On Sun, Jan 25, 2004 at 08:48:23PM +0100, Julian Mehnle wrote:
|
| Well, the same applies to SPF. There's nothing effective you can do against
spam originating from hacked client or server computers, except for avoiding
being hacked.
|
Well, you can force all mail to go through the ISP's smtp server, and
then apply outbound controls there. Big market in that, going to arrive
this year. Rate limiting, outbound SpamAssassin, etc.
-------
Sender Permitted From: http://spf.pobox.com/
Archives at http://archives.listbox.com/spf-discuss/current/
Latest draft at http://spf.pobox.com/draft-mengwong-spf-02.9.4.txt
To unsubscribe, change your address, or temporarily deactivate your
subscription,
please go to
http://v2.listbox.com/member/?listname(_at_)©#«Mo\¯HÝÜîU;±¤Ö¤Íµø?¡