Re: [Asrg] A Vouch By Feedback proposal
"J.D. Falk" <jdfalk-lists@cybernothing.org> Tue, 07 July 2009 20:13 UTC
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Date: Tue, 07 Jul 2009 14:13:09 -0600
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Subject: Re: [Asrg] A Vouch By Feedback proposal
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Alessandro Vesely wrote: > Vouch By Feedback could be a useful modification of the Vouch By > Reference standard, if it didn't break its installed base. What installed base? > VBF adds a DNS record pointing from the vouched domain to the vouching > server email address. It could be an RP RR type, where the address is > meant to receive the message/feedback-report (AFR) complaints. Web > is-spam buttons direct reports to the ESP, who should forward them to > any sender's vouching service. Clients who implement FBLs might send > them to the relevant voucher directly. Variations of this theme have been discussed dozens of times, always trying to piggyback on some other technology: SPF (which doesn't make sense), DKIM (which almost makes sense), et cetera. The problem, unfortunately, is that the use cases are unclear. I'd recommend starting by defining those cases -- not merely "I want to send complaints about spam" or "I want to receive complaints so my mail doesn't get blocked," but every possible permutation, end-to-end. It could make for an interesting research project. > Vouchers, in turn, shall forward > reports to the accountable originating ESP. The latter shall ban guilty > users from sending for an amount of time proportional to the number of > complaints. If the voucher sees complaints against users who should have > been banned from sending, it shall suspend its vouching service for the > relevant sender. Here you're getting out of the technology, and into dictating behavior. I wouldn't be surprised if the agreements between message sender, voucher, and message receiver end up looking something like what you describe, but the technology should be agnostic and let those three parties make any agreement they feel is appropriate for their individual situations. -- J.D. Falk Return Path Inc http://www.returnpath.net/
- [Asrg] request for review for a non FUSSP proposal Claudio Telmon
- Re: [Asrg] request for review for a non FUSSP pro… Alessandro Vesely
- Re: [Asrg] request for review for a non FUSSP pro… Jose-Marcio Martins da Cruz
- Re: [Asrg] request for review for a non FUSSP pro… Claudio Telmon
- Re: [Asrg] request for review for a non FUSSP pro… Paul Russell
- Re: [Asrg] request for review for a non FUSSP pro… Steve Atkins
- Re: [Asrg] request for review for a non FUSSP pro… Claudio Telmon
- Re: [Asrg] request for review for a non FUSSP pro… Rich Kulawiec
- Re: [Asrg] request for review for a non FUSSP pro… Rich Kulawiec
- Re: [Asrg] request for review for a non FUSSP pro… Claudio Telmon
- Re: [Asrg] request for review for a non FUSSP pro… Lyndon Nerenberg
- Re: [Asrg] request for review for a non FUSSP pro… Claudio Telmon
- Re: [Asrg] request for review for a non FUSSP pro… Douglas Otis
- Re: [Asrg] request for review for a non FUSSP pro… Alessandro Vesely
- Re: [Asrg] request for review for a non FUSSP pro… Claudio Telmon
- Re: [Asrg] request for review for a non FUSSP pro… Rich Kulawiec
- Re: [Asrg] request for review for a non FUSSP pro… Claudio Telmon
- Re: [Asrg] request for review for a non FUSSP pro… Ian Eiloart
- Re: [Asrg] request for review for a non FUSSP pro… Claudio Telmon
- Re: [Asrg] request for review for a non FUSSP pro… Seth
- Re: [Asrg] request for review for a non FUSSP pro… Claudio Telmon
- Re: [Asrg] request for review for a non FUSSP pro… Ian Eiloart
- Re: [Asrg] request for review for a non FUSSP pro… Douglas Otis
- Re: [Asrg] request for review for a non FUSSP pro… Rich Kulawiec
- Re: [Asrg] request for review for a non FUSSP pro… Claudio Telmon
- Re: [Asrg] request for review for a non FUSSP pro… John Levine
- Re: [Asrg] request for review for a non FUSSP pro… Claudio Telmon
- Re: [Asrg] request for review for a non FUSSP pro… Claudio Telmon
- Re: [Asrg] request for review for a non FUSSP pro… Ian Eiloart
- Re: [Asrg] request for review for a non FUSSP pro… Jose-Marcio Martins da Cruz
- Re: [Asrg] request for review for a non FUSSP pro… Ian Eiloart
- Re: [Asrg] request for review for a non FUSSP pro… Seth
- Re: [Asrg] request for review for a non FUSSP pro… Jose-Marcio Martins da Cruz
- Re: [Asrg] request for review for a non FUSSP pro… Claudio Telmon
- Re: [Asrg] request for review for a non FUSSP pro… Claudio Telmon
- Re: [Asrg] request for review for a non FUSSP pro… Claudio Telmon
- Re: [Asrg] request for review for a non FUSSP pro… Rich Kulawiec
- [Asrg] VPNs (was: request for review for a non FU… Alessandro Vesely
- Re: [Asrg] VPNs vs consent Jose-Marcio Martins da Cruz
- Re: [Asrg] request for review for a non FUSSP pro… Claudio Telmon
- Re: [Asrg] VPNs (was: request for review for a no… Claudio Telmon
- Re: [Asrg] VPNs vs consent Claudio Telmon
- Re: [Asrg] VPNs vs consent Jose-Marcio Martins da Cruz
- Re: [Asrg] request for review for a non FUSSP pro… Seth
- Re: [Asrg] request for review for a non FUSSP pro… Danny Angus
- Re: [Asrg] request for review for a non FUSSP pro… Ian Eiloart
- Re: [Asrg] request for review for a non FUSSP pro… Ian Eiloart
- Re: [Asrg] request for review for a non FUSSP pro… Alessandro Vesely
- Re: [Asrg] request for review for a non FUSSP pro… Claudio Telmon
- Re: [Asrg] request for review for a non FUSSP pro… Rich Kulawiec
- Re: [Asrg] VPNs vs consent Rich Kulawiec
- Re: [Asrg] VPNs (was: request for review for a no… Rich Kulawiec
- Re: [Asrg] VPNs vs consent Claudio Telmon
- Re: [Asrg] request for review for a non FUSSP pro… Alessandro Vesely
- Re: [Asrg] VPNs vs consent Jose-Marcio Martins da Cruz
- Re: [Asrg] VPNs vs consent Claudio Telmon
- Re: [Asrg] VPNs vs consent Rich Kulawiec
- Re: [Asrg] VPNs Alessandro Vesely
- Re: [Asrg] VPNs vs consent Jose-Marcio Martins da Cruz
- Re: [Asrg] VPNs vs consent Claudio Telmon
- Re: [Asrg] VPNs vs consent Jose-Marcio Martins da Cruz
- Re: [Asrg] VPNs vs consent Jose-Marcio Martins da Cruz
- Re: [Asrg] VPNs vs consent Claudio Telmon
- Re: [Asrg] VPNs vs consent Claudio Telmon
- Re: [Asrg] VPNs vs consent Jose-Marcio Martins da Cruz
- Re: [Asrg] VPNs vs consent Claudio Telmon
- [Asrg] Shared addresses (was: Re: VPNs vs consent) Claudio Telmon
- Re: [Asrg] VPNs Bill Cole
- Re: [Asrg] VPNs Bill Cole
- Re: [Asrg] VPNs Bill Cole
- Re: [Asrg] VPNs Alessandro Vesely
- Re: [Asrg] VPNs Bill Cole
- Re: [Asrg] VPNs der Mouse
- [Asrg] A Vouch By Feedback proposal (was: VPNs) Alessandro Vesely
- Re: [Asrg] VPNs Daniel Feenberg
- [Asrg] gmail as source of spam (was VPN) David Wilson
- Re: [Asrg] A Vouch By Feedback proposal J.D. Falk
- Re: [Asrg] A Vouch By Feedback proposal Alessandro Vesely
- Re: [Asrg] A Vouch By Feedback proposal Claudio Telmon
- Re: [Asrg] A Vouch By Feedback proposal der Mouse
- Re: [Asrg] VPNs Rich Kulawiec
- Re: [Asrg] VPNs Bill Cole
- [Asrg] Too Big to Block? John Leslie
- Re: [Asrg] Too Big to Block? Chris Lewis
- Re: [Asrg] Too Big to Block? Dotzero
- Re: [Asrg] Too Big to Block? Chris Lewis
- Re: [Asrg] A Vouch By Feedback proposal Ian Eiloart
- Re: [Asrg] Too Big to Block? Ian Eiloart
- Re: [Asrg] A Vouch By Feedback proposal Rich Kulawiec
- Re: [Asrg] Too Big to Block? Rich Kulawiec
- Re: [Asrg] A Vouch By Feedback proposal Ian Eiloart
- Re: [Asrg] Too Big to Block? John Leslie
- Re: [Asrg] Too Big to Block? Alessandro Vesely
- Re: [Asrg] Too Big to Block? der Mouse
- Re: [Asrg] Too Big to Block? John Leslie
- Re: [Asrg] Too Big to Block? der Mouse
- Re: [Asrg] Too Big to Block? John Leslie
- Re: [Asrg] EPOSTAGE Too Big to Block? John Levine
- Re: [Asrg] EPOSTAGE Too Big to Block? John Leslie
- [Asrg] archives Tom Petch
- Re: [Asrg] archives Bill Cole
- Re: [Asrg] archives Claudio Telmon
- Re: [Asrg] archives Tom Petch