…are advised to be familiar with the material in [ RFC4686 ], [ RFC5585 ], and [ RFC5863 ], which provide the background for the development of DKIM, an overview of the service, and deployment and operations guidance and advice, respectively. 1.2 . Signing Identity DKIM separates …

…rs. On the other hand, the developing work on DomainKeys Identified Mail (DKIM) RFC5863 ] will eventually need to consider this work, and vice versa: while this specification does not address or solve the issues raised by DKIM and other signed header mechanisms, the issues will h…