Some ideas for improvements! :-)

[iJorgen]

1. A summary on the same line as "Uptime" to the right depending on the command...

• "firewall" - Show the total number of blocked connections for all lists.
• "firewall entries" - Show the total number of entries in use.

2. Maybe create a separate function "firewall stats" showing some key metrics of total blocking (incoming/outgoing), top 10 blocked IP's with link to https://otx.alienvault.com/indicator/ip/<blocked_IP>, top client-IP's blocked, top ports blocked (in/out).

3. Does the import handle duplicate IP-addresses from different lists or does it just push everything it reads right into the IPSET? Does the router (Linux core) handle duplicate entries or do they take up wasted memory/resources? I guess many lists are overlapping with the same IP-addresses. Could SkyNet in that case wash/optimize the IPSET by removing duplicates?