601 Open source projects that are alternatives of or similar to LAF

IPBan Monitors failed logins and bad behavior and bans ip addresses on Windows and Linux. Highly configurable, lean and powerful. Learn more at -->

lightweight cross-platform networking toolkit

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

eBPF/XDP-based software framework for fast network services running in the Linux kernel.

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

Mignis is a semantic based tool for firewall configuration.

DirectFire Firewall Converter - Network Security, Next-Generation Firewall Configuration Conversion, Firewall Syntax Translation and Firewall Migration Tool - supports Cisco ASA, Fortinet FortiGate (FortiOS), Juniper SRX (JunOS), SSG / Netscreen (ScreenOS) and WatchGuard (support for further devices in development). Similar to FortiConverter, Sm…

Domain based VPN Gateway/Proxy for all devices

基于Strom的日志实时流量分析主动防御(CCFirewall)系统

BPF Processor for IDA Python

zero-trust remote firewall instrumentation

Framework and utilities to easily manage and edit Palo Alto Network PANOS devices

Extend Open vSwitch with BPF programs at runtime

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.

Basic netguard app from playstore ,reduced to its minimum level for vpn and firewall logic

Organize your workspace, keep files optimized, prepare images for publishing

This Tool blocks a Mass of IP Adresses via the Windows Firewall. You can run in Automatic-Mode using a Abusive IP List like blocklist.de

Development repository for the firewall cookbook

rock solid default firewall-rules for webhosts

Pictures collage & creativity tool

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。

🛑 DNSBL (adblock) on OPNsense with UnboundBL & Unbound DNS

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

DNS over HTTPS / DNS over Tor / DNSCrypt client, firewall, and connection tracker for Android.

An audio firewall for Chrome!

Application allows to block Internet access to other applications / Приложение позволяет заблокировать доступ в интернет другим приложения

Tool to generate a Linux kernel module for custom rules with Netfilter hooking. (block ports, Hidden mode, functions to protect etc)

The official command line client for IPFinder

tiny cross-platform socket API library

Paragon Firewall for Mac

Tips to mitigate and secure your large-scale server against DDoS attacks.

Rust bindings to libbpf from the Linux kernel

digital ocean api typescript/javascript wrapper

🚦 Block malicious crawlers with Cloudflare Firewall Rules

Butterfly connects Virtual Machines and control their traffic flow

A minimal .NET binding over WinDivert

Comprehensive solution for SSH tunnels - respawning, healthchecking/monitoring

CrowdSec is an open-source cyber security tool. This plugin blocks detected attackers or display them a captcha to check they are not bots.

eBPF package for Go

🔓 anti proxy/firewall setup using git repo mirrors of package archives. (local melpa)

A zero-configuration (IoT) firewall

Mikrotik friendly blacklist to filter all these damn hackers.

WindowsSpyBlocker 🛡️ is an application written in Go and delivered as a single executable to block spying and tracking on Windows systems.

The official PHP SDK for Shieldfy

Ahri is an intranet sharing tool. Like VPN

AWS Network Firewall Deployment Automations for AWS Transit Gateway configures the AWS resources needed to filter network traffic. This solution saves you time by automating the process of provisioning a centralized AWS Network Firewall to inspect traffic between your Amazon VPCs.

The PAN-OS SDK for Python is a package to help interact with Palo Alto Networks devices (including physical and virtualized Next-generation Firewalls and Panorama). The pan-os-python SDK is object oriented and mimics the traditional interaction with the device via the GUI or CLI/API.

Packet Filter Rule Editor for OpenBSD/pf

Skynet - Advanced IP Blocking For ASUS Routers Using IPSet.

litterature game made using javaFX and FXML, small collaboration, the game is about finding the missing letters from a word using different hints (an image, incomplete word..etc).

Ansible role to configure OPNsense firewalls

An NGINX and ModSecurity based Web Application Firewall for Docker

The OWASP SecureTea Project provides a one-stop security solution for various devices (personal computers / servers / IoT devices)

dnxfirewall (dad's next-gen firewall), a pure Python next generation firewall built on top of Linux kernel/netfilter.

Remix for Solana.

A little HTTP proxy suitable to create tunnels for webhook endpoints protected behind a firewall or a VPN

Various program configuration files and scripts

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

UTM Firewall on OpenBSD

An extensible 3D GIS application for visualization, analysis and research.