Time to check the rate limits on your mail servers

Joel Jaeggli joelja at darkwing.uoregon.edu
Thu Feb 3 23:41:34 UTC 2005


On Thu, 3 Feb 2005, Adi Linden wrote:

>
> How about using SMTP AUTH and verifying the envelope MAIL FROM to match
> the actual user authenticating?

that doesn't work if you have more than one email address.

> This will make SPAM traceable and
> hopefully ultimately users aware that their PC is sending junk.

auth is sufficient to make email traceable to your own customers.

> Adi
>
>

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Joel Jaeggli  	       Unix Consulting 	       joelja at darkwing.uoregon.edu 
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