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Fortinet FortiSIEM vs ThousandEyes 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

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)
ThousandEyes
Average Rating
8.4
Reviews Sentiment
7.4
Number of Reviews
17
Ranking in other categories
Network Monitoring Software (6th), Cloud Monitoring Software (13th), Digital Experience Monitoring (DEM) (3rd)
 

Mindshare comparison

Fortinet FortiSIEM and ThousandEyes aren’t in the same category and serve different purposes. Fortinet FortiSIEM is designed for Security Information and Event Management (SIEM) and holds a mindshare of 3.3%, up 3.0% compared to last year.
ThousandEyes, on the other hand, focuses on Network Monitoring Software, holds 3.6% mindshare, down 4.3% since last year.
Security Information and Event Management (SIEM)
Network Monitoring Software
 

Featured Reviews

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…
Satyavrat Nirala - PeerSpot reviewer
Offers user monitoring and Internet insights and include customer journeys
It’s evolving; I feel it needs more holistic integration. It needs more improvement. It’s very good, but the integration can be slightly complicated on different platforms. I used it for a healthcare organization, and the integration was slightly challenging. In future releases, I would like to explore AI capabilities. AI would be more valuable because it works across different cloud and server systems. It looks into issue detection and insight modeling, so that is something I feel will be very helpful in the near future. More AI because of compliance and other challenges, not because of the product challenge. It’s about regulations, and we have HIPAA laws in the US and many different kinds of laws. Because of that, these specific elements and certain units don’t allow the tooling system to be fully utilized. We also support a certain segment of healthcare, which is the army healthcare segment, which is more government-controlled. There are certain restrictions in moving into the cloud. That’s where I thought those elements might need some more improvement. Also, looking into how we’ll be able to use more data visualization. It has it, but it doesn’t give you everything. If you look into the elements of use and so many other elements are there, but the UI/UX also has to be improved a bit, I feel. From a developer’s standpoint, it’s very easy, but from a consultant’s standpoint, there can be more enhancement, like one-click view and one-click report generation. Those things should be more seamless.

Quotes from Members

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

Pros

"The interface is very easy to use. The connector in the core has FortiSIEM support from the vendor."
"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."
"The solution is easy to use and user-friendly."
"The seamless integration with FortiGate is the solution's most valuable aspect."
"The most valuable feature is auto-discovery. When you send logs from any device to port 514, it helps register those devices automatically."
"FortiSIEM allows you to match IPs with threat intelligence feeds from sources like Kaspersky or Anomali, adding valuable context."
"FortiSIEM's best features are the dashboards and customization."
"This solution offers extensive customization options, making it possible to adapt it precisely to their requirements."
"The most valuable features are integration and ease of use."
"The most valuable features of ThousandEyes are the full monitoring capabilities and the ability to identify the exact location of problems in the path between the application and the end-user."
"ThousandEyes gives companies better visibility."
"The solution's most valuable feature is the path analyzer, which identifies the node causing the errors."
"The company provides excellent service."
"The solution is very easy to use."
"The authentication overall - including to the VPN and LAN - is excellent."
"The most valuable aspect of the solution was the ability to see how the connection quality is between the sites and get an alert if it was turning bad."
 

Cons

"It lacks a "wizard" that shows a particular user's activity or particular circumstance. I think the interface is intimidating because there's so much information there."
"The performance can be improved. Sometimes it takes a long time to fetch data."
"They could work on their documentation. If there's anything about the solution that needs improvement, it's that. For example, documentation already is on a very high level but specifically on the CLI there are tons of features which can be fine-tuned and thousands of commands are very difficult to document. If they could make this easier, it would improve the overall solution."
"The UI could improve in Fortinet FortiSIEM. Humans view the UI frequently for data and if it was more visually pleasing it would be beneficial."
"They need to integrate better with Cisco and Palo Alto."
"The biggest thing that could be better is a quicker response to support cases."
"It's difficult to integrate unsupported devices with FortiSIEM compared to QRadar. It's easier to integrate and develop processes in QRadar. It's harder to develop a custom process in FortiSIEM."
"There could be improvements like introducing some solutions directly into FortiSIEM to avoid the need for separately purchasing additional tools like FortiStore."
"There is room for improvement in terms of customization and user-friendliness."
"They only offer synthetic requests."
"ThousandEyes should expand its application monitoring to monitor some communication applications."
"The tool does not provide features for application-level monitoring."
"It might be practical to extend monitoring capabilities to include network devices"
"I would like the product to offer more agility."
"It would be nice if the solution covered other areas like server monitoring."
"Presently, it lacks the ability to integrate with other Cisco products."
 

Pricing and Cost Advice

"We pay for a license for FortiSIEM. We pay for the license and renewal."
"The price of the solution is expensive. The license is scalable. If there are 10 devices it is simple to license."
"The price of Fortinet FortiSIEM was reasonable compared to other solutions."
"FortiSIEM's licensing is based on EPS, and its pricing is competitive in the market."
"Fortinet FortiSIEM is cheaper compared to other products."
"They have a yearly subscription."
"The tool is really expensive. For what the tool does for our team, the price is fair."
"The price is competitive."
"The solution's pricing is cheap; I rate it a five out of ten."
"The solution costs several thousand dollars per year."
"The solution is cheap."
"In our company, we incur a yearly expense in our company for the licensing part. I rate the solution's pricing a seven out of ten since it is expensive."
"It is a quite expensive solution."
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Top Industries

By visitors reading reviews
Computer Software Company
15%
Financial Services Firm
10%
Government
7%
Manufacturing Company
7%
Computer Software Company
19%
Financial Services Firm
13%
Manufacturing Company
8%
Government
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

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?
The pricing is reasonable, which is why it is preferred by government customers. Windows agent licenses cost around 3,000 Rupees per device per year.
What needs improvement with Fortinet FortiSIEM?
Fortinet FortiSIEM should broaden its remediation part to include more features for incident management. Currently, to manage repetitive incidents or for remediation, I need to use a separate softw...
What is the best network monitoring software for large enterprises?
It actually depends on the exact purpose or requirements. Some tools are better for only network devices while others are better from a cloud monitoring or APM monitoring perspective. You can check...
What needs improvement with ThousandEyes?
ThousandEyes could improve by implementing a similar incident management system like BigPanda ( /products/bigpanda-reviews ) or ServiceNow ( /products/servicenow-reviews ). Having a dedicated incid...
 

Also Known As

FortiSIEM, AccelOps
No data available
 

Overview

 

Sample Customers

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.
Wayfair, GitHub, Craigslist, Comcast, SurveyMonkey, Lyft, Box, HP, Zendesk, IO Data Centers, Good Technology, NNTCommunications, Proofpoint, Schneider, Crowdstrike, Avera, Pitney Bowes, InstartLogic, Shutterfly, Shutterstock, Condé Nast, Roche, Jive, Actelion, Brocade, Infor, Okta, JLL, DigitalOcean, Zuora, NetSuite, CloudFlare, One, DemonWare, Quantcast, Carbonite, CareerBuilder, Prosper, Oscar, Slack
Find out what your peers are saying about Splunk, Wazuh, Microsoft and others in Security Information and Event Management (SIEM). Updated: June 2025.
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