Simple Firewall

Hi, I'm learning about iptables as soon I'll be required to fill this role at work. At home I've been learning about firewalling with iptables. For my home network I have this simple set of rules I'm wondering is OK or needs improvement. My LAN is one gateway box and one laptop - pretty simple.

Simple Firewall

Hi, I'm learning about iptables as soon I'll be required to fill this role at work. At home I've been learning about firewalling with iptables. For my home network I have this simple set of rules I'm wondering is OK or needs improvement. My LAN is one gateway box and one laptop - pretty simple