From: Martijn de Munnik - Fail2ban List <martijn+<fail2ban@yo...> - 2010-02-17 10:55:13
I'm using fail2ban to successfully block ssh attacks and spam runs on my
servers. Now I'm thinking to use it for another feature. I need to have a
regex which will give me an e-mail address (or even better the domain name
of the e-mail address) instead of an ip address. Can this be done with
fail2ban? I saw some things about the new <USER> regex?