On Wednesday 06 June 2007 01:19:36 am Ed Greshko wrote: > Mail List wrote: > > DKIM is a scheme for cryptographically signing (without costly certs) > > FWIW, you may really want dk-milter since the README in dkim-milter states. > > DomainKeys signing is not provided in this package. To sign your mail > with DomainKeys, download and install the "dk-milter" package from > SourceForge. > > Regards, > Ed DKIM is replacing domainkeys -- dk is going away and dkim is the RFC that was agreed upon - extending the original DK work done by yahoo. You should not need nor want to sign using the older domainkeys - you may wish to check the older DK signatires for incoming mail from those sites who have not yet updated from DK to DKIM - but you probably don't want to sign with the older stuff.