%% You should probably cite draft-ietf-kitten-scram-2fa-04 instead of this revision.
@techreport{ietf-kitten-scram-2fa-00,
    number =    {draft-ietf-kitten-scram-2fa-00},
    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-kitten-scram-2fa/00/},
    author =    {Alexey Melnikov},
    title =     {{Extensions to Salted Challenge Response (SCRAM) for 2 factor authentication}},
    pagetotal = 7,
    year =      2022,
    month =     jan,
    day =       12,
    abstract =  {This specification describes an extension to family of Simple Authentication and Security Layer (SASL; RFC 4422) authentication mechanisms called the Salted Challenge Response Authentication Mechanism (SCRAM), which provides support for 2 factor authentication. This specification also gives an example of how TOTP (RFC 6238) can be used as the second factor.},
}