Software Alternatives & Reviews

FortiAuthenticator VS Duo Security

Compare FortiAuthenticator VS Duo Security and see what are their differences

FortiAuthenticator logo FortiAuthenticator

Updated for 2020! Reviews, ratings, alternative vendors and more - directly from real users and experts.

Duo Security logo Duo Security

Duo Security provides cloud-based two-factor authentication. Duo’s technology can be deployed to protect users, data, and applications from breaches, credential theft, and account takeover.
  • FortiAuthenticator Landing page
    Landing page //
    2023-07-25
  • Duo Security Landing page
    Landing page //
    2023-09-26

FortiAuthenticator videos

Basic Setup Video for FortiAuthenticator

More videos:

  • Review - Deploying FortiAuthenticator in AWS
  • Review - FortiGate Cookbook - FortiAuthenticator User Self-Registration (4.1)

Duo Security videos

What is DUO Security 2FA and How it Works With Windows Remote Desktop

More videos:

  • Review - Powerful New Features from Duo Security
  • Review - An Introduction to Duo Security

Category Popularity

0-100% (relative to FortiAuthenticator and Duo Security)
SSO
100 100%
0% 0
Identity And Access Management
Identity Provider
5 5%
95% 95
Two Factor Authentication

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare FortiAuthenticator and Duo Security

FortiAuthenticator Reviews

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Duo Security Reviews

20 Identity Management Solutions You Should Know
Used by WhatsApp and Etsy, Duo Security was designed with modern companies in mind. That means it prioritizes speed. The DuoMobile app, for instance, simplifies multi-factor authentication. Users can merely tap on a push notification instead of typing in an SMS code to complete their login. Duo also allows for a modern, mobile-friendly work culture by letting organizations...
Source: builtin.com

Social recommendations and mentions

Based on our record, Duo Security seems to be more popular. It has been mentiond 31 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

FortiAuthenticator mentions (0)

We have not tracked any mentions of FortiAuthenticator yet. Tracking of FortiAuthenticator recommendations started around Mar 2021.

Duo Security mentions (31)

  • A list of SaaS, PaaS and IaaS offerings that have free tiers of interest to devops and infradev
    Duo.com — Two-factor authentication (2FA) for website or app. Free for ten users, all authentication methods, unlimited, integrations, hardware tokens. - Source: dev.to / 3 months ago
  • Additional computer log-in protection
    You could use Duo - https://duo.com/. It can be set to require MFA when logging in locally or only when logging in via RDP (or both). It's free for up to 10 users. Source: 11 months ago
  • [Data-Mining] Upcoming tunnels from the May 23 patch
    A quick google tells me that Duo is a 2FA service from Cisco. Maybe that's what Anet is using to manage the 2FA in the launcher behind the scenes? Source: 11 months ago
  • what do you use for ssh brute force protection: fail2ban or sshguard ? or something else ? for ubuntu and fedora
    I have Duo (https://duo.com) enabled on my internet facing SSH server. It sits behind sslh on port 443 and uses public key authentication only. Source: 12 months ago
  • Duo MFA with Serverless API Gateway for authentication
    Our organization uses Duo, which is an MFA tool that competes with Okta. I created a serverless application with API Gateway and Lambda that gives users access to Salesforce resources where they can directly update records. This was a workaround for getting around Salesforce community clouds expensive community licenses. Source: about 1 year ago
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What are some alternatives?

When comparing FortiAuthenticator and Duo Security, you can also consider the following products

Let's Encrypt - Let’s Encrypt is a free, automated, and open certificate authority brought to you by the Internet Security Research Group (ISRG).

Google Authenticator - Google Authenticator is a multifactor app for mobile devices.

JSON Web Token - JSON Web Tokens are an open, industry standard RFC 7519 method for representing claims securely between two parties.

Authy - Best rated Two-Factor Authentication smartphone app for consumers, simplest 2fa Rest API for developers and a strong authentication platform for the enterprise.

Amazon Cognito - Amazon Cognito lets you add user sign-up, sign-in, and access control to your web and mobile apps quickly and easily. It scales to millions of users and supports sign-in with social identity providers and enterprise identity providers via SAML 2.0.

Okta - Enterprise-grade identity management for all your apps, users & devices