[SURBL-Discuss] To MUNGE to not to MUNGE

[Steven Champeon]

on Wed, Sep 01, 2004 at 12:04:41PM -0500, Rob wrote:
> Currently, I do whitelist this list, but...
> 
> ...and maybe I'm getting paranold here...
> 
> What happens if spammers start adding SURBL tolkins to their spam?
> (like "lists.surbl.org") Are there not situations here which could
> defeat our whitelisting and force us back to munging anyway?
 
Seems to me that all mail to this list goes through

mailbox.prolocation.net [81.23.230.7]

and contains

List-Id: SURBL Discussion list <discuss.lists.surbl.org>

So, what's the concern, exactly? Just whitelist by originating host
and then filter based on the RFC 2919/2368 headers.

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