%% You should probably cite draft-ietf-isms-secshell instead of this I-D.
@techreport{harrington-isms-secshell-01,
    number =    {draft-harrington-isms-secshell-01},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-harrington-isms-secshell/01/},
    author =    {David Harrington},
    title =     {{Secure Shell Security Model for SNMP}},
    pagetotal = 44,
    year =      2005,
    month =     sep,
    day =       19,
    abstract =  {This memo describes a Security Model for the Simple Network Management Protocol, using the Secure Shell protocol within a Transport Mapping.},
}