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Flowmon vs Fortinet FortiSIEM 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

Flowmon
Average Rating
8.6
Reviews Sentiment
7.5
Number of Reviews
4
Ranking in other categories
Network Monitoring Software (39th), Network Detection and Response (NDR) (15th)
Fortinet FortiSIEM
Average Rating
7.6
Reviews Sentiment
6.5
Number of Reviews
74
Ranking in other categories
Security Information and Event Management (SIEM) (7th)
 

Mindshare comparison

Flowmon and Fortinet FortiSIEM aren’t in the same category and serve different purposes. Flowmon is designed for Network Monitoring Software and holds a mindshare of 0.7%, down 0.7% compared to last year.
Fortinet FortiSIEM, on the other hand, focuses on Security Information and Event Management (SIEM), holds 3.3% mindshare, up 3.0% since last year.
Network Monitoring Software
Security Information and Event Management (SIEM)
 

Featured Reviews

Pifu Lin - PeerSpot reviewer
Quick identification of network issues enhances performance monitoring
We will try to Proof of Concept (POC) to a client in Taiwan. We just use the features for the Network Performance Monitor (NPM) Flowmon is more easy to understand and helps find network issues more quickly. We need this solution to monitor the network performance. We started using it three…
Oliver Jackson - PeerSpot reviewer
Systems monitoring enhanced by firewall and intrusion detection features
My primary use case for Fortinet FortiSIEM is systems monitoring and alerting. I use it for standard functions like log monitoring, incident detection, and notification.  My customers are mostly medium-sized enterprises ranging from engineering companies, mining companies, independent schools, and…

Quotes from Members

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

Pros

"Flowmon is more easy to understand and helps find network issues more quickly."
"The artificial intelligence and automatic detection system in Flowmon Solution are perfect for every, type of customer, such as government and commerce."
"Flowmon is more easy to understand and helps find network issues more quickly."
"The solution is stable."
"It is an open platform, so in terms of integration, we are quite happy. We can integrate it with other SNMP solutions. We can also integrate it with security solutions, such as a SIEM solution."
"We have many application systems, and I can set up Fortinet FortiSIEM for users to monitor their systems."
"It detects new technologies, vulnerabilities, and emerging threats on the internet."
"There are things like dashboards and reports (pre-configured and custom) that let me know that things are operating the way they should be, and when they are not."
"The solution is very stable. It's run for years without the need to do anything except, add new patches when they are available, which are always a good idea to install."
"We're able to get real-timec as well as our customer networks that we're monitoring at all times."
"This solution offers extensive customization options, making it possible to adapt it precisely to their requirements."
"The most valuable feature is the dashboard. CMDB database collects data from a lot of pre-configured devices."
"Fortinet FortiSIEM provides good detection against advanced threats."
 

Cons

"I do not know the detailed pricing."
"It would be helpful to have more details about the monitoring of the infrastructure. It should have support for SNMP. This is something that is currently not there in the product."
"If there was better visualization in Flowmon Solution it would be good."
"The licensing price could be better."
"The dashboards need to be improved. It gives you so much detail, but sometimes too much detail, especially to an executive, it's too much."
"Not very good on non-API features, lacks that functionality."
"The process of installing Fortinet FortiSIEM and the customization of the alerts take too long."
"The graphs on the user interface could be improved as we often experience glitches."
"FortiSIEM could be better integrated with other vendors."
"The performance can be improved. Sometimes it takes a long time to fetch data."
"Fortinet FortiSIEM could improve to extend to several locations or sites."
"We need to see incident reports about the event log, without events from the administrator or through human interaction."
 

Pricing and Cost Advice

"The licensing fee accrues only once, but that of support is annual."
"It works with a permanent license, and then you can pay for the support. For the gold support, you need to pay yearly."
"The price of the solution could be better."
"FortiSIEM's licensing is based on EPS, and its pricing is competitive in the market."
"The price of Fortinet FortiSIEM was reasonable compared to other solutions."
"Fortinet FortiSIEM is not an expensive solution."
"Fortinet FortiSIEM is very cost-efficient compared to other SIEM solutions."
"We bought the perpetual license, so we own the product, but there is a three-year support renewal fee for that."
"Please be cheaper and more simplified."
"The price of Fortinet FortiSIEM is a lot less when compared to other solutions."
"Fortinet's products are not expensive, it is less than the competition."
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Top Industries

By visitors reading reviews
Computer Software Company
17%
Financial Services Firm
10%
Manufacturing Company
9%
Legal Firm
5%
Computer Software Company
17%
Financial Services Firm
9%
Government
7%
Comms Service Provider
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What is your experience regarding pricing and costs for Flowmon Anomaly Detection System?
I don't understand the price. I am in deployment, so I do not know the detailed pricing.
What is your primary use case for Flowmon Anomaly Detection System?
We will try to Proof of Concept (POC) to a client in Taiwan. We just use the features for the Network Performance Monitor (NPM).
What do you like most about Fortinet FortiSIEM?
Fortinet FortiSIEM needs to provide better API integrations to users.
What is your experience regarding pricing and costs for Fortinet FortiSIEM?
As a service, the cost is reasonable and affordable with scalable pricing based on the number of monitored devices. However, setting it up for oneself as an enterprise-licensed product can be quite...
What needs improvement with Fortinet FortiSIEM?
The built-in APIs in Fortinet FortiSIEM are somewhat lacking and could be improved for better integration with external ITSM products. Improving software stability and reducing bugs will make it a ...
 

Also Known As

Flowmon Anomaly Detection System
FortiSIEM, AccelOps
 

Overview

 

Sample Customers

SEGA
FortiSIEM has hundreds of customers worldwide in markets including managed services, technology, financial services, healthcare, and government. Customers include Aruba Networks, Compushare, Port of San Diego, Cleveland Indians, Infoblox, Healthways, and Referentia.
Find out what your peers are saying about Zabbix, Auvik, Datadog and others in Network Monitoring Software. Updated: April 2025.
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