The Duo app makes this process simple as we all usually carry a ... Some browsers do not support all of Duo's authentication devices (for example, Security Keys won't work with Internet Explorer). For ...

This means that authentication methods that rely on SMS and text messaging aren’t entirely safe. While installing another app is not always a popular choice, Duo Mobile is currently the best way to ...

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.

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 ...

Setting up two-factor authentication means having that extra layer of security when you log in from a new phone, tablet or ...

With Duo Mobile Passcode: When opening the Duo mobile app, it will display a six-digit code which you can enter after selecting "Enter a Passcode" from the authentication screen. If you have a ...