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 8.3. ConnectWise holds a 0.8% mindshare in EDR, compared to Microsoft’s 2.4% 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: June 2026).

Buyer's Guide

ConnectWise SIEM vs. Microsoft Defender 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 July 2026, in the Endpoint Detection and Response (EDR) category, the mindshare of Cortex XDR by Palo Alto Networks is 3.6%, down from 3.9% compared to the previous year. The mindshare of ConnectWise SIEM is 0.8%, up from 0.2% compared to the previous year. The mindshare of Microsoft Defender XDR is 2.4%, down from 2.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Endpoint Detection and Response (EDR) Mindshare Distribution
Product	Mindshare (%)
Cortex XDR by Palo Alto Networks	3.6%
Microsoft Defender XDR	2.4%
ConnectWise SIEM	0.8%
Other	93.2%

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

"It can automatically correlate events and logs, which is very helpful for an IT administrator. It can correlate different kinds of malware activities over a network, agent, or host system. You do not need to do it manually. It is a good feature. It is also a user-friendly solution. We have deployed it on the cloud because our space does not provide any flexibility for on-premises deployment, but Palo Alto has added some flexibility to install it on-premises. It must be like the same Cortex XDR agent for all the VPN services, web filtering services, and everything else."

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

"Automation and playbooks have helped me significantly, as Cortex Xnor's playbooks predefine the workflow of the automation, such as response processes, alert triggering, and enriching the context, efficiently detecting and blocking malicious attacks with firewalls while eliminating workload and speeding responses for next-generation operations."

"Cortex XDR by Palo Alto Networks is easy to use and does not consume a lot of hardware resources."

"The live terminal is probably the best thing ever. It gives you the access to get straight onto any machine."

"Cortex XDR is a very capable solution for protecting large networks and a lot of endpoints. It's very useful because the automation is very high, and if you combine it with the features on Palo Alto firewalls, it provides very strong protection."

"The interface is easy to use and it is more up to date than our previous solution."

"It has absolutely improved the way our organization functions, we are more secure, it is giving us more peace of mind, and it has found malicious activity happening on our endpoints that probably would not have been detected if we didn't have it."

More Cortex XDR by Palo Alto Networks pros

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

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

"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."

"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 product is very easy to use."

"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."

"Advanced hunting is good. I like that. We can drill down to lots of details."

"Microsoft 365 Defender's most valuable feature is the ability to control the shadow IP."

"The proactive remediation aspects and the surfacing of suspicious activity for investigation and escalation are the key aspects we appreciate most."

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

"The feature I find most valuable is Defender for Endpoint."

More Microsoft Defender XDR pros

Cons

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

"When it comes to malware files, it should be a little quick because, at times, it would give a wrong result in the sense of what it might be on malware, even if it still might be a normal one."

"The onboarding process could be better."

"The solution should enhance the ADR and reporting."

"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."

"The solution should force customers to integrate with network traffic to see the full benefits of XDR."

"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."

"The downsides of Cortex XDR by Palo Alto Networks are that in many incidents, when I enter the causality chain, there are numerous logs."

More Cortex XDR by Palo Alto Networks cons

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

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

"There are a few technical issues with Defender XDR that can be improved. Sometimes, the endpoint devices are not reporting properly to the Defender 365 portal. When you're getting all the information from the Microsoft portal, the devices are sometimes not in sync. We have hundreds of endpoint devices, some needing to be onboarded again."

"These days, in the security industry, there is a buzzword called zero trust. I personally have not seen much evidence of how Defender can enhance the story of Zero Trust for enterprises."

"For Microsoft Defender XDR, there is currently no ability to reset passwords for on-premises accounts, which is a key challenge."

"One of the biggest downsides of Microsoft products, in general, is that the menus are often difficult to find, as they tend to move from place to place between versions."

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

"Improving scalability, especially for very large tenants, could be beneficial for Microsoft Defender XDR."

"Troubleshooting in Microsoft 365 Defender can be inefficient."

"Customers say they want absolutely seamless integration between other Microsoft solutions and Defender XDR, including the ability to change device settings within the Defender portal. They need to contact the IT team responsible for the device management tools to change some settings. They would prefer that those changes be initiated directly from the Defender portal or applied from Intune without involving the IT operations team."

More Microsoft Defender XDR cons

Pricing and Cost Advice

"Our license will require renewal in August, after which the maintenance will continue as usual."

"Cortex XDR’s pricing is very reasonable."

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

"Very costly product."

"The pricing seems fair, and I do like the licensing model. You use wherever they are, and it is elastic."

"It's the most expensive solution, but features-wise, it's quite strong. It's very good for protection, so the results are very good in the case of protection. I would rate it a two out of ten in terms of pricing."

"The cost depends on your chosen license type, like Pro or other licenses."

"It has a yearly renewal."

More Cortex XDR by Palo Alto Networks pricing and cost advice

"The solution is expensive."

"It has consistently offered highly appealing academic pricing, with distinct rates for higher education and general educational purposes."

"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."

"It can be complex to navigate since customers have varying licensing agreements across Microsoft. If they go straightforward with E5 for all users, it's simple, but combinations based on budget constraints can complicate things."

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

"With the little idea I have about the costs, I can say that XDR tools tend to be a bit expensive. If you are using Microsoft Defender XDR, then you need to go for a subscription-based pricing model."

"I believe that the pricing of the licensing is fair."

"Microsoft Defender XDR's licensing is complicated."

"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

15%

Construction Company

12%

Comms Service Provider

10%

Financial Services Firm

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	21
Large Enterprise	53

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 11% of the time

SentinelOne Singularity Endpoint vs Cortex XDR by Palo Alto Networks

Compared 5% of the time

CrowdStrike Falcon vs Cortex XDR by Palo Alto Networks

Compared 4% of the time

Cortex XSIAM vs Cortex XDR by Palo Alto Networks

Compared 3% of the time

Symantec Endpoint Security vs Cortex XDR by Palo Alto Networks

Compared 3% of the time

More Cortex XDR by Palo Alto Networks Competitors

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

Compared 6% of the time

Zscaler Zero Trust Exchange Platform vs ConnectWise SIEM

Compared 6% of the time

CompassOne by Blackpoint Cyber vs ConnectWise SIEM

Compared 5% of the time

SentinelOne Wayfinder Threat Detection and Response vs ConnectWise SIEM

Compared 4% of the time

Wazuh vs ConnectWise SIEM

Compared 3% of the time

More ConnectWise SIEM 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

Huntress Managed EDR 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

June 2026

Download Cortex XDR by Palo Alto Networks product report

Buyer's Guide

Security Information and Event Management (SIEM)

June 2026

Download ConnectWise SIEM 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

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

June 2026

Free Report: ConnectWise SIEM vs. Microsoft Defender XDR

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