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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)
9th
Average Rating
7.6
Reviews Sentiment
6.2
Number of Reviews
75
Ranking in other categories
AI Observability (10th)
Rapid7 InsightIDR
Ranking in Security Information and Event Management (SIEM)
23rd
Average Rating
8.4
Reviews Sentiment
7.0
Number of Reviews
32
Ranking in other categories
User Entity Behavior Analytics (UEBA) (10th), Endpoint Detection and Response (EDR) (39th), Threat Deception Platforms (6th), Extended Detection and Response (XDR) (23rd)
 

Mindshare comparison

As of May 2026, in the Security Information and Event Management (SIEM) category, the mindshare of Fortinet FortiSIEM is 2.3%, down from 3.2% compared to the previous year. The mindshare of Rapid7 InsightIDR is 2.1%, down from 2.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Security Information and Event Management (SIEM) Mindshare Distribution
ProductMindshare (%)
Fortinet FortiSIEM2.3%
Rapid7 InsightIDR2.1%
Other95.6%
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.
SohailHyder - PeerSpot reviewer
Head Of Cyber Security at Super Secure
Has supported compliance needs for mid-sized organizations but lacks customization and advanced integration
If we pitch Rapid7 InsightIDR against solutions such as SIEMs from Splunk or LogRhythm, it is not as customizable as a SIEM solution is. This is where it can improve if we keep in front the feature sets of a complete SIEM solution. Most common in the market is QRadar, but it is depleting now. It has been taken over by some other products such as Splunk and LogRhythm. If we compare these things with Rapid7 InsightIDR, then there are definitely some gaps that need to be filled. Data retention is also one concern because Rapid7 InsightIDR is cloud-based and operates on a subscription model. Whatever data you want to retain, it has to be paid for separately or it has a cost. Other solutions that are on-premises can have their own infrastructure or they provide some data retention for a month or in some capacity-wise, they provide that solution to them which makes them more attractive.

Quotes from Members

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

Pros

"FortiSIEM and FortiSOAR, their overall solutions that are there for threat mitigation, visibility, control, et cetera, is well integrated."
"All in all, the product is a well rounded performer when it comes to combined infrastructure and security monitoring, however in traditional SIEM bake-offs, they need a lot more flavour to make it exciting."
"We find the solution to be stable."
"There's a great feature on the solution that allows us to analyze security issues and incidents."
"FortiSIEM's log correlation is good."
"The most fascinating aspect of FortiSIEM is its integration with the MITRE ATT&CK framework."
"FortiSIEM helped us discover all the threats at the time that were attacking the IT services of the company. We now have multiple-level authentication."
"The stability is very reliable. It offers very good performance."
"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."
"It is a very stable 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."
"Rapid7's reporting is more robust than Tenable's."
"If you were on other solutions, you would notice that they use agents from third-party, from open-source, from a native OS, or from other tools. Here, however, it is an agent from Rapid7 itself. This adds to the solution's overall capabilities."
"Previously, when something happened, such as when a hacker was attacking one of our customers, we were always behind, or we did not know that we were hacked until the ransomware started, but with the Rapid7 solution, at every step, we could online see what a person was doing, and we could prevent ransomware."
"The platform offers unlimited storage and agent-based solutions."
"Very intuitive and easy to set up."
 

Cons

"The performance can be improved. Sometimes it takes a long time to fetch data."
"They should enhance the solution's AI capabilities, including XDR and EDR."
"The stability of the product is an area of concern where improvements are required."
"Ease-of-use for end users that do not spend every day in the product. Also, the presentation of historical and trending data in dashboards needs to be improved immensely."
"The nodes on our network did not comply with the SIEM solution. They use a different format parking log."
"The initial setup was quite complex."
"Our customers are noticing configuration available in the GUI interface and I think that they should be equal."
"There is no proper guide for integration or configuration."
"The dashboard is an area that could be simplified. For management, it should be clear and the files should be there."
"The product allows us to make only 30 custom rules."
"InsightIDR is only available in a cloud version. Some of our customers prefer an on-prem solution because they want to manage the security within their environment."
"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."
"The APIs can be further improved in Rapid7."
"Needs a better ability to customize the check within the console."
"Sometimes, it is hard to get the right queries to use. Currently, the tool lacks a pre-made set of queries."
"I would like the ability to adjust the threshold of certain existing alerts. Currently the only option is to change the notifications or create my own alert."
 

Pricing and Cost Advice

"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."
"FortiSIEM's licensing is based on EPS, and its pricing is competitive in the market."
"Pricing is determined based on the customer's budget."
"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."
"The price of Fortinet FortiSIEM is a lot less when compared to other solutions."
"Fortinet FortiSIEM is cheaper compared to other products."
"Fortinet's products are not expensive, it is less than the competition."
"The tool is really expensive. For what the tool does for our team, the price is fair."
"It is more reasonably priced than other vendors."
"It is a reasonably priced solution."
"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 solution has a mid-range price point in the market"
"The pricing and licensing are competitive."
"The team is very willing to work with companies. My suggestion is to call the Rapid7 sales department and see how they can help.​"
"Rapid7 InsightIDR's pricing is reasonable but we have challenges with the Minimum Order Quantity. It is not reasonable for customers who have less than one hundred devices. If they can reduce Minimum Order Quantity, it is good. You have to pay around 5000-6000 dollars per year for the product. The pricing includes maintenance and support costs."
"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
Financial Services Firm
10%
Comms Service Provider
9%
Computer Software Company
9%
Outsourcing Company
7%
Financial Services Firm
9%
Computer Software Company
9%
Manufacturing Company
9%
Comms Service Provider
7%
 

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 Business21
Midsize Enterprise5
Large Enterprise6
 

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?
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 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 needs improvement with Rapid7 InsightIDR?
If we pitch Rapid7 InsightIDR against solutions such as SIEMs from Splunk or LogRhythm, it is not as customizable as a SIEM solution is. This is where it can improve if we keep in front the feature...
 

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: April 2026.
893,244 professionals have used our research since 2012.