1. Login to the Griffith portal, or any Griffith system using Single Sign-on to access (e.g. email) from the browser > enter your sNumber and password.
2. You will see the YubiKey Authentication window, prompting you to enter a YubiKey passcode.
3. Insert the YubiKey into your computer USB port > make sure the YubiKey Authentication window is selected as the active screen > press the button on the YubiKey.
4. A one-time passcode is automatically generated and inserted into the YubiKey Authentication window.
5. Click Sign On > you will see the green checkmark indicating authentication is successful and your access is approved.