%% You should probably cite draft-ietf-uta-email-deep instead of this I-D.
@techreport{newman-email-deep-02,
    number =    {draft-newman-email-deep-02},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-newman-email-deep/02/},
    author =    {Keith Moore and Chris Newman},
    title =     {{Deployable Enhanced Email Privacy (DEEP)}},
    pagetotal = 35,
    year =      2014,
    month =     aug,
    day =       16,
    abstract =  {This specification defines a set of requirements and facilities designed to improve email privacy. This provides mechanisms intended to increase use of already deployed Transport Layer Security (TLS) technology, provide a model for mail user agents privacy assurance, and enable mail service providers to advertise improved TLS privacy facilities.},
}