Re: filter by mailserver

Hi

what yer saying is absolutely correct, hence my desire to filter by 
specifying a mail server
is this possible?  i'm hopping spammers can't easily forge outgoing 
server identity

David Hoffman wrote:

> If what you mean is that spam is getting through because the spammer 
> forges an address that is on your whitelist, then the simple answer is 
> don't put that address in your whitelist.
>  
> If you put your own address into your whitelist, or your own domain, 
> then any spammer can forge it, and it will go through.
>  
> See: 
> http://wiki.tmda.net/TmdaFaq#head-e81137818ea55d7e15d5822687715793af7062ea
>
>
>  
> ----- Original Message ----
> From: Julie S. Lin <[email protected]>
> To: [email protected]
> Sent: Monday, December 4, 2006 1:14:12 PM
> Subject: filter by mailserver
>
> Hi
>
> is there a way to filter by originating mailserver?
>
> the rule "from *@=domain.dom ok" still allows spam clever enough to
> forge the from field.
>
> i'd like to write the filter such that mail originating from
> "[email protected]" is OK.
>
> or have spammers figured out how to forge originating mail server
> identity too?
>
> J
>
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