Try our new research platform with insights from 80,000+ expert users

Delinea Authentication Service vs Fortinet FortiAuthenticator 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

Delinea Authentication Service
Ranking in Authentication Systems
17th
Average Rating
9.0
Reviews Sentiment
6.3
Number of Reviews
1
Ranking in other categories
Active Directory Bridge (4th)
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)
 

Mindshare comparison

As of March 2026, in the Authentication Systems category, the mindshare of Delinea Authentication Service is 0.5%, up from 0.2% compared to the previous year. The mindshare of Fortinet FortiAuthenticator is 4.1%, down from 8.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Authentication Systems Mindshare Distribution
ProductMindshare (%)
Fortinet FortiAuthenticator4.1%
Delinea Authentication Service0.5%
Other95.4%
Authentication Systems
 

Featured Reviews

Francesco Panacea - PeerSpot reviewer
Senior Consultant at Deloitte Risk Advisory
Offers a reliable platform for securing administrative access and reduces cloud maintenance overhead
I have not found many drawbacks in Delinea Authentication Service, but perhaps they could focus more on the development of the platform for all of the products. I mean, rather than having Secret Server and Privilege Manager as silos, they could have a unique platform. In future updates of this solution, I would like to see features that other PAM vendors are adding, such as machine identities, AI, agentic security, and perhaps certificate security for Delinea. Delinea integrates with third-party tools by having some out-of-the-box connectors, but not for all. Adding more connectors could be an evolution for the next product. Responsiveness could be another area of improvement. They are pretty much slow to respond or perhaps I don't get the answers I want.
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.

Quotes from Members

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

Pros

"The best feature of Delinea Authentication Service, in my opinion, is that Delinea is a leader in the Gartner Magic Quadrant for PAM solutions, particularly with Secret Server, which we used, and also the Privilege Manager."
"The most valuable features of Fortinet FortiAuthenticator are easy to configure, secure, and the application has good performance."
"The response from Fortinet is very fast."
"The solution is very easy to manage."
"In terms of benefits, the tool provides both cost savings and efficiency, but efficiency is more important for our customers."
"We use multi-factor authentication for enhancing security."
"I prefer the passing tool that sent an active directory console to a Fortinet FortiAuthenticator, then Fortinet FortiAuthenticator does not pass the locks."
"For someone concerned with multifactor authentication, I'm satisfied with the product."
"The biggest advantages of Fortinet FortiAuthenticator are that it's easy to deploy, easy to manage, and the GUI is a very strong interface."
 

Cons

"Responsiveness could be another area of improvement. They are pretty much slow to respond or perhaps I don't get the answers I want."
"We would like to see Linux-based operating systems be able to integrate with FortiAuthenticator to get two-factor authentication running on them. as well. This is a shortcoming that I have faced a few times already."
"I would like to see support for more credential authentication protocols."
"Other features that would improve the product are a single sign-on where people can use their Gmail ID to log-in, etc."
"If you can't authenticate to protect transactions, and the security is weak, it's a problem."
"We've had some issues with integration."
"I would like to see more security features in reference to identity login or identity identification."
"The price of the solution could improve, it is expensive."
"There have been numerous support tickets sent to Fortinet since this does not appear to be a mature product."
 

Pricing and Cost Advice

Information not available
"I rate its pricing a three to five out of ten."
"It costs more to license the high-availability option."
"The cost of the license could be less expensive. The license is paid on a yearly basis."
"The customers need to pay for licenses, and some pay on a yearly basis while others pay on a three-yearly or five-yearly basis. Also, it is not an expensive solution."
"The product could be more competitively priced."
"It's not expensive."
"The platform is cost-effective as it does not require a separate license for SD-WAN functionality."
"Between paying them to help with the configuration, the box itself, and the support, it came to like $12,500, including a three-year service agreement."
report
Use our free recommendation engine to learn which Authentication Systems solutions are best for your needs.
884,976 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
No data available
Computer Software Company
12%
Manufacturing Company
11%
Comms Service Provider
10%
Government
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business38
Midsize Enterprise18
Large Enterprise11
 

Questions from the Community

What needs improvement with Delinea Authentication Service?
I have not found many drawbacks in Delinea Authentication Service, but perhaps they could focus more on the development of the platform for all of the products. I mean, rather than having Secret Se...
What is your primary use case for Delinea Authentication Service?
I use the product to secure the system administrators' access to the crown jewels of the customer.
What needs improvement with Fortinet FortiAuthenticator?
Fortinet FortiAuthenticator could benefit from some artificial intelligence functionality and resolution of some glitches that may exist.
 

Also Known As

Centrify Authentication Service
FortiAuthenticator
 

Overview

 

Sample Customers

GOGO
Black Gold Regional Schools, Amadeus Hospitality, Jefferson County, Chunghwa Telecom, City of Boroondara, Dimension Data
Find out what your peers are saying about Microsoft, Cisco, Fortinet and others in Authentication Systems. Updated: March 2026.
884,976 professionals have used our research since 2012.