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Fortinet FortiSIEM vs Rapid7 InsightIDR comparison

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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)
11th
Average Rating
7.6
Reviews Sentiment
6.2
Number of Reviews
75
Ranking in other categories
AI Observability (14th)
Rapid7 InsightIDR
Ranking in Security Information and Event Management (SIEM)
23rd
Average Rating
8.4
Reviews Sentiment
7.1
Number of Reviews
33
Ranking in other categories
User Entity Behavior Analytics (UEBA) (11th), Endpoint Detection and Response (EDR) (32nd), Threat Deception Platforms (4th), Extended Detection and Response (XDR) (18th)
 

Mindshare comparison

As of September 2026, in the Security Information and Event Management (SIEM) category, the mindshare of Fortinet FortiSIEM is 2.2%, down from 3.5% compared to the previous year. The mindshare of Rapid7 InsightIDR is 2.3%, down from 2.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Security Information and Event Management (SIEM) Mindshare Distribution
ProductMindshare (%)
Fortinet FortiSIEM2.2%
Rapid7 InsightIDR2.3%
Other95.5%
Security Information and Event Management (SIEM)
 

Featured Reviews

SY
Network Engineer at Ogma Consulting
Comprehensive monitoring boosts security, yet incident management features need expansion
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 software called FortiSOAR. Additionally, the search functionality in FortiAI should be improved to provide more precise results, making it easier for me to understand what actions need to be taken.
Prajwal Chougale - PeerSpot reviewer
SOC L2 Analyst at a tech services company with 51-200 employees
Centralized threat hunting has improved alert accuracy and simplifies incident investigations
I would say there are two areas for improvement: the reporting dashboard that provides insights or reports weekly or monthly lacks detailed information about how logs are being ingested. While the details are there, they could be more concise and easier to understand for any level of authority. The second area is alert tuning; compared to Microsoft Sentinel, Rapid7 InsightIDR provides fewer alerts with more static alert functionality and lacks dynamic alerting exposures. There could be improvements to learn from past alert activities for more dynamic alert configurations. These two areas are the main areas for improvement; everything else is good.

Quotes from Members

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

Pros

"FortiSIEM gives us a lot of valuable events and details by using a unified event-based framework to analyze all data including logs, performance monitoring data and provides a broad range of metrics."
"Fortinet support is very fast, and if I need to ask something, I'll get a response within a couple of hours."
"The product's initial setup phase was easy."
"We only evaluated this solution and loved the capabilities that it offers."
"FortiSIEM provides a single PIN to monitor SOC and NOC. It's a nice tool for integration and monitoring. It provides multiple categories for monitoring based on security designations like low, medium, and high."
"The primary valuable feature is that it has replaced a whole lot of other products with one platform."
"The most valuable feature is the ability to view all the network events on a single pane and find the point of contact or point of the incident."
"AccelOps gives us a greater visibility into potential data/network breach attempts with the monitoring and alerting capabilities."
"It is a very stable solution."
"Another very important part of insightIDR is the ability to collect data from endpoint devices via agent software. With a large remote workforce, this allows visibility into the endpoints that are connected to the internet, but not to the corporate network."
"I like that it's a cloud-based solution."
"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 solution is very intuitive, it's easy to set up, is absolutely stable, and has a lot of integration with other security products."
"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 application belongs to a known ransomware group. The system rates the threat, offering a clear detection ratio, such as 97 out of 100. It not only identifies threats but also illustrates the associated behaviors, helping us understand the potential risk to a particular endpoint."
"This is a great product and the team is very willing to work with companies."
"InsightIDR’s ability to process millions of transactions per day, and to notify me of the most critical ones, is priceless. InsightIDR has the alerts tuned, and has the ability to quickly drill down to determine the threat level."
 

Cons

"The initial setup with Fortinet FortiSIEM Accelops was not easy. We had faced a few problems, but I think Fortinet should give more training courses for their resellers."
"Fortinet FortiSIEM needs to provide better API integrations to users."
"I would like to see easier implementation in the future."
"The interface needs some improvements because it's a bit cumbersome when you're trying to view items. It takes some time to get used to. Additionally, sometimes the scrolling does not work."
"The graphs on the user interface could be improved as we often experience glitches."
"Our team tried configuring MS SQL database logs with Fortinet FortiSIEM, but it did not work for some time."
"The challenge I face with Fortinet FortiSIEM is the lack of support."
"There are some connectivity issues with FortiAnalyzer and FortiGate."
"One thing that springs to mind is easier API integration with ITSMs."
"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."
"There is a future in AI with Rapid7, however, it is not fully operated. There are certain limitations with Rapid7 that I am working on."
"They should add more configuration and security features to it."
"Personally, I feel it would greatly benefit from more supported log sources."
"I'd like to be able to get the compliance report within the solution which is currently not possible."
"The integration capabilities of the solution have certain shortcomings where improvements are required."
"One thing that springs to mind is easier API integration with ITSMs. We are evaluating a new ITSM and I would like to have InsightIDR create a ticket when an attack is identified, and the ticket would be closed in InsightIDR when the ITSM resolution is completed. This would take out the "single point of failure" we currently have, if the email recipient is somehow absent, in recording the risk appetite for the incident and the actions taken to mitigate or not."
 

Pricing and Cost Advice

"We pay for a license for FortiSIEM. We pay for the license and renewal."
"FortiSIEM's licensing is based on EPS, and its pricing is competitive in the market."
"There is a need to make yearly payments towards the licensing charges attached to the product. The free version license of the product is available for two months."
"Its price can be better. We are Fortinet partners, so we can get discounts, but its price can be an issue at the beginning for others. There is a licensing scheme for every case. There are three licensing schemes that we can choose from."
"The tool is really expensive. For what the tool does for our team, the price is fair."
"Fortinet FortiSIEM is not an expensive solution."
"Fortinet FortiSIEM is very cost-efficient compared to other SIEM solutions."
"Pricing is determined based on the customer's budget."
"The pricing of the solution depends on the user. But there is a yearly licensing cost."
"Licensing is straightforward. If, for some reason, you don’t meet the minimum licensing requirements, there is a third-party managed service that can help."
"The pricing and licensing are competitive."
"Rapid7 InsightIDR charges us based on the endpoints we connect to."
"Rapid7 InsightIDR is priced very well and is cost-effective."
"It is a reasonably priced solution."
"The pricing is good, and it is not very expensive."
"Licensing is by endpoint and amount of retention time (at least ours is). Default retention was one year, but we are able to push the retention further if needed. There's also a provide-your-own-S3 option for longer retention if you don't want to pay for the additional retention years in your Rapid7 agreement."
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Top Industries

By visitors reading reviews
Outsourcing Company
11%
Comms Service Provider
9%
Financial Services Firm
9%
Construction Company
8%
Financial Services Firm
9%
Manufacturing Company
9%
Comms Service Provider
8%
Computer Software Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business34
Midsize Enterprise22
Large Enterprise24
By reviewers
Company SizeCount
Small Business22
Midsize Enterprise5
Large Enterprise6
 

Questions from the Community

What is your experience regarding pricing and costs for Fortinet FortiSIEM?
My experience with pricing, setup cost, and licensing for Fortinet FortiSIEM is wonderful, as it offers an excellent license compared to other vendors.
What needs improvement with Fortinet FortiSIEM?
Fortinet FortiSIEM is great overall. Performance could be enhanced, but I do not wish to elaborate on needed improvements.
What is your primary use case for Fortinet FortiSIEM?
My main use case for Fortinet FortiSIEM is building a SOC and serving as an event management platform for correlating events in my work. I use Fortinet FortiSIEM for event correlation by building a...
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 is your experience regarding pricing and costs for Rapid7 InsightIDR?
My experience with pricing, setup costs, and licensing has been very positive; it is cost-effective and offers great value for the money. We bought the licensing through an agent, and the setup was...
What needs improvement with Rapid7 InsightIDR?
I would say there are two areas for improvement: the reporting dashboard that provides insights or reports weekly or monthly lacks detailed information about how logs are being ingested. While the ...
 

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: September 2026.
914,262 professionals have used our research since 2012.