Re: Identifications dealing with Bulk Unsolicited Messages (BUMs)

[Tony Finch <dot at dotat.at>]

On Wed, 21 Feb 2007, Brian E Carpenter wrote:
>
> Blacklists at the level of sending domains (or reputation systems
> that function like blacklists) are a failure.

I was talking about IP address blacklists. Perhaps 90% was a bit
over-optimistic - my stats from cam.ac.uk show more than 80% of spam dealt
with by DNS blacklists and another 10% with a few other simple checks.

Tony.
-- 
f.a.n.finch  <dot at dotat.at>  http://dotat.at/
VIKING NORTH UTSIRE: SOUTHEAST 6 TO GALE 8. ROUGH OR VERY ROUGH, OCCASIONALLY
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