On 26/03/2020 11:35, Turritopsis Dohrnii Teo En Ming wrote:
Good evening from Singapore, May I know what is the BEST GUI frontend to iptables firewall? It can be very involved and tedious to configure iptables firewall using the command line approach. Are there any good rankings and reviews on the best GUI frontend to iptables firewall? I am looking forward to hearing from you soon. Thank you very much.
"best" is rather something in the eye of the beholder / user perspective. Some distros provide a comprehensive management GUI that includes firewall management. Back in the (iptables) day this distro independent GUI https://configserver.com/cp/csf.html served me well, also integrates with various admin panels.