Hardware tokens generate a one-time passcode for Duo authentication. They can be used without a cell signal or WiFi connection.
Submit a Duo Hardware Token Request. Once your request is approved, your token will be mailed to you within 5 business days.
Authenticate with a Duo hardware token and a passcode.
If you see an “Incorrect passcode. Please try again.” message, your hardware token may be out of sync. To re-sync it, generate and enter a passcode three times. On the third time, you should successfully log in. |