@techreport{ietf-krb-wg-hw-auth-04,
    number =    {draft-ietf-krb-wg-hw-auth-04},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-ietf-krb-wg-hw-auth/04/},
    author =    {Dr. Matt Crawford},
    title =     {{Passwordless Initial Authentication to Kerberos by Hardware Preauthentication}},
    pagetotal = 7,
    year =      2006,
    month =     oct,
    day =       23,
    abstract =  {This document specifies an extension to the Kerberos protocol for performing initial authentication of a user without using that user's long-lived password. Any "hardware preauthentication" method may be employed instead of the password, and the key of another principal must be nominated to encrypt the returned credential.},
}