Preperation First steps with new server WWW Server Apache Part 1: Instalation and configuration Apache Part 2: Enable SSL Green lock icon for ours web page free SSL certificates Apache Part 3: PHP Mysql/MariaDB Server Apache Part 4: MySQL and MariaDB Database DNS Server Own DNS server (bind9) Hide Bind version Mail Server Postfix i Dovecot – perfect duo for mail server Fight against spam part 1 – Postfix SPF Fight against spam part 2 – Postfix DKIM Fight against spam part 3 – Postfix DMARC Fight against spam part 4 – Postfix SpamAssassin Fight against spam part 5 – Dovecot Sieve I hope you find those post useful