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If you have an Apple device with Touch ID (touch or facial recognition), you can set it up to log in to Clemson Duo web pages with Touch ID instead of a tap on your phone.  Here are the instructions to set it up. Go to https://2fa.clemson.edu Select... Read More

If you already have a phone working with Duo but would like to add an additional device like a tablet or other wi-fi connected device, here are the instructions. Note: you need a computer,  your phone (or current Duo device), and the device you will... Read More

This error means that you have not signed up with Duo yet, which is our two factor authentication system that is now required for many of our Clemson pages. To sign up, please go to 2fa.clemson.edu and follow the instructions there. For a... Read More

The CCIT Support Center will have Duo D-100 hardware tokens available for $20 plus $1.40 tax. These devices are the preferred alternative to a mobile device or phone because they will work for any situation or application. In the event a student or... Read More

Do you have a new smartphone or device? Did you get a new phone number? Did you accidentally delete the Duo Mobile app or reset your phone? With Duo's self-enrollment portal, you can reactivate Duo on your phone with a few steps.   ... Read More

In order to self-enroll in Duo two factor authentication, you will need to visit Clemson's Duo Device Management Portal at https://2fa.clemson.edu. Click on Get Started. If you are asked to log in, supply your Clemson username and password.... Read More

FREQUENTLY ASKED QUESTIONS ABOUT DUOWHAT  Two-factor authentication requires something you know (your Clemson password) and something you have (like a mobile phone, tablet or a smartphone app) as an added layer of security to prevent anyone else... Read More

Using the Duo Mobile Application for Enhanced Security  By transitioning users from SMS to the Duo Mobile application for authentication, we can significantly enhance the security of user accounts. This helps prevent unauthorized access or... Read More

Here are instructions to set up Windows Hello for fingerprint, facial recognition, or PIN to use instead of using a phone for DUO authentication for Clemson web pages. Go to https://2fa.clemson.edu and select Manage Devices. Select Open Universal... Read More

MICROSOFT 365 DUO1. Why is Microsoft 365 going to 2FA authentication using Duo? A key application in the Microsoft 365 suite is Outlook. If your credentials are compromised the use of 2FA authentication can prevent unauthorized use of your... Read More