Articles (16)

Pinned Article Duo - Sign Up and Device Options

Get signed up for Duo two-step login!

Pinned Article Duo - Sign-Up with a Mobile Device

Using Duo with a mobile device is the recommended option.

Duo - Can't Find Duo Mobile App in the App Store

Troubleshoot problems installing the Duo Mobile app.

Duo - Get a Temporary Access Code

How to get a temporary Duo code ahead of time.

Duo - I Can't Login - Troubleshooting and Errors

Troubleshoot common Duo login issues.

Duo - I Forgot, Lost, or Damaged my Phone

What to do if you forgot your Duo device.

Duo - Manage Your Devices

How to add, remove, reactivate or deactivate Duo devices.

Duo - Push Notifications Not Working

How to resolve Duo push notification issues.

Duo - Reactivate My Phone

How to reactivate your phone for Duo.

Duo - Sign-up Not Working

What to do if the Duo sign-up process fails.

Duo - Using an Apple Watch with Two-Step Login

How to use Duo with an Apple Watch.