Indeed, but neither do you. Be very careful that fail2ban isn't actually exhausting your own resources faster than you believe you're exhausting the attackers'

Indeed, but neither do you. Be very careful that fail2ban isn't actually exhausting your own resources faster than you believe you're exhausting the attackers' resources... https://www.google.com/search?q=fail2ban+resource+usage https://www.google.com/search?q=fail2ban+resource+usage