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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/
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File: //etc/fail2ban/filter.d/nginx-bad-request.conf
# Fail2Ban filter to match bad requests to nginx
#

[Definition]

# The request often doesn't contain a method, only some encoded garbage
# This will also match requests that are entirely empty
failregex = ^<HOST> - \S+ \[\] "[^"]*" 400

datepattern = {^LN-BEG}%%ExY(?P<_sep>[-/.])%%m(?P=_sep)%%d[T ]%%H:%%M:%%S(?:[.,]%%f)?(?:\s*%%z)?
              ^[^\[]*\[({DATE})
              {^LN-BEG}

journalmatch = _SYSTEMD_UNIT=nginx.service + _COMM=nginx

# Author: Jan Przybylak
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