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Fortinet FortiSIEM vs Rapid7 InsightIDR comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Sep 18, 2024

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
Ranking in Security Information and Event Management (SIEM)
7th
Average Rating
7.6
Reviews Sentiment
6.5
Number of Reviews
74
Ranking in other categories
No ranking in other categories
Rapid7 InsightIDR
Ranking in Security Information and Event Management (SIEM)
15th
Average Rating
8.4
Reviews Sentiment
7.4
Number of Reviews
32
Ranking in other categories
User Entity Behavior Analytics (UEBA) (5th), Endpoint Detection and Response (EDR) (26th), Threat Deception Platforms (5th), Extended Detection and Response (XDR) (16th)
 

Mindshare comparison

As of June 2025, in the Security Information and Event Management (SIEM) category, the mindshare of Fortinet FortiSIEM is 3.3%, up from 3.0% compared to the previous year. The mindshare of Rapid7 InsightIDR is 2.6%, down from 2.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Security Information and Event Management (SIEM)
 

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…
Asim Naeem - PeerSpot reviewer
Providing comprehensive insight into alerts while working towards AI enhancement
I definitely recommend Rapid7 InsightIDR. It is becoming better, with improvements being continuously made to the product. Right now, I do not have any advice about Rapid7 for other users because every organization or user has different criteria or multiple use cases, so I refrain from commenting on that. I rate the overall solution seven out of ten.

Quotes from Members

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

Pros

"The primary valuable feature is that it has replaced a whole lot of other products with one platform."
"I like FortiSIEM because it integrates natively with our other Fortinet solutions and the Fortinet Fabric, but it also integrates with Cisco, Palo Alto and other security fabrics."
"Fortinet FortiSIEM has its own validated and authentic IP database that marks malicious IP attacks against the firewall and generates an alert for the same."
"Fortinet FortiSIEM's most valuable feature is the simplicity in handling multi-tenancy and the ability to switch between different clients at the same time. That was handled flawlessly."
"AccelOps can handle a lot of data and it's just so important to true monitoring. Also, I can create a lot of rules to detect anything I like."
"The most valuable features of the solution is its integration with other technologies, especially its ability to collect logs from Cisco and Aruba devices along with Fortinet products."
"The advanced agents used to collect logs have been most valuable. We have also made use of the advanced intelligence this solution offers."
"We find the solution to be stable."
"Very intuitive and easy to set up."
"InsightIDR helps us investigate an environment to discover information about incidents."
"The log aggregation and storage provided by InsightIDR has shown no issues with scalability; aggregating over one hundred millions events daily."
"The incident case management is the most valuable feature. Even though there's always something I find I would like to add to that feature, the ability to quickly sort through all the logs, network and endpoint data, etc., and add it to an incident case as part of the investigation, is nice. Having it automatically timeline that additional data into the original incident timeline, and correlate it to other notable events and activities on the network, results in a huge improvement in our overall confidence that we've quickly traced down the right source of an issue."
"The ability to ingest Office 365 log files, then process them into events and display them on a map."
"I like that it's a cloud-based solution."
"The biggest reason why we chose Rapid7 was to gain value in a really quick time. Its deployment doesn't take months. It just takes a few days."
"The solution is easy to use, and the interface is intuitive."
 

Cons

"The dashboard needs to improve."
"The solution needs to do a better job with third party integration. Right now, that's lacking on the solution. I specifically am talking about the AWS environment. Most of the AWS environment products do not have that capability to integrate."
"FortiSIEM could be better integrated with other vendors."
"Fortinet FortiSIEM needs to provide better API integrations to users."
"Does not have load-sharing or high-availability, and these are important things to implement. I can do the same things in another way, but not naturally having these features makes it complicated."
"FortiSIEM is not a market leader in the SIEM space."
"FortiSIEM is a bit resource-hungry, so work should be done on hardware resource utilization to consume less hardware."
"Patching is not great - we're not getting the support we'd expect."
"The ability to tune the collector for custom logs would greatly help."
"The solution needs improvement in threat intelligence. Increasing the depth of intelligence to help users understand more about threats is a possibility. My suggestion is to expand access to other websites or resources."
"Currently, it lacks the functionalities provided by Rapid7's User Behavior Analytics (UBA)."
"The product allows us to make only 30 custom rules."
"The APIs can be further improved in Rapid7."
"Rapid7 InsightIDR is not intuitive to search for logs. It should be more user-friendly and improve the dashboards. We should be able to use ready-made templates instead of having to build one."
"Sometimes, it is hard to get the right queries to use. Currently, the tool lacks a pre-made set of queries."
"Inability to get access to compliance reports within the solution."
 

Pricing and Cost Advice

"The solution is available for both, perpetual and subscription licenses."
"Fortinet's products are not expensive, it is less than the competition."
"If one is cheap and ten is expensive. I rate the tool's price as an eight out of ten. Compared with Splunk or Oracle, Fortinet is cheap."
"The price of Fortinet FortiSIEM is a lot less when compared to other solutions."
"Fortinet FortiSIEM is very cost-efficient compared to other SIEM solutions."
"Fortinet FortiSIEM is cheaper compared to other products."
"There are additional features that cost more than the standard licensing fees."
"Pricing is determined based on the customer's budget."
"The pricing and licensing are competitive."
"It is more reasonably priced than other vendors."
"The pricing is good, and it is not very expensive."
"Rapid7 InsightIDR charges us based on the endpoints we connect to."
"It is a reasonably priced solution."
"Rapid7 InsightIDR is priced very well and is cost-effective."
"​I am sure that there are cheaper products out there, but none that meet so many of our needs whilst maintaining stability and usability.​"
"The pricing of the solution depends on the user. But there is a yearly licensing cost."
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Top Industries

By visitors reading reviews
Computer Software Company
15%
Financial Services Firm
10%
Comms Service Provider
7%
Government
7%
Computer Software Company
15%
Financial Services Firm
8%
Manufacturing Company
8%
Government
6%
 

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 SOC product do you recommend?
For tools I’d recommend: -SIEM- LogRhythm -SOAR- Palo Alto XSOAR Doing commercial w/o both (or at least an XDR) is asking to miss details that are critical, and ending up a statistic. Also, rememb...
What do you like most about Rapid7 InsightIDR?
During simulations or demonstrations, the tool generates alerts, providing details such as the specific application, its origin, and potential threats. For instance, it can identify if an applicati...
 

Also Known As

FortiSIEM, AccelOps
InsightIDR
 

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.
Liberty Wines, Pioneer Telephone, Visier
Find out what your peers are saying about Fortinet FortiSIEM vs. Rapid7 InsightIDR and other solutions. Updated: June 2025.
859,579 professionals have used our research since 2012.