665 Open source projects that are alternatives of or similar to Snuffy

High Performance TCP/UDP/HTTP Communication Component

checks ssl certs for a set of domains

Create https for local development environment or localhost.

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

Qualys sslabs-scan utility in a tiny docker image

🔌 Fast and furious GRPC server for PHP applications

Shellscript to compile git with OpenSSL

Secure HTTP client with SSL pinning for Nativescript - iOS/Android

An HTTP-Proxy that adds AuthN through JWTs

File based Node REST API mock server

HRShell is an HTTPS/HTTP reverse shell built with flask. It is an advanced C2 server with many features & capabilities.

Cross-platform cryptographic functions in swift

Something could be public patches

eBPF-based Networking, Security, and Observability

P2P DNS with content key, crypto key and PKI support. DynDNS alternative.

TLS tunnel -- an alternative to stud / stunnel

A client implementation for the Automated Certificate Management Environment (ACME) protocol

Reproducible curl (and OpenSSL) binaries for Windows

Push button, get TLS

A Linux Ransomware

A bash script to compile Libssh2 (and OpenSSL) for iOS, macOS, watchOS and tvOS.

Toolbox repository for Tiger team

Cryptography Toolkit

Easy SSL pinning validation and reporting for iOS, macOS, tvOS and watchOS.

Socks5 + SSL Proxy

A Lightweight and fully asynchronous MQTT client C library based on libev

☁️ Modern & minimalistic load balancer for the Сloud era

Generic tool to inspect BPF maps

Share your terminal over the web

🪓 a multi-threaded, low-bandwidth HTTP DOS tool

Ruby tools to help with debugging certificates for SSL connections

Underlock makes it dead simple to encrypt and decrypt your data and files. It comes with little to no dependencies and has a very small API surface.

wolfMQTT is a small, fast, portable MQTT client implementation, including support for TLS 1.3.

Tor relay implementation in Golang

MQTTnet is a high performance .NET library for MQTT based communication. It provides a MQTT client and a MQTT server (broker). The implementation is based on the documentation from http://mqtt.org/.

Rust virtual machine and JIT compiler for eBPF programs

100% non-blocking, Java NIO only( inspired by zio-nio) , JSON HTTP server based on Scala ZIO library. Everything including TLS encryption modeled as ZIO effects, convenient route DSL similar to https4s, up to 30K TPS local JSON transaction with 25 threads on 6 cores(i7) with ZIO fibers.

Deploy Magento2 with Varnish Cache and Redis with SSL termination using Docker-compose tool

Easy-to-use high-level library for PKI-enabled applications

The last Micro Web Server for IoTs (MicroPython) or large servers (CPython), that supports WebSockets, routes, template engine and with really optimized architecture (mem allocations, async I/Os). Ready for ESP32, STM32 on Pyboard, Pycom's chipsets (WiPy, LoPy, ...). Robust, efficient and documented!

Support Let's Encrypt for a Go server application.

Example using SSL with gRPC in Python

Network file transfer application for Windows, OS X, & Linux

Generate self-signed TLS certificate using OpenSSL

Management UI for MinIO and MinIO operator

A simple and visual static web server with collaboration features.

A Swift web framework and HTTP server.

XDP project collaboration through a git-repo

🛡️ A private certificate authority (X.509 & SSH) & ACME server for secure automated certificate management, so you can use TLS everywhere & SSO for SSH.

Firefly is an asynchronous web framework for rapid development of high-performance web application.

Rapidly SSLify Your Server!

the TCPdump network dissector

An implementation of TLS and related specifications in Common Lisp

A library to abstract stream I/O like serial port, TCP, telnet, UDP, SSL, IPMI SOL, etc.

💔 Archived list of domains using Cloudflare DNS at the time of the CloudBleed announcement.

eBPF based TCP observability.

Matthew Holt began developing Caddy in 2014 while studying computer science at Brigham Young University. (The name "Caddy" was chosen because this software helps with the tedious, mundane tasks of serving the Web, and is also a single place for multiple things to be organized together.) It soon became the first web server to use HTTPS automatically and by default, and now has hundreds of contributors and has served trillions of HTTPS requests.

Secure and simple terminal sharing

A simple zero-config tool to make locally trusted development certificates with any names you'd like.