Connect to UA VPN Using Yubikey
Open Cisco AnyConnect Secure Mobility Client. Click Connect.
Plug your Yubikey into one of your USB ports.
On the following screen, enter your NetID, NetID Password, and click the cursor in the third field. Tap your Yubikey, and click OK.
The VPN will try to connect, and the following screen will appear. Click Accept.
You are now connected to the VPN.