@techreport{ietf-mailmaint-unobtrusive-signatures-02,
    number =    {draft-ietf-mailmaint-unobtrusive-signatures-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-ietf-mailmaint-unobtrusive-signatures/02/},
    author =    {Andrew Gallagher and Daniel Kahn Gillmor and Kai Engert},
    title =     {{Unobtrusive End-to-End Email Signatures}},
    pagetotal = 30,
    year =      2026,
    month =     apr,
    day =       30,
    abstract =  {This document deals with end-to-end cryptographically signed email. It introduces a structure for signed email that is designed to avoid creating any disturbance in legacy email clients. This "unobtrusive" signature structure removes disincentives for signing email.},
}