procmail
[Top] [All Lists]

Fwd: new spam filtering rule

2005-06-29 03:58:56
Of course it'll - unfortunately - only be a matter of
time before the
zombie-worms will circumvent this by retrying on 4xx
errors!  :-(

 the most efektiv way against this so far i discovered
 is a very simple way of folowing the basic instruktions from german BSI 
Ministerium

1: all email with executable atachment got immediatly erased. > /DEV/NULL
2: zip and other archives have to be renamed from the sender
   and this information given to the receiver or 1:

its a kind of email hygiene law for all my email user and i had not 1 virus in 
the lokal email systems in the last year.
of course its not preventing from other spam there have more rules to be .......


M. Häker

__




____________________________________________________________
procmail mailing list   Procmail homepage: http://www.procmail.org/
procmail(_at_)lists(_dot_)RWTH-Aachen(_dot_)DE
http://MailMan.RWTH-Aachen.DE/mailman/listinfo/procmail

<Prev in Thread] Current Thread [Next in Thread>