Re: [exim] exim block auth (geoip)
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Wiadomość jest częścią wątku:
pełne drzewo wątku posortowane wg daty
James at
2018-10-04 09:54
Emanuel Gonzalez at
2018-10-04 15:06
Autor:
Lena
Data:
2018-10-04 11:11
UTC
Dla:
exim-users
Temat:
Re: [exim] exim block auth (geoip)
> 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