Duo Mobile, the app used by Brandeis for two-factor authentication, was recently updated with a new user interface (UI) for its iOS and Android mobile app. Updated positioning of the "approve/deny" ...

The Duo mobile app makes this process simple as we all usually carry a smart phone with us so you can authenticate anywhere. If you're new to campus, the first time you go to access a campus system, ...

Duo is William & Mary's two-factor authentication service. It provides an additional level of security to prevent unauthorized access to a variety of systems. Two-factor authentication helps protect ...

Once you have the Duo app installed on your smartphone, you may verify your login through a number of options. Duo will use whichever authentication method you used last by default.

To enroll your first device, see Enrolling in Duo. To enroll additional devices, see Adding Another Device.

Duo will be enabled for a handful of additional applications that previously did not require 2FA. These include Terminal4, Room Reservations, Phonebook, Evaluations, and other SCU custom apps. No ...