Untuk mengatasi brute-force akun SSH di CentOS kita menggunakan fail2ban untuk memblokir ip-ip yang mencoba menerka password akun linux anda. Install EPEL yum install epel-release -y Install fail2ban CentOS 7 yum install fail2ban sendmail Konfigurasi fail2ban Konfigurasi fail2ban berada di folder /etc/fail2ban mv /etc/fail2ban/jail.local /tmp cp /etc/fail2ban/jail.conf /etc/fail2ban/jail.local cat /tmp/jail.local >> /etc/fail2ban/jail.local Edit file /etc/fail2ban/jail.local […]
