You should have received a YubiKey with your laptop. Block ships one of two models — the YubiKey 5C NFC or the smaller YubiKey 5C Nano. Both work the same way and provide an additional way to authenticate with Okta in case Okta FastPass is not available.
(If you didn’t get a YubiKey, file a go/IT ticket)
Instructions on how to set up your YubiKey can be found on Block’s IT Knowledge Base. Use the shortcut go/yubikey to quickly access the guide. We suggest heading to that go link now and following the steps to setup your Yubikey