nftables topic
iptables-nftables-multiroute-firewall
A collection of nftables, multi routing scripts, port knocked, and iptables files. To get inspiration to make your own firewalls.
rc
Structured system configuration (I moved from NixOS to GuixSD)
mkinitcpio-systemd-tool
Provisioning tool for systemd in initramfs (systemd-tool)
ipset-country
Block countries using iptables + ipset + ipdeny.com
geo-nft
Bash script to create nftables sets of country specific IP address ranges for use with firewall rulesets. The project provides a simple and flexible way to implement geolocation filtering with nftable...
nft-geo-filter
Allow/deny traffic in nftables using country specific IP blocks
geoipsets
Python package to generate country-specific IP network ranges consumable by both iptables/ipset and nftables.
nftables-geoip
Python script that generates nft maps of ip address blocks and corresponding geolocation. This data is taken from db-ip.com, so yo don't have to worry about accepting any EULA.
conntracker
A good addition to your conntrack-tools package. Conntracker acts like a firewall sniffer, it analysis, realtime, with very low overhead, all iptables (or nf_tables) existing flows and inform you, at...