Linux Firewall Ports

Do you need to allow inbound or outbound connections to your Linux system? If you’re using firewall software like Iptables, Uncomplicated Firewall (UFW), or Firewalld, you can easily open ports from the command line. For products like ConfigServer Firewall (CSF) and Advanced Policy Firewall (ADP), adding firewall rules to open ports is as simple as … Read more