Re: [ietf-dkim] DKIM signature can mean it's safe to generate bounce?

On Jul 6, 2007, at 5:30 PM, Dave Crocker wrote:

> Steve Atkins wrote:
> > > Am I missing something?
> > If the mail is sent by dick(_at_)earthlink(_dot_)net (or a virus on their  
> > machine), with an envelope from address of jane(_at_)earthlink(_dot_)net out  
> > through the DKIM stamping earthlink smarthost and you generate a  
> > bounce, that bounce will go to Jane.
>
> mumble.  yeah.  granularity of control within a domain.  not  
> automatic.  grrr.
> so, perhaps, an SSP record by the signing domain that says MailFrom  
> is valid?
Possibly. What's the problem you're trying to solve?

Cheers,
  Steve

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