At Mon Dec 29 01:30:45 2003, Peter Kiem wrote:
> 
> > What makes you think the envelope sender isn't easily forged?
> 
> OK point taken, but from what I have seen the From headers are *usually*
> what are forged and not the envelope address.

Spammers don't want any trace back to them, and they don't want
bounces either.  Where the envelope address exists and is deliverable,
(a) it's a fluke that a legitimate address came out of their random
address generator, or (b) it's a deliberate denial-of-service or other
attack on someone they don't like.

Summary: with spam, trust nothing.

Martin
-- 
Martin Radford              |   "Only wimps use tape backup: _real_ 
[EMAIL PROTECTED] | men just upload their important stuff  -o)
Registered Linux user #9257 |  on ftp and let the rest of the world  /\\
- see http://counter.li.org |       mirror it ;)"  - Linus Torvalds _\_V


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