From Lawrence =?iso-8859-13?q?D=FFOliveiro?=@ldo@nz.invalid to comp.misc on Sat Apr 4 03:21:03 2026
From Newsgroup: comp.misc
Interesting what you can discover, just by leaving your serverrCOs mail
log scrolling in a spare terminal session for a few hours.
So far this afternoon, IrCOve seen connection attempts from two
different domains, and checking associated websites show they claim to
be security companies.
Postfix chucked them off because of rCLimproper pipeliningrCY. That is to
say, they tried to push through a whole bunch of SMTP commands without
waiting for corresponding replies. This is not the behaviour of
legitimate MTAs, and any reputable security company would know that.
It is, however, the behaviour of quite a lot of cheap-and-nasty
drive-by spammers. IrCOm surprised that such can still stay in business,
unless there are still a lot of MTAs out there which are either
obsolete crap or poorly configured, that will happily accept their
spam.
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From none@no@none.rip to comp.misc on Tue Apr 21 02:24:19 2026
From Newsgroup: comp.misc
All nonsense in my logs are practically from those "security" scanners.
Most of them are obviously from "reputable" companies like Nokia and
similar scammers.
--
none http://none.rip
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From no@no@none.rip to comp.misc on Tue Apr 21 00:46:53 2026
From Newsgroup: comp.misc
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