Re: Lawsuits, angry business users, and SPF stupidity.
2004-01-13 06:19:12
Chris Drake wrote:
Yes - kindof - I want the "right" to operate an email service that
exists between senders and recipients. Anyone who wants the right to
run their own SMTP server (eg: to avoid ISP mail delays) also fits in
my category. We do all have the right+permission to use our
respective email addresses though.
You have the right and permission to use addresses under domains that
you own via your own server (or paid-for server service).
Your rights and permissions for using an ISP-provided address are
dictated by the ISP.
Sender authentication should be done in the client - not in the ISP.
The disadvantage of doing it that way is wasted bandwidth - the forged
messages need to be sent to your client.
I do fully agree with you that it would be ideal for your ISP to allow
you to turn SPF filtering on or off on a per-address basis. If your ISP
ends up enforcing SPF on all users, find a different ISP that does what
you want.
Stopping SPF adoption is not the solution to your concerns. SPF is
clearly a good thing to implement, but it is the flexibility of the
implementation that will make or break it for you.
--
Mark.
mark(_at_)tranchant(_dot_)plus(_dot_)com
http://tranchant.plus.com/
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- Re[2]: Lawsuits, angry business users, and SPF stupidity., (continued)
- Re: Re[2]: Lawsuits, angry business users, and SPF stupidity., Mark
- Re: Lawsuits, angry business users, and SPF stupidity., wayne
- Re: Lawsuits, angry business users, and SPF stupidity., Matt Perry
- Re: Lawsuits, angry business users, and SPF stupidity., Phil Howard
Re: Lawsuits, angry business users, and SPF stupidity., Alex van den Bogaerdt
- Re[2]: Lawsuits, angry business users, and SPF stupidity., Chris Drake
- Re[2]: Lawsuits, angry business users, and SPF stupidity., Rik van Riel
- Re[3]: Lawsuits, angry business users, and SPF stupidity., Chris Drake
- Re: Lawsuits, angry business users, and SPF stupidity.,
Mark Tranchant <=
- Re: Lawsuits, angry business users, and SPF stupidity., Anthony Howe
- Re: Lawsuits, angry business users, and SPF stupidity., Alex van den Bogaerdt
- Re: Lawsuits, angry business users, and SPF stupidity., Phil Howard
Re: Lawsuits, angry business users, and SPF stupidity., Dan Boresjo
Re[2]: Lawsuits, angry business users, and SPF stupidity., Chris Drake
Re: Lawsuits, angry business users, and SPF stupidity., Matt Perry
Re: Lawsuits, angry business users, and SPF stupidity., Phil Howard
Re: Lawsuits, angry business users, and SPF stupidity., Dan Boresjo
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