This article covers how to test the factory programmed Yubico OTP credential. If you have overwritten this credential, you can use the YubiKey for YubiCloud Configuration Guide to program a new Yubico OTP credential and upload the credential to YubiCloud.
Testing the Credential
- Insert the YubiKey to the computer.
- In a web browser (Chrome is recommended), browse to https://demo.yubico.com/.
- Place your cursor in the text box.
- Tap the metal button or contact on the YubiKey and press Enter if required.
- Check that the OTP starts with "cc" or "vv" and that the validation succeeds.