A firewall is an essential part of network defense for any network-aware device. It works by filtering incoming and outgoing network traffic according to defined rules. Firewalld is a dynamic daemon for managing firewall with network zones support.
A firewall is an essential part of network defense for any network-aware device. It works by filtering incoming and outgoing network traffic according to defined rules. Firewalld is a dynamic daemon for managing firewall with network zones support.