1. How do I enroll in Duo Multi-Factor Authentication (MFA)?

Tags MFA Duo enroll

Duo prompts you to enroll when you log into a protected VPN, server, or web application.

1. Welcome Screen

Visit https://2fa.ndus.edu and click Start setup to begin enrolling your device.

Begin Enrollment

2. Choose Your Authentication Device Type

Select the type of device you'd like to enroll and click Continue. We recommend using a smartphone for the best experience, but you can also enroll a landline telephone, a U2F token, or iOS/Android tablets.

3. Type Your Phone Number

Select your country from the drop-down list and type your phone number. Use the number of your smartphone, landline, or cell phone that you'll have with you when you're logging in to a Duo-protected service. You can enter an extension if you chose "Landline" in the previous step.

Then double-check that you entered it correctly, check the box, and click Continue.

Enter and Confirm Phone Number

If you're enrolling a tablet you aren't prompted to enter a phone number.

4. Choose Platform

Choose your device's operating system and click Continue.

Select Device Platform

5. What's next?

Step 2. Add your devices