Rapid7 InsightIDR?

Enhanced Detection: Improves threat detection with user behavior analysis.
Easy Integration: Integrates across systems for a streamlined security approach.
Rapid Response: Facilitates quick action against identified threats.
Operational Efficiency: Offers a cohesive view of security operations.

Rapid7 InsightIDR is prominently used in security operation centers to manage events, detect threats, and respond effectively. Industries apply it for network behavior monitoring, compliance, and vulnerability management. Companies integrate it with security tools to boost threat investigation, ensuring full SIEM functionalities and robust log management capacities. Its application spans behavioral and intrusion analytics, aiding in monitoring and addressing malicious activities.

Rapid7

Sample Customers

CBI Health Group, University Honda, VakifBank

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

Liberty Wines, Pioneer Telephone, Visier

Buyer's Guide

Microsoft Defender XDR vs. Rapid7 InsightIDR

April 2026

Free Report: Microsoft Defender XDR vs. Rapid7 InsightIDR

Find out what your peers are saying about Microsoft Defender XDR vs. Rapid7 InsightIDR and other solutions. Updated: April 2026.

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