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Fortinet FortiAuthenticator vs RSA Adaptive Authentication comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Aug 11, 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 FortiAuthenticator
Ranking in Authentication Systems
3rd
Average Rating
8.0
Reviews Sentiment
6.8
Number of Reviews
63
Ranking in other categories
Single Sign-On (SSO) (7th), Identity Management (IM) (10th), Multi-Factor Authentication (MFA) (2nd)
RSA Adaptive Authentication
Ranking in Authentication Systems
24th
Average Rating
6.8
Number of Reviews
6
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of March 2026, in the Authentication Systems category, the mindshare of Fortinet FortiAuthenticator is 4.1%, down from 8.2% compared to the previous year. The mindshare of RSA Adaptive Authentication is 1.6%, up from 0.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Authentication Systems Mindshare Distribution
ProductMindshare (%)
Fortinet FortiAuthenticator4.1%
RSA Adaptive Authentication1.6%
Other94.3%
Authentication Systems
 

Featured Reviews

Sachin Vinay - PeerSpot reviewer
Assistant Manager-Networks at a university with 1,001-5,000 employees
Supports secure remote authentication and provides comprehensive user activity tracking
The most important feature is the security capability because it provides a substantial amount of security for admin-related activities. Fortinet FortiAuthenticator can be used from anywhere in the world, and the authenticator services function globally. This global accessibility is one of the critical advantages, particularly since admin features are critical and security is a real concern. With Fortinet FortiAuthenticator, secure usage of firewall services and related functions is achieved. A complete log of all users who access the authenticator setup is maintained. Monthly logs are reviewed to check for any unnoticed activities. Each authenticated user's complete activity history is recorded. This logging capability allows for providing access to more admin users while ensuring security is not compromised and all users can be monitored.
Directorc4e7 - PeerSpot reviewer
Director of Cyber Security at a financial services firm with 1,001-5,000 employees
We need better ease of use; the product is overly complicated
There are many use cases that we have defined based on our business needs Ingestion of logs and raising alert space on those logs are the most valuable features. The product is basically unusable. We need better ease of use; it's overly complicated. It has taken years to implement. We used RSA…

Quotes from Members

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

Pros

"FortiAuthenticator is easy to use."
"This is a scalable product."
"The feature that I have found most valuable is the fact that you can utilize your tokens across the whole Fortinet fabric once you have the FortiAuthenticator."
"Features the addition and removal of access as needed for the VPN."
"It reduces the need for network administrator intervention by allowing the user to perform their own registration and resolve their own password problems and issues."
"This was a regulation we needed to fill and it worked at a good price."
"FortiAuthenticator centralizes the management and storage of user identity information, thereby increasing the efficiency of administration and increasing the control over who accesses the network."
"I like the self-registration capabilities."
"The most valuable feature is the stock tokens. That works the best for us."
"Once we started adopting these products, we've seen the fraud losses go down considerably."
"Ingestion of logs and raising alert space on those logs are the most valuable features."
"The capability to manage your business policy related to security when required without vendor involvement."
"Our customer are seeing value from the product, as they experience cost reductions. They can stop fraud from their customers, then their customers can have a better experience from their services."
"It has reduced false positives greatly in our fraud detection ability."
"The most valuable feature is the stock tokens, which work the best for us."
"Our customer are seeing value from the product, as they experience cost reductions."
 

Cons

"The only way the solution could be improved is if it were cheaper."
"The stability of Fortinet FortiAuthenticator is rated as six out of ten, indicating some instability issues."
"A better integration with other vendors."
"Initially, we deployed Fortinet FortiAuthenticator on VMware and faced challenges when migrating to an OpenStack environment, which required reconfiguration. I recommend Fortinet make its images migratable between environments."
"The interface is a bit misleading in areas."
"The speed of deployment on the cloud could be improved. It took a few days when it should have been just two days"
"FortiAuthenticator's interface could be better."
"The GUI is on the older side but I'm sure that it will be upgraded soon. It works, but it looks a little dated."
"The product is basically unusable. We need better ease of use; it's overly complicated."
"RSA Adaptive Authentication lacks a mechanism to verify the identity of a new user in the Enrollment event workflow."
"Better filters when searching for events. The current features for current filters when searching fraud events are not very comprehensive. You can only filter by certain fields in the transaction."
"Reporting modules is one of the major areas that can be improved further."
"Better filters when searching for events. The current features for current filters when searching fraud events are not very comprehensive."
"It's an okay solution. It's just old technology and it's time to move on."
"I think I would like to see them use more of our data, and give us more ability to control or configure how the protection patterns work for a specific business, and also provide more transparency into the methodology."
"The product is basically unusable. We need better ease of use; it's overly complicated."
 

Pricing and Cost Advice

"The pricing is fair."
"I rate the price of Fortinet FortiAuthenticator a three out of five."
"It's not expensive."
"I would start off with a VM including the base license and scale according to the number of users you need to authenticate."
"It costs more to license the high-availability option."
"The product could be more competitively priced."
"The platform provides a user-based pricing model rather than a subscription pricing model."
"On a scale of one to ten, where one is a high price and ten is a low price, I rate the pricing a seven."
"The pricing is $50 per head, yearly."
"Keep the proxy service layer on premises. That consumes SaaS security services on the back-end."
"Customers need to deploy the solution in a very expensive infrastructure. RSA should should think about a less expensive infrastructure for customers because the solution costs around $100,000, and the infrastructure needed to support that solution may be even more expensive than that price."
"You may need to opt for second best if funding is low and the number of users is huge. However, the pricing is able to be negotiated if your user figures are huge."
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Top Industries

By visitors reading reviews
Computer Software Company
12%
Manufacturing Company
11%
Comms Service Provider
10%
Government
7%
Financial Services Firm
27%
Construction Company
10%
Comms Service Provider
10%
Healthcare Company
10%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business38
Midsize Enterprise18
Large Enterprise11
By reviewers
Company SizeCount
Midsize Enterprise1
Large Enterprise6
 

Questions from the Community

What needs improvement with Fortinet FortiAuthenticator?
Fortinet FortiAuthenticator could benefit from some artificial intelligence functionality and resolution of some glitches that may exist.
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Also Known As

FortiAuthenticator
No data available
 

Overview

 

Sample Customers

Black Gold Regional Schools, Amadeus Hospitality, Jefferson County, Chunghwa Telecom, City of Boroondara, Dimension Data
ADP, Ameritas, Partners Healthcare
Find out what your peers are saying about Fortinet FortiAuthenticator vs. RSA Adaptive Authentication and other solutions. Updated: March 2026.
885,311 professionals have used our research since 2012.