657 Open source projects that are alternatives of or similar to Polycube

A docker sidecar container to forward all traffic to local docker host or any other host

lightweight cross-platform networking toolkit

Prometheus exporter for custom eBPF metrics

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

An XDP firewall that is capable of filtering specific packets based off of filtering rules specified in a config file. IPv6 is supported!

You came here so you could have a base code to serve you as an example on how to develop a BPF application, compatible to BCC and/or LIBBPF, specially LIBBPF, having the userland part made in C or PYTHON.

NPF: packet filter with stateful inspection, NAT, IP sets, etc.

Aya is an eBPF library for the Rust programming language, built with a focus on developer experience and operability.

A toy tool that leverages the super powers of XDP to bring in-kernel IP filtering

Tool for Preventing Data Exfiltration with eBPF

A full functional WiFi Repeater (correctly: a WiFi NAT Router)

An Easy and Simple Anti-DDoS solution for VPS,Dedicated Servers and IoT devices - Beta

UPPERSAFE Open Source Firewall

Packet, where are you? -- Linux kernel networking debugger

Experiemental userspace eBPF library

一款轻量级、高性能、功能强大的内网穿透代理服务器。支持tcp、udp、socks5、http等几乎所有流量转发，可用来访问内网网站、本地支付接口调试、ssh访问、远程桌面，内网dns解析、内网socks5代理等等……，并带有功能强大的web管理端。a lightweight, high-performance, powerful intranet penetration proxy server, with a powerful web management terminal.

psad: Intrusion Detection and Log Analysis with iptables

Public collection of firewall dumps.

lanproxy是一个将局域网个人电脑、服务器代理到公网的内网穿透工具，支持tcp流量转发，可支持任何tcp上层协议（访问内网网站、本地支付接口调试、ssh访问、远程桌面、http代理、https代理、socks5代理...）。技术交流QQ群 678776401

Ansible Role - iptables Firewall configuration.

Library to work with eBPF programs from Go

A packet oriented Linux kernel function call tracer

Various program configuration files and scripts

Iptables Essentials: Common Firewall Rules and Commands.

Mr.2 can help you expose local server to external network. Support both TCP/UDP, of course support HTTP. Zero-Configuration.

Skynet - Advanced IP Blocking For ASUS Routers Using IPSet.

一个深挖 Linux 内核的新功能特性，以 io_uring, cgroup, ebpf, llvm 为代表，包含开源项目，代码案例，文章，视频，架构脑图等

traffic control in pure go - it allows to read and alter queues, filters and classes

Ethereum p2p traffic analysis with eBPF

A curated list of awesome projects related to eBPF.

Verified iptables Firewall Ruleset Analysis

Android,安卓版frpc，一个快速反向代理，可帮助您将NAT或防火墙后面的本地服务器暴露给Internet。

bpflock - eBPF driven security for locking and auditing Linux machines

OpenSnitch is a GNU/Linux application firewall

ebpfpub is a generic function tracing library for Linux that supports tracepoints, kprobes and uprobes.

Fail2ban Docker image based on Alpine Linux

RPM specs for building bpf related tools on CentOS 7

Rust virtual machine and JIT compiler for eBPF programs

Repo containing various networking icons including routers, switches, servers, firewalls, load balancers and more. Icons are provided in png and svg formats.

Framework for running BPF programs with rules on Linux as a daemon. Container aware.

High-level tracing language for Linux eBPF

Cloud-native Runtime Security Enforcement System

eBPF-based Networking, Security, and Observability

UPnP IGD implementation

An #eBPF and #XDP iptables firewall

Python firewall.

A firewall for humans...

Schedule bpftrace programs on your kubernetes cluster using the kubectl

Web interface for easy use of the IPTables firewall on Linux systems written in Python3.

eBPF based TCP observability.

Minimal and opinionated eBPF tooling for the Rust ecosystem

A fast reverse proxy to help you expose a local server behind a NAT or firewall to the internet.

Guide to building a Linux or BSD router on the PC Engines APU platform

IP leak prevention for OpenVPN

XDP project collaboration through a git-repo

This started as a custom install for my pihole!

[Deplicated] Now we have more sophisticated (and compact) implementation in ipftrace2 repository. Please check it as well.

Linux Runtime Security and Forensics using eBPF

vyos frontend

AFWall+ (Android Firewall +) - iptables based firewall for Android