HEX
Server: Apache
System: Linux dinesh8149 5.15.98-grsec-sharedvalley-2.lc.el8.x86_64 #1 SMP Thu Mar 9 09:07:30 -03 2023 x86_64
User: usesambura1 (1212012)
PHP: 7.0.33
Disabled: apache_child_terminate,dl,escapeshellarg,escapeshellcmd,exec,link,mail,openlog,passthru,pcntl_alarm,pcntl_exec,pcntl_fork,pcntl_get_last_error,pcntl_getpriority,pcntl_setpriority,pcntl_signal,pcntl_signal_dispatch,pcntl_sigprocmask,pcntl_sigtimedwait,pcntl_sigwaitinfo,pcntl_strerror,pcntl_wait,pcntl_waitpid,pcntl_wexitstatus,pcntl_wifexited,pcntl_wifsignaled,pcntl_wifstopped,pcntl_wstopsig,pcntl_wtermsig,php_check_syntax,php_strip_whitespace,popen,proc_close,proc_open,shell_exec,symlink,system
$ pwd: /etc/fail2ban/filter.d/
Upload Files
File: //etc/fail2ban/filter.d/courier-auth.conf
# Fail2Ban filter for courier authentication failures
#

[INCLUDES]

# Read common prefixes. If any customizations available -- read them from
# common.local
before = common.conf

[Definition]

_daemon = (?:courier)?(?:imapd?|pop3d?)(?:login)?(?:-ssl)?

failregex = ^%(__prefix_line)sLOGIN FAILED, (?:(?!ip=)(?:user=<F-USER>[^,]*</F-USER>|\w+=[^,]*), )*ip=\[<HOST>\]

ignoreregex = 

datepattern = {^LN-BEG}

# Author: Christoph Haas
# Modified by: Cyril Jaquier
@ Telegram