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2013 Sep 03
1
stopping dictionary attacks (pop3)
Hi Guys, I was really hoping a couple of years later this would be addressed... I'm running Dovecot 2.2.5 on FreeBSD. Is there anyway to limit the number of auth attempts allowed in a single session? The reason for this is because I have "fail2ban" setup to firewall out any IP addresses that repeatedly auth fails. The issue occurs when the connection is already in an