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Fortinet FortiSIEM vs NetWitness Platform comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jun 3, 2026

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)
10th
Average Rating
7.6
Reviews Sentiment
6.2
Number of Reviews
75
Ranking in other categories
AI Observability (14th)
NetWitness Platform
Ranking in Security Information and Event Management (SIEM)
37th
Average Rating
7.4
Reviews Sentiment
7.4
Number of Reviews
36
Ranking in other categories
Log Management (37th)
 

Mindshare comparison

As of June 2026, in the Security Information and Event Management (SIEM) category, the mindshare of Fortinet FortiSIEM is 2.3%, down from 3.3% compared to the previous year. The mindshare of NetWitness Platform is 1.0%, up from 0.6% 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%
NetWitness Platform1.0%
Other96.7%
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.
reviewer2256927 - PeerSpot reviewer
Head of Information Security, Cyber Defense and IT Risk Management at HCT. at a transportation company with 201-500 employees
A solid SIEM solution that should improve technical support and online resources to be easier to use
A big problem with the product is that we don't have much professional experience in Israel installing, implementing, and integrating this product. There is not enough of a knowledge base. There is no support for this product in this country, so problems have to be resolved through global technical teams. We like to work locally because of the language, and when the product is only supported outside the country, it's a little difficult to implement and use this product. Moreover, AI is something that must be added immediately. Artificial intelligence is a part of the competitors' products, and it's not been implemented for us.

Quotes from Members

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

Pros

"It detects new technologies, vulnerabilities, and emerging threats on the internet."
"The seamless integration with FortiGate is the solution's most valuable aspect."
"One of the most valuable features is that we can combine SOC and NOC operations in the same tool. We can provide NOC and SOC services in the same tool for two separate teams. There are plenty of third-party solutions that integrate with FortiSIEM. All these solutions already have a ready integration, and we have the possibility to create a custom connector for these solutions. Its reports are also very good."
"The pricing is very, very affordable; for the value you get, I think it’s about the cheapest solution on the market."
"FortiSIEM is a great tool for making security processes transparent."
"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."
"The event correlation is pretty robust. The GUI is pretty good."
"We only evaluated this solution and loved the capabilities that it offers."
"Setting up NetWitness is straightforward. There are multiple connectors, including standard and specialized connectors. One purpose of the connectors is the enhanced capability integrate the custom applications. NetWitness comes with E6 appliances and application images that we use for the initial configurations and for the OS stack information. From there, you can consider the correlation rules, integrate the different log sources, and easily create correlation rules and backlog reports."
"The detection of ransomware in the internal network has benefited my organization."
"Stability has not been an issue with this product."
"The development of use cases on the SSA console is quite user friendly, which means that the security analyst or the researcher does not have to learn another language."
"The product's initial setup phase was not at all difficult."
"What we are mainly using are the RSA concentrator, RSA Decoder, Archiver, Broker, and Log Decoder."
"Since the solution has been under way we have seen a large decrease of threats and proactive reactions to incidents."
"NetWitness Platform is valuable for creating rules that the solution must detect."
 

Cons

"There could be improvements like introducing some solutions directly into FortiSIEM to avoid the need for separately purchasing additional tools like FortiStore."
"When our team tried configuring logs for Microsoft SQL, it did not work."
"The initial setup was quite complex."
"There are some connectivity issues with FortiAnalyzer and FortiGate."
"In the CMDB configuration monitoring, if there is a configuration on the wrong side of the network or there are changes that result in harm to our IT infrastructure, the solution should immediately fix it."
"We expect the latest patch from Fortinet FortiSIEM to give the ability to work with signature files."
"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."
"The support of the product changed recently, and I don't think it's for the better. They should work to improve the support they offer to clients."
"One thing to be improved in NetWitness is the capability to correlate event logs in a general sense."
"RSA NetWitness Logs and Packets can improve the threat level aspect, it is lacking compared to other solutions. Whenever any hacking activity or any other threat factor occurred they used to provide the coverages very fast when comparing RSA NetWitness Logs and Packets. I heard the other three solutions, from a discussion with my team members who had experience in other solutions, they used to say that. Whenever any issues happened across the globe RSA NetWitness Logs and Packets are a little bit slow improving those detection mechanisms."
"An area for improvement would be better automation and more inbuilt use cases."
"It is overly complicated. It has taken years to implement and the return on investment just isn't there."
"The user interface is a little bit difficult for new users and it needs to be improved."
"The initial setup is complex. There are other solutions that are easier to implement."
"The product's licensing models are complex to understand. This particular area needs improvement."
"The log system is a bit complex and has room for improvement."
 

Pricing and Cost Advice

"Manageable, however would be better as pay as you go versus CapEX."
"The solution is available for both, perpetual and subscription licenses."
"We pay for a license for FortiSIEM. We pay for the license and renewal."
"There are additional features that cost more than the standard licensing fees."
"They have a yearly subscription."
"FortiSIEM's licensing is based on EPS, and its pricing is competitive in the market."
"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."
"Pricing is acceptable for more than 90% of our customers, as they normally get discounts."
"RSA NetWitness Logs and Packets do not have a subscription model, it's a one-time purchase. There is only a perpetual license."
"It is cheap."
"It’s cheaper to run virtual machines in a VMware environment."
"The NetWitness Platform may be affordable only for enterprise-level customers, as it may not be within the budget of small and medium-sized businesses."
"The licenses are good but the cost is very expensive."
"Compared to the competition, the is price is not that high."
"The tool is very expensive, so I rate the pricing a ten out of ten. The solution has an annual subscription."
"We have a perpetual license, so the total cost of ownership is not very expensive. It's a good investment."
report
Use our free recommendation engine to learn which Security Information and Event Management (SIEM) solutions are best for your needs.
899,324 professionals have used our research since 2012.
 

Comparison Review

VS
Manager, Enterprise Risk Consulting at a tech company with 1,001-5,000 employees
Feb 26, 2015
HP ArcSight vs. IBM QRadar vs. ​McAfee Nitro vs. Splunk vs. RSA Security vs. LogRhythm
We at Infosecnirvana.com have done several posts on SIEM. After the Dummies Guide on SIEM, we are following it up with a SIEM Product Comparison – 101 deck. So, here it is for your viewing pleasure. Let me know what you think by posting your comments below. The key products compared here are…
 

Top Industries

By visitors reading reviews
Financial Services Firm
9%
Comms Service Provider
9%
Computer Software Company
9%
Manufacturing Company
8%
Financial Services Firm
12%
Construction Company
10%
Comms Service Provider
9%
Outsourcing Company
8%
 

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 Business8
Midsize Enterprise7
Large Enterprise20
 

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 is your experience regarding pricing and costs for NetWitness Platform?
The pricing is comparable to others, and I consider the cost to be intermediate. Specific cost details are unknown to me.
What needs improvement with NetWitness Platform?
There is currently no need for improvement in the SIEM ( /categories/security-information-and-event-management-siem ), though there could be potential enhancements by integrating with AI.
What is your primary use case for NetWitness Platform?
I use NetWitness Platform ( /products/netwitness-platform-reviews ) in the financial industry as a good product with excellent capabilities and integration with various devices.
 

Also Known As

FortiSIEM, AccelOps
RSA Security Analytics
 

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.
Los Angeles World Airports, Reply
Find out what your peers are saying about Fortinet FortiSIEM vs. NetWitness Platform and other solutions. Updated: June 2026.
899,324 professionals have used our research since 2012.