You will receive an email notification with the subject line “Device, [device name] Added” or “Device, [device name] Removed” or a Duo Mobile app notification when an authentication device is added or ...

The Duo Mobile app must remain installed on your device in order for two-step verification to work ... It should resemble this: Now is a great time to add other ways to log in, like a security key, ...

Duo's self-enrollment process makes it easy to register your phone or tablet and install the application on your device. The Duo Mobile App currently works on both Apple and Android devices. To begin ...

Text messages and calls for authentication will continue function if you have a new mobile device and have kept your old phone number. It is important to remember that the DUO Mobile App needs to be ...

Verifying your identity using a second factor (like your smart phone or other mobile device) prevents anyone but you from logging in, even if they know your password. The Duo mobile app makes this ...

This section is for first-time enrollment in Duo. If you have already enrolled in Duo, see the Add Or Manage Devices After First-time Enrollment section to add or update your enrolled devices. Review ...