Depending on the system(s) that you are configuring, it may have access to various forms of authentication. For example, if you have a fingerprint sensor, users can configure ESC to use any combination of Windows Password and fingerprint for TCG Security Password Vault authentication, Windows Login and Windows Unlock authentication. For systems that are in a domain environment using Wave's Enterprise Authentication Server, certificates on a smart card or based on the TPM may also be used as authentication methods.