Steps To Install fail2ban on Mac

Package Information:

Name: fail2ban
Use: Fail2ban scans log files (e.g. /var/log/apache/error_log) and bans IPs that show the malicious signs — too many password failures, seeking for exploits, etc.
URL: https://www.fail2ban.org/

Installation Steps:

1. Open Terminal on your Mac.
2. Execute the following command
   

   ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)" < /dev/null 2> /dev/null

3. Install fail2ban using brew

   brew install fail2ban

fail2ban is ready to use now!