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Fortinet FortiAuthenticator vs Fortinet FortiToken comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Feb 8, 2026

Review summaries and opinions

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

ROI

Sentiment score
5.8
Cisco Duo enhances security, reduces costs, streamlines processes, and supports remote work, offering significant ROI and peace of mind.
Sentiment score
5.0
FortiAuthenticator improves security with two-factor authentication, reduces breaches and costs, and achieves varied ROI within a year.
Sentiment score
2.8
Fortinet FortiToken enhances ROI by improving authentication, reducing unauthorized access, and benefiting enterprises with its non-subscription model.
We were able to implement zero trust extremely quickly because of the platform and its ongoing developments, including Cisco Duo Network Gateway, which enabled that transition to zero trust extremely quickly.
Global Associate Director, Services at a leisure / travel company with 1,001-5,000 employees
Not having MFA means you cannot put a price tag on that because you will be hit with ransomware immediately.
Director at a tech vendor with 10,001+ employees
The biggest return on investment was the ease of use for the end users to have that secondary authentication when logging into the critical systems.
Manager, Data Center at a real estate/law firm with 11-50 employees
It enhances security by ensuring only the right person can access systems, even if their login credentials are compromised.
Senior Network and Security Engineer at Symbol Technologies PLC
 

Customer Service

Sentiment score
6.6
Cisco Duo support is praised for quick responses and knowledgeable staff, with generally positive user experiences and varied ratings.
Sentiment score
6.8
Users appreciate Fortinet FortiAuthenticator support for its quick, knowledgeable service, despite occasional slow first-level responses and efficiency declines.
Sentiment score
7.0
Fortinet FortiToken support is generally positive, with effective resolutions despite some response time and communication challenges.
They got back to us quickly, were nice, and gave us what we needed.
Infrastructure Engineer at a government with 501-1,000 employees
I would rate their support 10 out of 10.
Senior Network Engineer Specialist at Zenith Comp Co.,Ltd.
I would rate support for Cisco Duo a 10, as I have never had a negative experience.
Information Technology Contractor at Insight global
Customer service and support are excellent.
Senior Network and Security Engineer at Symbol Technologies PLC
Technical support from Fortinet deserves a rating of 10.
Infrastructure Manager at Scandinavian Highlands Holding A/S
The technical support team is proficient and has all necessary resources to support all types of requirements.
Assistant Manager-Networks at a university with 1,001-5,000 employees
Their resolution time is timely, and they provide solutions efficiently.
Presale lead at a tech services company with 51-200 employees
I am satisfied with their service.
Cybersecurity SNB Technical Manager at a tech services company with 51-200 employees
 

Scalability Issues

Sentiment score
7.0
Cisco Duo offers scalable and flexible solutions, easily expanding with organizations' growth through cloud infrastructure and simple licensing.
Sentiment score
7.8
Fortinet FortiAuthenticator is scalable for various company sizes, offering flexible management options, despite minor implementation challenges.
Sentiment score
8.3
Fortinet FortiToken is scalable and adaptable, but faces hardware and migration challenges; user interface improvements are suggested.
In my last contracting position, it was a large one for a major worldwide airline that had hundreds of thousands of devices that could use Cisco Duo, and it scaled very well.
Information Technology Contractor at Insight global
You would not need many more engineers to manage Cisco Duo even if we scale up to 500 employees because it is so simple to manage.
Manager, Customer Success at SRC.SI sistemske integracije d.o.o.
Cisco Duo is scalable for organizational growth.
Technical Consultant at a tech vendor with 10,001+ employees
The scalability of FortiAuthenticator is good, and I would rate it an eight on a scale of one to ten.
IT Manager at PTECH
I find Fortinet FortiAuthenticator to be highly scalable, and I would rate it an eight out of ten for scalability.
Senior Network and Security Engineer at Symbol Technologies PLC
Fortinet FortiAuthenticator should be sufficiently scalable.
Network Engineer at Coop Money
There is a need to scale more effectively to accommodate a larger number of users and bulk users.
Assistant Manager-Networks at a university with 1,001-5,000 employees
Regarding Fortinet FortiToken's scalability, we can purchase licenses according to our needs.
Head of Technology at Techfruits
I would rate scalability for Fortinet FortiToken as nine and a half or ten.
Cybersecurity SNB Technical Manager at a tech services company with 51-200 employees
 

Stability Issues

Sentiment score
8.2
Cisco Duo offers strong reliability, high performance, seamless integration, and consistently high stability ratings for authentication tasks.
Sentiment score
7.4
Fortinet FortiAuthenticator is stable and reliable, but issues can occur with large users or new software updates.
Sentiment score
8.0
Fortinet FortiToken is praised for reliability, despite rare authentication issues, outperforming alternatives like Microsoft Authenticator in consistency.
We have not had any Cisco Duo outages across all the companies I have worked for that utilize Cisco Duo.
Senior Engineer at Frontline Fighter Ltd
The stability has been excellent.
Manager, Customer Success at SRC.SI sistemske integracije d.o.o.
I did not notice any downtime or crashes with Cisco Duo.
CTO at Red IT Solutions
It remains stable even when the number of concurrent users increases.
Senior Network and Security Engineer at Symbol Technologies PLC
I experienced no reliability or downtime issues.
Technical Business Development Manager at a outsourcing company with 501-1,000 employees
I would rate stability for Fortinet FortiToken as the best solution.
Cybersecurity SNB Technical Manager at a tech services company with 51-200 employees
FortiToken is stable, but there are some restrictions when it comes to supporting two-factor authentication in multi-factor environments.
Presale lead at a tech services company with 51-200 employees
 

Room For Improvement

Cisco Duo needs better integration, navigation, support, customization, detailed reporting, lower pricing, and reduced authentication delays for user satisfaction.
Fortinet FortiAuthenticator requires UI, integration, automation improvements, plus lower pricing and enhanced support, security, and customization features.
Fortinet FortiToken requires better integration, improved support, and user-friendly features due to its costly, complex, and inflexible nature.
If you don't have internet access, you can't access your computer, only local access is available.
Security and Network Team Lead
It lacks some dynamic identity management features compared to other products such as SailPoint.
Senior Iam Associate at Cognizant
Not only has the product been very good and we have done fewer support cases, but I think support overall has been very fast.
Network Engineer at a university with 10,001+ employees
For example, authentication for wireless users expires after 24 hours, requiring re-authentication daily.
Head of computer systems at Indian Institute of Space Science & Technology(IIST)
For example, Cisco Duo is on the cloud, so we cannot compete with that part if a user requires a cloud-based two-factor authentication solution.
Presales Consultant
Fortinet FortiAuthenticator was primarily missing the ability to scale to web applications.
Technical Business Development Manager at a outsourcing company with 501-1,000 employees
Any Fortinet FortiToken cannot be removed; if a box expires or loses support, it cannot be removed, and customers must purchase it from scratch.
Cybersecurity SNB Technical Manager at a tech services company with 51-200 employees
This would allow for broader distribution among a larger number of system admins and software engineers, which is currently not feasible with the existing hardware-only approach.
Assistant Manager-Networks at a university with 1,001-5,000 employees
If I can receive it on email, it would be more flexible.
Network Administrator at a tech company with 1-10 employees
 

Setup Cost

Cisco Duo offers flexible pricing and licensing, balancing security benefits with cost-effectiveness for enterprises, despite varying opinions.
Fortinet FortiAuthenticator offers competitive pricing and flexible licensing, although recent price increases may impact its affordability.
Fortinet FortiToken is affordable and integrates well, but recent price increases and regional perception vary its cost-effectiveness.
The pricing is acceptable to them.
Vice President at Next Info Tech Solutions Inc
Their website lists $3 per month per user for the Essential license.
Senior Network Engineer Specialist at Zenith Comp Co.,Ltd.
One of my customers recently received a billing statement charging 3,600 US dollars for 100 users for one year.
Sr. Network Security Engineer at Topnet Internet Services Provider. Riyadh, Saudi A
Fortinet FortiAuthenticator is not overly expensive compared to other Fortinet subscriptions.
Senior Network and Security Engineer at Symbol Technologies PLC
Overall, Fortinet FortiAuthenticator is an inexpensive solution compared to some other security solutions, providing a simple but effective fix.
Technical Business Development Manager at a outsourcing company with 501-1,000 employees
Discounts are often provided to close deals, making it a cost-effective solution.
Presale lead at a tech services company with 51-200 employees
The pricing for FortiToken is not low; I regard it as medium-priced.
Assistant Manager-Networks at a university with 1,001-5,000 employees
 

Valuable Features

Cisco Duo offers strong multi-factor authentication and easy integration, enhancing security and efficiency across diverse platforms and environments.
Fortinet FortiAuthenticator enhances security with 2FA, SSO, and seamless integration, offering user-friendly management and extensive protocol support.
Fortinet FortiToken delivers strong security and ease of use with flexible authentication options and effective integration, enhancing user access.
From a management perspective, I appreciate that we can enroll or control devices on the back end for people who get a new phone and forget to handle Cisco Duo properly and need to add a new device.
Network Engineer at a educational organization with 501-1,000 employees
Our company benefits from all those features of Cisco Duo with confidence, and we feel very secure with it in terms of authentication of our logins.
Vice President at Next Info Tech Solutions Inc
The benefit of having a complete passwordless environment in our organization is that it's gotten people away from using the sticky note under their keyboard - which is a huge problem.
Director, Technology at Deer Creek High School
The integration with FortiToken is outstanding, adding a layer of security for authentication.
Senior Network and Security Engineer at Symbol Technologies PLC
Fortinet FortiAuthenticator can be used from anywhere in the world, and the authenticator services function globally.
Assistant Manager-Networks at a university with 1,001-5,000 employees
The main benefits that end users receive from Fortinet FortiAuthenticator include more security for their applications, for their systems, and for all their network devices that they are logging into.
Presales Consultant
The main use case of FortiToken is that it is a hardware-based solution, providing secure two-factor authentication for administrators.
Assistant Manager-Networks at a university with 1,001-5,000 employees
Fortinet FortiToken provides very important security benefits because it is used to manage FortiGate from outside, exclusively with Fortinet FortiToken.
Cybersecurity SNB Technical Manager at a tech services company with 51-200 employees
It is very user-friendly and easily integrates with various firewalls, making it convenient to use within diverse environments.
Presale lead at a tech services company with 51-200 employees
 

Categories and Ranking

Cisco Duo
Sponsored
Ranking in Authentication Systems
2nd
Average Rating
8.8
Reviews Sentiment
6.7
Number of Reviews
176
Ranking in other categories
Single Sign-On (SSO) (5th), Access Management (5th), ZTNA as a Service (2nd), Cisco Security Portfolio (1st), Multi-Factor Authentication (MFA) (1st), AI Data Analysis (7th)
Fortinet FortiAuthenticator
Ranking in Authentication Systems
5th
Average Rating
8.0
Reviews Sentiment
6.8
Number of Reviews
65
Ranking in other categories
Single Sign-On (SSO) (10th), Identity Management (IM) (15th), Multi-Factor Authentication (MFA) (2nd)
Fortinet FortiToken
Ranking in Authentication Systems
6th
Average Rating
8.4
Reviews Sentiment
6.9
Number of Reviews
32
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of November 2026, in the Authentication Systems category, the mindshare of Cisco Duo is 3.7%, down from 7.0% compared to the previous year. The mindshare of Fortinet FortiAuthenticator is 3.1%, down from 6.4% compared to the previous year. The mindshare of Fortinet FortiToken is 2.1%, down from 4.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Authentication Systems Mindshare Distribution
ProductMindshare (%)
Cisco Duo3.7%
Fortinet FortiAuthenticator3.1%
Fortinet FortiToken2.1%
Other91.1%
Authentication Systems
 

Featured Reviews

Charles Slaustas - PeerSpot reviewer
Information Technology Contractor at Insight global
Supports seamless authentication for users across multiple organizations and personal portals
The features I use in Cisco Duo include Duo Pushes to confirm my identity to the device, and eventually as MFA security was increased, I actually had to use exchange passcodes. Sometimes, I have to go into the site and get into Cisco Duo to retrieve the passcode, and many of them have been two-factor, where the sites send a passcode that I have to enter into Cisco Duo. It has been more of the latter. I have not seen issues with lagging or crashing on Cisco Duo's end; it was usually on the client end, often because someone set up a bad upgrade or there were connection issues with the Cisco Duo cloud through the administrative site.
reviewer2848395 - PeerSpot reviewer
Technical Business Development Manager at a outsourcing company with 501-1,000 employees
Multi-factor security has improved device protection but still needs broader application coverage
Fortinet FortiAuthenticator could be improved in its cost structure. Although it is not expensive, other solutions offer more value for less money. Cisco Duo provides better value in this regard and connects to web applications much more easily, scaling effectively in that sense. While I have never used Cisco Duo to secure other devices in IoT environments, I know Cisco Duo is capable of doing so, whereas Fortinet FortiAuthenticator cannot. Additionally, Cisco Duo is also cheaper. These are the main reasons why we switched away from Fortinet FortiAuthenticator, as it was very limited compared to other solutions available. Fortinet FortiAuthenticator was primarily missing the ability to scale to web applications.
Sutjipto Budiman - PeerSpot reviewer
Director at Widya Presisi Solusi
Secure remote access has protected our intranet and supports straightforward integration
We use Fortinet and their products. I understand your points about Fortinet FortiToken. It is easy to integrate Fortinet FortiToken with solutions such as FortiGate, FortiAuthenticator, or FortiCloud. The integration is relatively straightforward and easy. Fortinet FortiToken is easier to use than Fortinet FortiToken as a separate piece of equipment or separate tool. The Fortinet FortiToken mobile application makes it easier to receive tokens on my smartphone. We tested the VPN option and another one combined with FortiClient, the antivirus, and web filtering, which are the most useful features in Fortinet FortiToken. Fortinet has another product that is more complete, but I think the price is not compatible for small businesses such as ours. I can recommend Fortinet FortiToken to other users, and I am totally satisfied with it. My company is a reseller of Fortinet, and my clients purchase the product directly from me rather than through the AWS Marketplace or other platforms. I mainly work within the Fortinet environment, and for this environment, Fortinet FortiToken would be the best choice. Overall, I would rate this product an eight.
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Top Industries

By visitors reading reviews
Outsourcing Company
12%
Financial Services Firm
11%
Comms Service Provider
9%
Manufacturing Company
8%
Manufacturing Company
13%
Comms Service Provider
11%
Outsourcing Company
10%
Construction Company
8%
Comms Service Provider
11%
Construction Company
9%
Healthcare Company
8%
Financial Services Firm
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business66
Midsize Enterprise29
Large Enterprise93
By reviewers
Company SizeCount
Small Business38
Midsize Enterprise19
Large Enterprise11
By reviewers
Company SizeCount
Small Business18
Midsize Enterprise5
Large Enterprise9
 

Questions from the Community

How does Duo Security compare with Microsoft Authenticator?
We switched to Duo Security for identity verification. We’d been using a competitor but got the chance to evaluate Du...
What is your experience regarding pricing and costs for Duo Security?
Regarding the pricing, what actually happened was that we got the product purchased through our HQ, so the costing as...
What needs improvement with Duo Security?
I do not have a straight answer for how Cisco Duo can be improved at this time. With the implementation that we are g...
What is your experience regarding pricing and costs for Fortinet FortiAuthenticator?
My experience with Fortinet FortiAuthenticator's pricing found the pricing to be good. There are better solutions...
What needs improvement with Fortinet FortiAuthenticator?
Fortinet FortiAuthenticator could be improved in its cost structure. Although it is not expensive, other solutions of...
What is your primary use case for Fortinet FortiAuthenticator?
Fortinet FortiAuthenticator was implemented as a multi-factor authentication solution to serve as a second barrier fo...
What needs improvement with Fortinet FortiToken?
Fortinet FortiToken is not easy to change because after installing it on one person, it can be transferred to another...
What is your primary use case for Fortinet FortiToken?
Fortinet FortiToken is primarily used for VPN access to the internet, which is the main use case for my clients and me.
What advice do you have for others considering Fortinet FortiToken?
We use Fortinet and their products. I understand your points about Fortinet FortiToken. It is easy to integrate Forti...
 

Also Known As

Duo Security
FortiAuthenticator
No data available
 

Overview

 

Sample Customers

Information Not Available
Black Gold Regional Schools, Amadeus Hospitality, Jefferson County, Chunghwa Telecom, City of Boroondara, Dimension Data
Black Gold Regional Schools, Amadeus Hospitality, Jefferson County, Chunghwa Telecom, City of Boroondara, Dimension Data
Find out what your peers are saying about Fortinet FortiAuthenticator vs. Fortinet FortiToken and other solutions. Updated: November 2026.
921,523 professionals have used our research since 2012.