You can replace or update the number and/or device that is registered with Duo. Do the following:
**NOTE** - This process is for DUO Mobile with LastPass not for use with a YubiKey.
You can use the Duo app on your Android device to authenticate to Duke sites.
This article assumes you already have a Support Group created in Group Manager. The owner of the Support group will need to assign tags within planisphere.
Multi-factor authentication is required when connecting to Duke's virtual private network (VPN). Do the following: