530 Open source projects that are alternatives of or similar to steady-tun

Pooling TLS Wrapper

Easy-to-use auto-SSL reverse proxy as a Docker container based on Caddy and Let’s Encrypt

🔥 Proxy is a high performance HTTP(S) proxies, SOCKS5 proxies,WEBSOCKET, TCP, UDP proxy server implemented by golang. Now, it supports chain-style proxies,nat forwarding in different lan,TCP/UDP port forwarding, SSH forwarding.Proxy是golang实现的高性能http,https,websocket,tcp,socks5代理服务器,支持内网穿透,链式代理,通讯加密,智能HTTP,SOCKS5代理,黑白名单,限速,限流量,限连接数,跨平台,KCP支持,认证API。

☁️ Modern & minimalistic load balancer for the Сloud era

Fast and secure tunnels over HTTP/2

Script to check validity and expiration of TLS/SSL certificate on site. May be used with Zabbix or standalone.

支持国密SM2/SM3/SM4/SM9/ZUC/SSL的OpenSSL分支

A fully manual Let's Encrypt/ACME client

Small and made-easy HTTP/HTTPS server based on Jef Poskanzer's thttpd

Generates self-signed x509/TLS/SSL certificates useful for development

Certificate Manager in .NET Core for creating and using X509 certificates

Cert is the Go tool to get TLS certificate information.

Simple HTTP golang framework

WatsonTcp is the easiest way to build TCP-based clients and servers in C#.

CertCenter API Go Implementation

Simple TlsLibrary written in Kotlin - Provides DSL for creating TLS connections

Snuffy is a simple command line tool to inspect SSL/TLS data.

Guidance for mitigating obsolete Transport Layer Security configurations. #nsacyber

A HTTP2 web server for reverse proxy and single page application, automatically apply for ssl certificate, Zero-Configuration.

Python script that collects SSL/TLS information from hosts

A simple LD_PRELOAD library to disable SSL certificate verification. Inspired by libeatmydata.

A modern TLS library in Rust

YAWAST ...where a pentest starts. Security Toolkit for Web-based Applications

Repository for the Lemur Certificate Manager

Chromium с поддержкой алгоритмов ГОСТ

TLS/SSL and crypto library

Exports Prometheus metrics for SSL certificates

➿ Sorting utility for PEM files

ACME (Let's Encrypt) Support for Terraform

mruby wrapper for libtls from http://www.libressl.org/

Index of websites publishing bugs along the lines of heartbleed.com

Automatic SSL renewal for NodeJS

Elasticsearch SSL for free. Supports native Open SSL.

high performance dotnet core socket tcp communication components, support TLS, HTTP, HTTPS, WebSocket, RPC, Redis protocols, custom protocols and 1M connections problem solution

GM TLS/SSL Based on Golang (基于国密算法的TLS/SSL代码库)

wolfSSL (formerly CyaSSL) is a small, fast, portable implementation of TLS/SSL for embedded devices to the cloud. wolfSSL supports up to TLS 1.3!

🔒 acmetool, an automatic certificate acquisition tool for ACME (Let's Encrypt)

DevSec SSL/TLS Baseline - InSpec Profile

Easy PEM file parsing in Python.

Docker OpenLDAP Container w/TLS & Replication Support S6 Overlay, and Zabbix Monitoring based on Alpine

An FTP and FTPS client for .NET & .NET Standard, optimized for speed. Provides extensive FTP commands, File uploads/downloads, SSL/TLS connections, Automatic directory listing parsing, File hashing/checksums, File permissions/CHMOD, FTP proxies, FXP support, UTF-8 support, Async/await support, Powershell support and more. Written entirely in C#,…

Ultra fast and low latency asynchronous socket server & client C# .NET Core library with support TCP, SSL, UDP, HTTP, HTTPS, WebSocket protocols and 10K connections problem solution

A light TLS implementation used for learning: TLS 1.0 TLS 1.1 TLS 1.2 TLS 1.3 GMSSL 1.1(国密SSL) based on libcrypto.so.

Reverse proxy for PHP built-in server which supports multiprocessing and TLS/SSL encryption

Transparent SSL/TLS interception

Easily view and inspect X.509 certificates on your iOS device.

A Java library that implements a ByteChannel interface over SSLEngine, enabling easy-to-use (socket-like) TLS for Java applications.

React Native TCP socket API for Android, iOS & macOS with client SSL/TLS support

A simple SSL/TLS proxy with mutual authentication for securing non-TLS services

Fast and powerful SSL/TLS scanning library.

TLS implementation in pure python, focused on interoperability testing

Tools to bootstrap CAs, certificate requests, and signed certificates.

🔒 Memorable site for testing clients against bad SSL configs.

Intercepting HTTP/S proxy

The Illustrated TLS Connection: Every byte explained

A utility to examine and validate certificates in a variety of formats

A Python wrapper around the OpenSSL library

Java ACME Client application

100% Open-Source Packet Capture Agent for HEP

D(HE)ater is a proof of concept implementation of the D(HE)at attack (CVE-2002-20001) through which denial-of-service can be performed by enforcing the Diffie-Hellman key exchange.