At 5:10 PM +0200 2005-05-15, Christophe Meessen wrote:
> The only efficient filtering system I can think of would use mail
> signature (pkcs7/pgp). Such signature can be generated for free it is
> only used for a specific application like a mailing list.
If the signature is automatically generated by the MUA, then the
trojans/spybots can make use of this and still get through. The only
way you can make this work is if you require actual human
intervention on the part of the sender, and that would probably also
require human intervention on the part of the mailing list
administrator -- for each and every message.
--
Brad Knowles, <[EMAIL PROTECTED]>
"Those who would give up essential Liberty, to purchase a little
temporary Safety, deserve neither Liberty nor Safety."
-- Benjamin Franklin (1706-1790), reply of the Pennsylvania
Assembly to the Governor, November 11, 1755
SAGE member since 1995. See <http://www.sage.org/> for more info.
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