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Fortinet FortiAuthenticator vs SSO/Rest comparison

 

Comparison Buyer's Guide

Executive Summary

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 Single Sign-On (SSO)
6th
Average Rating
8.0
Reviews Sentiment
6.8
Number of Reviews
62
Ranking in other categories
Authentication Systems (3rd), Identity Management (IM) (8th), Multi-Factor Authentication (MFA) (1st)
SSO/Rest
Ranking in Single Sign-On (SSO)
43rd
Average Rating
0.0
Number of Reviews
0
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of August 2025, in the Single Sign-On (SSO) category, the mindshare of Fortinet FortiAuthenticator is 6.9%, down from 8.0% compared to the previous year. The mindshare of SSO/Rest is 0.1%, up from 0.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Single Sign-On (SSO)
 

Featured Reviews

Yonas Abebe - PeerSpot reviewer
Integration capabilities simplify authentication and migration challenges need addressing
The integration capabilities of Fortinet FortiAuthenticator are very interesting, as it can be integrated with third-party devices easily and is straightforward to configure. The integration with FortiToken is outstanding, adding a layer of security for authentication. In addition, it can be used by integrating with zero trust single access, enhancing overall security measures.
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Top Industries

By visitors reading reviews
Computer Software Company
16%
Comms Service Provider
9%
Government
8%
Financial Services Firm
7%
No data available
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What is your experience regarding pricing and costs for Fortinet FortiAuthenticator?
Fortinet FortiAuthenticator is not overly expensive compared to other Fortinet subscriptions. However, it would be beneficial if the licensing allowed for more flexibility to cover additional users.
What needs improvement with Fortinet FortiAuthenticator?
The area for improvement in Fortinet FortiAuthenticator is its price.
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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
Information Not Available
Find out what your peers are saying about Microsoft, Okta, Ping Identity and others in Single Sign-On (SSO). Updated: August 2025.
865,164 professionals have used our research since 2012.