ConnectWise SIEM vs Microsoft Defender XDR comparison

ConnectWise and Microsoft are both solutions in the Endpoint Detection and Response (EDR) category. ConnectWise is ranked #55 with an average rating of 6.0, while Microsoft is ranked #9 with an average rating of 8.4. ConnectWise holds a 0.8% mindshare in EDR, compared to Microsoft’s 2.2% mindshare. Additionally, 66% of ConnectWise 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 SummaryUpdated on Sep 9, 2024

ConnectWise SIEM and Microsoft Defender XDR compete in the cybersecurity solutions category. Microsoft Defender XDR seems to have the upper hand due to its broader feature set and advanced capabilities, despite being more expensive.

Features: ConnectWise SIEM provides strong threat detection, robust log management, and effective security incident analysis. Microsoft Defender XDR stands out with its comprehensive integration with other Microsoft products, advanced threat detection algorithms, and seamless automation capabilities.

Room for Improvement: ConnectWise SIEM needs better integration capabilities, improved scalability, and smoother user experience. Microsoft Defender XDR requires better documentation, a more streamlined onboarding process, and simplified configuration options.

Ease of Deployment and Customer Service: ConnectWise SIEM is known for straightforward deployment and responsive customer service. Microsoft Defender XDR has more complex deployment due to extensive configuration options but also offers reliable customer service.

Pricing and ROI: ConnectWise SIEM is more affordable with a quicker ROI. Microsoft Defender XDR, although pricier, offers significant value due to its extensive capabilities.

To learn more, read our detailed ConnectWise SIEM vs. Microsoft Defender XDR Report (Updated: August 2026).

Buyer's Guide

ConnectWise SIEM vs. Microsoft Defender XDR

August 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 August 2026, in the Endpoint Detection and Response (EDR) category, the mindshare of Cortex XDR by Palo Alto Networks is 3.7%, down from 3.8% compared to the previous year. The mindshare of ConnectWise SIEM is 0.8%, up from 0.3% compared to the previous year. The mindshare of Microsoft Defender XDR is 2.2%, down from 2.8% 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	3.7%
Microsoft Defender XDR	2.2%
ConnectWise SIEM	0.8%
Other	93.3%

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.

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reviewer2711757

Cyber Security Software Engineer at a tech services company with 11-50 employees

Automated alerting and reporting excel while cost and feature limitations remain

I find automation to be one of the best and most valuable features of the product. Machine learning is incorporated into the solution, though AI is a broader term that I wouldn't apply here. I haven't personally explored AI yet, but I will investigate it. Machine learning functions more as automation in my experience, as there's no training involved yet. I want to conduct R&D on another project with Wazuh to determine how to capture usage, for example, tracking user logins and time spent. This is where I need to implement machine learning. Additionally, the extraction of GeoIP adds complexity. The solution is effectively reducing incident response times in operations.

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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

"If any application performs suspicious activities, such as changing registries or modifying other applications, Cortex XDR detects and blocks the entire application."

"The solution is a new generation XDR that has a lot of artificial intelligence modules."

"The solution allows us to gain remote access without the user's knowledge and take the necessary actions on the device."

"Cortex is the best tool for endpoint detection, and I have used it to verify hashes or domains to identify malicious activity, trigger playbooks that automate and gather endpoint logs, block malicious processes, and update incident tickets, showcasing end-to-end processes with automation in investigation and reducing the analysis workflow."

"The anti-exploit is impenetrable. We chose Traps because it is the only product that we were not able to get anything past."

"The solution's most valuable feature is its ability to rapidly detect certain hardware files."

"Palo Alto is the best security solution in the market."

"It blocks malicious files, prevents attacks, and doesn't require many updates because it is a very light application."

More Cortex XDR by Palo Alto Networks pros

"One valuable feature of ConnectWise Fortify is the ability to add other teams and receive notifications when customers make changes or remove multi-factor authentication in Microsoft or SAP environments."

"The integration capabilities of ConnectWise SIEM are off the shelf, making it easy to buy and use; you just unpack it and use it."

"We have found the solution has great functionality and it is easy to use."

"Microsoft is a one-stop solution, and it has an answer for any problem you're facing."

"Overall, the comprehensiveness of the threat protection is at 95 percent."

"The feature I like the most in Microsoft Defender XDR is XDR because it has taken us a while, but we are a global company with people in a few countries, and now we can have centralized alerts that we send out to Teams messages and clean up infected computers or help people in a very short amount of time."

"The best feature is threat hunting. There are a lot of other features I like, such as the alert mechanism. The chain alert mechanism has a huge impact. It combines all the alerts into one incident and automatically correlates them with AI."

"We use Microsoft 365 Defender to help secure threats of the Office package, such as Word, Excel, and PowerPoint, and additionally, it can fix issues."

"The most valuable features are machine learning, AI, and auto-remediation of none malicious alerts."

"We are connected to Microsoft and have every laptop enrolled. This acts as an endpoint. The tool helps me check security and compliance. I can also check what a device is doing."

"One of the most valuable features of Microsoft Defender XDR is its ability to provide preemptive reports regarding excessive privileged access."

More Microsoft Defender XDR pros

Cons

"In the next release, I would like to see more UI improvements. Their UI is a bit basic. When we are speaking about Palo Alto Networks they are the big company, so they can improve the UI a little bit. The UI, the reports, the log system can all be improved."

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

"In general, the price could be more competitive."

"It tends to do 99.9% of things. The only thing I'd like is single sign-on authentication into their cloud platform so that my users can be properly authenticated against it."

"The negative aspect I see is the economic model used by Palo Alto."

"I don't like that they have different types of licenses. For example, if users select a license, they think they will have all the platforms they need to improve their network or security. But after some time, Palo Alto Networks changed their licensing, and some of the features that, for example, were free at the beginning now have a cost. I think the integration can be improved. For example, a lot of tools are just integrated through APIs."

"There are some false positives. What our guys would have liked is that it would have been easier to manipulate as soon as they found a false positive that they knew was a false positive. How to do so was not obvious. Some people complained about it. The interface, the ESM, is not user-friendly."

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

More Cortex XDR by Palo Alto Networks cons

"ConnectWise Fortify could work on covering more areas, like phishing messages, which have become more complicated to detect."

"The manage portion of the solution is complicated and should be simplified by having different versions to meet the needs of different size companies."

"ConnectWise SIEM is primarily focused on notifications and is limited in that aspect, while Wazuh can automate the elimination process."

"The customer support aspect can be better because it's the biggest complaint I hear about Microsoft. They can improve the ease of support and licensing processes."

"The licensing process needs improvement and clarification, as it is currently difficult to understand which features are licensed to which users."

"Just like in any solution, the price can always be cheaper."

"There is definitely scope for improvement in the automation area. Because the solution is a SaaS platform, we don't have the overall ability to automate stuff.... There is no direct way to go ahead because it's a SaaS platform."

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

"The Defender agent itself is more compatible with Windows 10 and Windows 11. Other than these two lines, there are so many compatibility issues. Security is not only about Microsoft. The core technical aspects of it are quite good, but it would be good if they can better support non-Microsoft solutions in terms of putting the agents directly into VMware and other virtualization solutions. There should be more emphasis on RHEL and other operating systems that we use, other than Windows, in the server category."

"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 we do investigations, it would be better if Microsoft could populate the host dashboard more. When we open any host for investigation, we want the entire timeline of what is happening on the host, including all the users logging in, their hardware, Windows version, etc."

More Microsoft Defender XDR cons

Pricing and Cost Advice

"The price is on the higher side, but it's okay."

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

"Cortex XDR's pricing is ok."

"Its pricing is kind of in line with its competitors and everybody else out there."

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

"It has a yearly renewal."

"I am using the Community edition."

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

More Cortex XDR by Palo Alto Networks pricing and cost advice

"The solution is expensive."

"Microsoft should provide lower-level licensing options. They should do it in such a way that even an individual could purchase a license, and it should be entirely flexible."

"We've managed to navigate it effectively through our enterprise agreement, and Microsoft's academic discounts have proven to be quite generous."

"Defender XDR is included in the E5 license, but it's a bit too expensive."

"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 that the pricing of the licensing is fair."

"The product is fairly priced for what we get from it."

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

"The license cost for a year is approximately forty-four thousand, and this annual saving is a significant factor in our decision to switch."

More Microsoft Defender XDR pricing and cost advice

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Top Industries

By visitors reading reviews

Construction Company

12%

Outsourcing Company

10%

Comms Service Provider

10%

Financial Services Firm

10%

Computer Software Company

13%

Construction Company

12%

Comms Service Provider

10%

Financial Services Firm

Computer Software Company

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	21
Large Enterprise	54

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. ...

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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 needs improvement with ConnectWise Fortify?

I haven't utilized the advanced threat intelligence capabilities with ConnectWise SIEM. Advanced threat intelligence ...

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What is your primary use case for ConnectWise Fortify?

I do not have experience with ConnectWise SIEM for RMM, as I mostly work on Wazuh, and I have a team that handles Con...

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What advice do you have for others considering ConnectWise Fortify?

The review can be made anonymous if just my name and not the company name is used. I would assess the real-time visib...

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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,...

See all answers

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

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 13% 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

Trellix Endpoint Security Platform vs Cortex XDR by Palo Alto Networks

Compared 3% of the time

More Cortex XDR by Palo Alto Networks Competitors

Zscaler Zero Trust Exchange Platform vs ConnectWise SIEM

Compared 6% of the time

Check Point Harmony SASE (formerly Perimeter 81) vs ConnectWise SIEM

Compared 6% of the time

CompassOne by Blackpoint Cyber vs ConnectWise SIEM

Compared 6% of the time

Wazuh vs ConnectWise SIEM

Compared 4% of the time

More ConnectWise SIEM Competitors

CrowdStrike Falcon vs Microsoft Defender XDR

Compared 8% 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

TrendAI Vision One – Endpoint Security 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

August 2026

Download Cortex XDR by Palo Alto Networks product report

Buyer's Guide

Security Information and Event Management (SIEM)

August 2026

Download ConnectWise SIEM product report

Buyer's Guide

Microsoft Defender XDR

August 2026

Download Microsoft Defender XDR product report

Also Known As

Cyvera, Cortex XDR, Palo Alto Networks Traps

ConnectWise Security Management, ConnectWise Fortify, Continuum Fortify, ConnectWise SIEM, ConnectWise SASE

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

ConnectWise SIEM is a cybersecurity platform designed to enhance threat detection and response capabilities, integrating seamlessly into sophisticated IT infrastructures.

Developed to address complex cybersecurity challenges, ConnectWise SIEM offers robust monitoring and analytics, enabling businesses to detect threats faster and with greater accuracy. It combines security information and event management with advanced intelligence to create a comprehensive security solution that supports real-time analysis and immediate action.

What are the most important features of ConnectWise SIEM?

Advanced Threat Detection: Leverages machine learning to identify potential threats quickly.
Real-Time Alerts: Provides instant notifications to ensure swift response to incidents.
Comprehensive Reporting: Delivers detailed insights to inform decision-making.
Scalability: Adapts to the growing needs of any organization.
Seamless Integration: Connects effortlessly with existing IT tools and platforms.

What benefits or ROI should users look for in reviews?

Reduced Downtime: Minimizes disruptions with proactive threat management.
Cost Efficiency: Lowers overall security expenditure through strategic resource allocation.
Improved Compliance: Assists in meeting industry regulations with comprehensive logs and reports.
Enhanced Security Posture: Strengthens defenses with continuous monitoring and analysis.

ConnectWise SIEM is widely implemented in industries such as finance, healthcare, and retail, where data security is crucial. These sectors benefit from its capability to handle large volumes of data while maintaining regulatory compliance. Its flexibility allows customization to meet specific industry requirements, providing targeted security solutions to protect sensitive information.

ConnectWise

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

Techvera, Syrex, Clark Integrated Technologies

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

Buyer's Guide

ConnectWise SIEM vs. Microsoft Defender XDR

August 2026

Free Report: ConnectWise SIEM vs. Microsoft Defender XDR

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