[afnog] HOW can I stop outgoing spam

[Antonio Godinho]

If you are behind a NAT make sure all your email can only be sent through 
your mail server, as it might be an infected machine sending mail out and 
will be identified with same IP address (the public IP address).

Cheers,

AG

On Tue, 27 Sep 2011 16:09:02 +0200, Phil Regnauld wrote
> SM (sm) writes:
> > At 05:16 27-09-2011, saleh ali wrote:
> > >The following email is taken from one of DNSBL , this email is
> > >send from my mail server
> > 
> > Based on the information you provided, it looks like an account of
> > one of your users has been compromised.  It is being used to send
> > out that message.  The suggested fix is to identify the account and
> > take appropriate measures.
> 
> 	Or that machine is infected by malware, which is pretty much 
> 	synonym with spam or some other form of attack these days.
> 
> 	Phil
> 
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--
Antonio Godinho
B.Sc., MCP+I, MCSE, CCNA, CCNP
CIUEM
Maputo
Mozambique


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