That's exactly what I did -- 3 times!!!

Palmetto Shopper 
http://www.palmettoshopper.com
Serving all of South Carolina and beyond!



> -----Original Message-----
> From: [EMAIL PROTECTED] 
> [mailto:[EMAIL PROTECTED] On Behalf Of Thomas Smith
> Sent: Monday, June 02, 2003 1:11 AM
> To: [EMAIL PROTECTED]
> Subject: Re: Creating blacklist
> 
> 
> MKlinke wrote:
> 
> >On Monday 02 June 2003 04:14, Daryl Hunt wrote:
> >  
> >
> >>----- Original Message -----
> >>From: "Thomas E. Dukes" <[EMAIL PROTECTED]>
> >>To: "[EMAIL PROTECTED] Com" <[EMAIL PROTECTED]>
> >>Sent: Sunday, June 01, 2003 7:36 PM
> >>Subject: Creating blacklist
> >>
> >>    
> >>
> >>>I keep getting email virii (sp) sent to me from from a particular 
> >>>domain.  This has gone on for a couple months now. I have notified 
> >>>these people but they can't or won't stop.  Thankfully, I use 
> >>>mailscanner and f-prot which catches everything (so far).  
> It's the 
> >>>Klez virus.
> >>>
> >>>I also use spamassassin.  I tried putting their domain in 
> >>>/etc/mail/access as REJECT and creating a new 
> /etc/mail/access.db It 
> >>>still comes through.  I'm tired of seeing this crap.  How 
> can I make 
> >>>a blacklist of my own site-wide.  I see how to do it in each user 
> >>>home directory but I want the whole site to reject mail from that 
> >>>domain.
> >>>
> >>>Do I make a file /etc/mail/spamassassin/user_prefs or do I add the 
> >>>blacklist_from to /etc/mail/spamassassin/local.cf?
> >>>
> >>>TIA
> >>>      
> >>>
> > 
> >I'm trying to figure out what spamassassin has to do with this.  Any
> >mail addresses you find in a Klez originated message, except 
> yours, has 
> >been spoofed by the virus so adding these addresses to a 
> blacklist will 
> >do nothing except possibly blacklist your friends, 
> neighbors, and other 
> >innocent victims. 
> >
> True, Klez is a hard one to track down. Perhaps a better 
> solution would 
> be to allow the virus scanner to do its job.
> 
> You can also pull from the header the IP of the server the email came 
> from (if you haven't already done so)--this is more difficult (if not 
> impossible) to spoof. With this, you can contact that 
> server's admin and 
> make them aware of the situation--giving them a chance to resolve the 
> problem. They should be able to track down the client sending 
> the email 
> if they keep good logs.
> 
> If the problem persists you could then blacklist them but 
> only as a last 
> resort. Most "lagit" admins will work to resolve the problem so as to 
> avoid disrupting service for their customers.
> 
> 
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