Author: Nick Miller Date: To: exim-users Subject: [exim] Brute Force Address Detection
Hello All,
I have noticed in my logs that there are quite a few times when
spammers will just keep trying combinations of names until they find
addresses where exim does not return a Unrouteable address error. Is
there any way to configure exim to block a host after x number of failed
rcpt attempts? Or perhaps is there a better way to combat this issue?
Best Regards,
-Nick
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Nicholas Miller
Web Developer / System Admin
PressEnter! Internet
715-377-0746
nick@???