Revision as of 00:16, 27 August 2024 by Ardika Sulistija(talk | contribs)(Created page with "There are different types of firewalls. Let's review: Types of firewalls: * <b>iptables</b> - Till RHEL6/CentOS6, and similar. * <b>netfilter</b> - kernel module * <b>ufw</b> - Ubuntu * <b>pf</b> - BSD * <b>firewalld</b> - RHEL7+")