Re: [ietf-smtp] Public Key Look Up
John R Levine <johnl@taugh.com> Wed, 12 May 2021 16:25 UTC
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Date: Wed, 12 May 2021 12:25:00 -0400
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From: John R Levine <johnl@taugh.com>
To: John C Klensin <john-ietf@jck.com>, ietf-smtp@ietf.org
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Subject: Re: [ietf-smtp] Public Key Look Up
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On Tue, 11 May 2021, John C Klensin wrote: >>> I'm not clear why a domain's MX would be the wrong place. .., > Well, if the keys were signed by entities I trusted, I wouldn't > be worried about what "authoritative source" means. And if they > weren't, not only would I not like that, but it would probably > turn the whole idea into theater rather than security. Indeed. But if the keys include signatures, it doesn't matter where they come from, so we're back to asking why nobody seems to use the key servers that already exist. Regards, John Levine, johnl@taugh.com, Taughannock Networks, Trumansburg NY Please consider the environment before reading this e-mail. https://jl.ly
- Re: [ietf-smtp] Public Key Look Up Jeremy Harris
- [ietf-smtp] Public Key Look Up patrick.peisker
- Re: [ietf-smtp] Public Key Look Up John Levine
- Re: [ietf-smtp] Public Key Look Up John C Klensin
- Re: [ietf-smtp] Public Key Look Up John C Klensin
- Re: [ietf-smtp] Public Key Look Up John Levine
- Re: [ietf-smtp] Public Key Look Up Dave Crocker
- Re: [ietf-smtp] Public Key Look Up Alessandro Vesely
- Re: [ietf-smtp] Public Key Look Up John Levine
- Re: [ietf-smtp] Public Key Look Up John C Klensin
- Re: [ietf-smtp] Public Key Look Up Alessandro Vesely
- Re: [ietf-smtp] Public Key Look Up Dave Crocker
- Re: [ietf-smtp] Public Key Look Up John R Levine
- Re: [ietf-smtp] Public Key Look Up Valdis Kl ē tnieks
- Re: [ietf-smtp] Public Key Look Up Alessandro Vesely
- Re: [ietf-smtp] Public Key Look Up Alessandro Vesely
- Re: [ietf-smtp] Public Key Look Up John C Klensin
- Re: [ietf-smtp] Public Key Look Up John C Klensin
- Re: [ietf-smtp] Public Key Look Up Dave Crocker
- Re: [ietf-smtp] Public Key Look Up Dave Crocker
- Re: [ietf-smtp] Public Key Look Up Ned Freed
- Re: [ietf-smtp] Public Key Look Up John C Klensin
- Re: [ietf-smtp] Public Key Look Up Alessandro Vesely
- Re: [ietf-smtp] Public Key Look Up Alessandro Vesely
- Re: [ietf-smtp] Public Key Look Up Richard Clayton
- Re: [ietf-smtp] Public Key Look Up Matthias Leisi
- Re: [ietf-smtp] Public Key Look Up John C Klensin
- Re: [ietf-smtp] Public Key Look Up John R Levine
- Re: [ietf-smtp] Public Key Look Up John Levine
- Re: [ietf-smtp] Public Key Look Up Gene Hightower
- Re: [ietf-smtp] Public Key Look Up Gene Hightower
- Re: [ietf-smtp] Public Key Look Up John Levine
- Re: [ietf-smtp] Public Key Look Up Gene Hightower
- Re: [ietf-smtp] Public Key Look Up John C Klensin
- Re: [ietf-smtp] Public Key Look Up Matthias Leisi
- Re: [ietf-smtp] Public Key Look Up John Levine
- Re: [ietf-smtp] Public Key Look Up patrick.peisker