On 17 May 2011, at 20:02, Murray S. Kucherawy wrote:
Based on what I see, one SWAG is that the "good" intention people are
using the defaults or relaxed/simple, and spammers tend to use
relaxed/relaxed as the reduced restraint. By far, in my samplings,
the largest group are spammers using relaxed/relaxed.
According to what we have, the biggest users of "relaxed/relaxed" are the
large mailbox providers like Gmail and Yahoo and other legitimate senders,
not spammers. The top 20, for example:
These aren't contradictory. If spammers are spreading their load across large
numbers of domains, then it's entirely feasible that top 1000 signing domains
are not spammers, but that spammers collectively are (or will one day be)
responsible for over 50% of signatures. I don't know whether that's the case
though.
--
Ian Eiloart
Postmaster, University of Sussex
+44 (0) 1273 87-3148
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