[Mimedefang] Spammers who won't take no for an answer
David F. Skoll
dfs at roaringpenguin.com
Wed Oct 22 15:19:18 EDT 2003
On Wed, 22 Oct 2003, Michael H Moran wrote:
> On the other hand it could simply be the lasted script kiddie attempt at
> a smtp or http DOS tool.
I don't think so; in my experience, they really are trying to send a spam
message.
I think there's some spamware out there that just doesn't distinguish
temporary 4xx failures from permanent 5xx failures and keeps retrying.
--
David.
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