RE: How to curb NDR Flood attacks

  • From: "John T \(Lists\)" <johnlist@xxxxxxxxxxxxxxxxxxx>
  • To: "'[ExchangeList]'" <exchangelist@xxxxxxxxxxxxx>
  • Date: Mon, 9 Jan 2006 14:45:41 -0800

Not much you can do except tune your anti-spam software to look for specific
strings in the body that indicate it was not your server that originated the
messages.

John T
eServices For You

> -----Original Message-----
> From: ChongJa@xxxxxxxxxxxxxxxx [mailto:ChongJa@xxxxxxxxxxxxxxxx]
> Sent: Monday, January 09, 2006 2:06 PM
> To: [ExchangeList]
> Subject: [exchangelist] How to curb NDR Flood attacks
> 
> http://www.MSExchange.org/
> 
> Does anybody know a good way to curb NDR flood attacks for 2000 or 2003?
> (People spoofing your email to send to invalid addressed and you getting
> NDRs) What do you guys normally do? Thanks.
> 
> 
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