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ConnectWise SIEM vs OpenText Enterprise Security Manager comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Mar 29, 2026

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 Security Information and Event Management (SIEM)
46th
Average Rating
8.6
Reviews Sentiment
6.6
Number of Reviews
3
Ranking in other categories
Endpoint Detection and Response (EDR) (55th), Secure Access Service Edge (SASE) (22nd), Managed Detection and Response (MDR) (24th)
OpenText Enterprise Securit...
Ranking in Security Information and Event Management (SIEM)
25th
Average Rating
7.8
Reviews Sentiment
6.7
Number of Reviews
99
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of August 2026, in the Security Information and Event Management (SIEM) category, the mindshare of ConnectWise SIEM is 0.7%, up from 0.3% compared to the previous year. The mindshare of OpenText Enterprise Security Manager is 1.6%, up from 1.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Security Information and Event Management (SIEM) Mindshare Distribution
ProductMindshare (%)
OpenText Enterprise Security Manager1.6%
ConnectWise SIEM0.7%
Other97.7%
Security Information and Event Management (SIEM)
 

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.
SM
Cloud Security Archirect at IBM
Unified log analysis has strengthened incident detection and supports continuous attack simulation
I do not have any areas for improvement in ArcSight Enterprise Security Manager (ESM) as I have not delved deeply into it; overall, it is a good package. I would like to see the detection and response features included in the next release of ArcSight Enterprise Security Manager (ESM), as security orchestration and automation are increasingly important.

Quotes from Members

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

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."
"Once the rules are defined, it becomes easy to detect changes and generate automated logs."
"ArcSight is a very capable product that integrates with many different platforms."
"It is a robust product and has multiple valuable features, with robust threat intelligence built into its customization and great templates that provide ease of use."
"The user interfaces are quite good and speedy, and I like the consoles too."
"It prevented my users from getting infected by ransomware."
"It greatly changed our work habits in the organization allowing us to not only trace back security threats, but also to generate usage trends, discover anomalies and so many other usages."
"The solution has gone beyond signature-based monitoring and analysis and is AI-powered. It is good enough to cover the full range of cybersecurity services."
"ArcSight technical support is enthusiastic, and they have a lot of experience and many case studies."
 

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."
"ROI: Poor as the product takes more effort to generate value. Its CAPEX cost is high too."
"The tool should improve its UI. It also should make data more searchable."
"The solution could be more stable."
"Its search part can be improved. When I go to the console and search for a few logs or something else, it takes a lot of time. When I try to search for three days or one week, it takes too much time. This is a major area of improvement. I wanted them to include features like SOAR, threat intelligence, and automation, and they seem to have included all these features in version 7.3 or 7.4."
"​In certain cases, this product does have false positives, which the company should work on."
"I would like for them to integrate mobile devices. Integration or any kind of functionality which will act as a substitute for IBM so that we can really track our mobile devices as well as look at SIEM."
"ArcSight ESM's UI is a little cumbersome and complex, especially for first-time and occasional users using the console manager."
"For somebody who is new and just starting with this product, they find it really tough."
 

Pricing and Cost Advice

"The solution is expensive."
"ArcSight is pretty expensive compared with its competitors. I believe that is fine as it provides value."
"Pricing is good, I'd rate the pricing a seven out of ten, with ten being low price. It's better than Splunk and IBM QRadar because their pricing is based on EPS."
"The licensing cost is affordable if you get an enterprise license. The licensing is based on EPS, so you can probably provide a package of license for multiple ESMs with their correlational end fees. It is cost-effective."
"The cost of the solution is not very high, although hiring a qualified analyst to work with the product is expensive."
"We have a license to use this solution. The price of ArcSight Enterprise Security Manager is expensive."
"Customers without a ton of resources to dedicate to deployment may be better served by a managed ArcSight service."
"HPE ArcSight pricing might be more expensive than other SIEM solutions, but in my opinion it has powerful features and great flexibility in developing complex use cases."
"The solution is super expensive. At our organization size and license model, I think the price is average to what anyone else would charge us."
report
Use our free recommendation engine to learn which Security Information and Event Management (SIEM) solutions are best for your needs.
909,725 professionals have used our research since 2012.
 

Comparison Review

VS
Manager, Enterprise Risk Consulting at a tech company with 1,001-5,000 employees
Jun 28, 2015
Qradar vs. ArcSight
Continuing with the SIEM posts we have done at Infosecnirvana, this post is a Head to head comparison of the two Industry leading SIEM products in the market – HP ArcSight and IBM QRadar Both the products have consistently been in the Gartner Leaders Quadrant. Both HP and IBM took over niche SIEM…
 

Top Industries

By visitors reading reviews
Computer Software Company
13%
Construction Company
12%
Comms Service Provider
10%
Financial Services Firm
7%
Financial Services Firm
13%
Construction Company
12%
Outsourcing Company
9%
Marketing Services Firm
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business37
Midsize Enterprise14
Large Enterprise59
 

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...
Which is the best SIEM tool for a mid-sized financial services firm: Arcsight or Securonix?
In my market, a lot of financial companies had or have an ArcSight installation. Just because in former times it was pretty good. Now a lot of them are looking for a more effective solution due to ...
What is your experience regarding pricing and costs for ArcSight Enterprise Security Manager (ESM)?
I would rate the pricing of ArcSight Enterprise Security Manager (ESM) around seven, as it varies based on features and demand, making it more affordable for larger organizations, while smaller one...
What needs improvement with ArcSight Enterprise Security Manager (ESM)?
I do not have any areas for improvement in ArcSight Enterprise Security Manager (ESM) as I have not delved deeply into it; overall, it is a good package. I would like to see the detection and respo...
 

Also Known As

ConnectWise Security Management, ConnectWise Fortify, Continuum Fortify, ConnectWise SIEM, ConnectWise SASE
Micro Focus ArcSight, HPE ArcSight, ArcSight
 

Overview

 

Sample Customers

Techvera, Syrex, Clark Integrated Technologies
Lake Health, U.S. Department of Health and Human Services, Bank AlJazira, Banca Intesa, and Obrela.
Find out what your peers are saying about ConnectWise SIEM vs. OpenText Enterprise Security Manager and other solutions. Updated: August 2026.
909,725 professionals have used our research since 2012.