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ConnectWise SIEM vs ReliaQuest GreyMatter comparison

 

Comparison Buyer's Guide

Executive Summary

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

ConnectWise SIEM
Ranking in Managed Detection and Response (MDR)
25th
Average Rating
8.6
Reviews Sentiment
6.6
Number of Reviews
3
Ranking in other categories
Security Information and Event Management (SIEM) (50th), Endpoint Detection and Response (EDR) (54th), Secure Access Service Edge (SASE) (22nd)
ReliaQuest GreyMatter
Ranking in Managed Detection and Response (MDR)
27th
Average Rating
0.0
Number of Reviews
0
Ranking in other categories
Digital Risk Protection (22nd), Extended Detection and Response (XDR) (39th)
 

Mindshare comparison

As of January 2026, in the Managed Detection and Response (MDR) category, the mindshare of ConnectWise SIEM is 1.3%, up from 0.8% compared to the previous year. The mindshare of ReliaQuest GreyMatter is 1.6%, up from 1.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Managed Detection and Response (MDR) Market Share Distribution
ProductMarket Share (%)
ConnectWise SIEM1.3%
ReliaQuest GreyMatter1.6%
Other97.1%
Managed Detection and Response (MDR)
 

Featured Reviews

reviewer2711757 - PeerSpot reviewer
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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Top Industries

By visitors reading reviews
Computer Software Company
21%
Manufacturing Company
9%
Comms Service Provider
9%
University
8%
Financial Services Firm
12%
Manufacturing Company
9%
Retailer
8%
Healthcare Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
No data available
 

Questions from the Community

What needs improvement with ConnectWise Fortify?
I haven't utilized the advanced threat intelligence capabilities with ConnectWise SIEM. Advanced threat intelligence is an option, but I haven't explored this feature yet. The advanced threat intel...
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 ConnectWise SIEM. I'm linking with them, serving as the bridge. I am solely working...
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 visibility for my organization as somewhat real-time, but it's not fully real-time. T...
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Also Known As

ConnectWise Security Management, ConnectWise Fortify, Continuum Fortify, ConnectWise SIEM, ConnectWise SASE
No data available
 

Overview

 

Sample Customers

Techvera, Syrex, Clark Integrated Technologies
Information Not Available
Find out what your peers are saying about Huntress, CrowdStrike, Field Effect and others in Managed Detection and Response (MDR). Updated: December 2025.
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