dictionary attack

Steve Freegard steve.freegard at fsl.com
Sat Feb 19 07:43:40 GMT 2011

On 19/02/11 06:50, Ejaz wrote:
> All,
> Yes it’s true we are accepting emails from anywhere and anyone there is
> no recipient table exist on the server (function of this server is to
> filter incoming mails ) and then redirecting them as per the transport file


Or - if the destination can't reject invalid users at SMTP time; then 
you'll need to build a recipient table to reject the invalid ones 
(covered on the same page).


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