netfilter topic

Rust bindings for iptables

yaa110

Insert trace-points into the running configuration to observe the path of packets through the iptables chains.

x-way

Tool to generate a custom Linux kernel module for Hidden firewall in kernel land. (block/open ports, Hidden mode, firewall functions block syn scans)

CoolerVoid

A Linux kernel IPC firewall and logger for Android and Binder

dxwu

Layer 4 Single Packet Authentication Linux kernel module utilizing Netfilter hooks and kernel supported Berkeley Packet Filters (BPF)

landhb

Pure-Go Conntrack implementation; for humans.

ti-mo

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...

wirefalls

Allow/deny traffic in nftables using country specific IP blocks

rpthms

Opensvp is a security tool implementing "attacks" to be able to test the resistance of firewall to protocol level attack.

regit

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...

rafaeldtinoco