spf-discuss
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RE: new draft RFC: thoughts on localpart

2003-10-17 15:33:51
Encryption is not internationally legal.


-----Original Message-----
From: owner-spf-discuss(_at_)v2(_dot_)listbox(_dot_)com
[mailto:owner-spf-discuss(_at_)v2(_dot_)listbox(_dot_)com]On Behalf Of Jason
Sent: Friday, October 17, 2003 5:07 PM
To: spf-discuss(_at_)v2(_dot_)listbox(_dot_)com
Subject: Re: [spf-discuss] new draft RFC: thoughts on localpart


I like the idea of encrypting the record, it solves two problems
1) harvest your address to send spam to others using your server.
2) harvest your address to send spam to you.

----- Original Message ----- 
From: "Izzy Kindred" <ikindred(_at_)cox(_dot_)net>
To: <spf-discuss(_at_)v2(_dot_)listbox(_dot_)com>
Sent: Thursday, October 16, 2003 5:42 PM
Subject: Re: [spf-discuss] new draft RFC: thoughts on localpart


On Thu, Oct 16, 2003 at 11:10:02PM +0100, Phil White wrote:
| 
| Big problem
| 
| Many DNS admins forget to disable general AXFR for their zonefile.
| Result: You have just published a list of addresses 
spammers can use to 
| circumvent SPF.

On Thu, Oct 16, 2003 at 06:50:41PM -0400, Meng Weng Wong wrote:
You're right.  It is a big problem.

Perhaps you could publish an SHA1 hash of such addresses.

Izzy
______________________________________________________________________
The pursuit of perfection is the enemy of progress.

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