> From: Emanuel Gonzalez > lately we are suffering from dictionary attacks, as a prevention method > I use "fail2ban", but in some cases users use passwords that are > easy to guess and are used to send spam through bots.
This code blocks both dictionary attacks and stolen passwords used for spam: https://github.com/Exim/exim/wiki/BlockCracking -- ## List details at https://lists.exim.org/mailman/listinfo/exim-users ## Exim details at http://www.exim.org/ ## Please use the Wiki with this list - http://wiki.exim.org/
