fail2ban/config/filter.d/vsftpd.conf

# Fail2Ban filter for vsftp
#

[INCLUDES]

before = common.conf

[Definition]

__pam_re=\(?pam_unix(?:\(\S+\))?\)?:?
_daemon =  vsftpd

failregex = ^%(__prefix_line)s%(__pam_re)s\s+authentication failure; logname=\S* uid=\S* euid=\S* tty=(ftp)? ruser=\S* rhost=<HOST>(?:\s+user=.*)?\s*$
            ^ \[pid \d+\] \[.+\] FAIL LOGIN: Client "<HOST>"\s*$

ignoreregex = 

# Author: Cyril Jaquier