1240 Open source projects that are alternatives of or similar to Crypt Le

get let's encrypt cert in five minutes

Customizable honeypots for monitoring network traffic, bots activities and username\password credentials (DNS, HTTP Proxy, HTTP, HTTPS, SSH, POP3, IMAP, STMP, RDP, VNC, SMB, SOCKS5, Redis, TELNET, Postgres and MySQL)

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

🛠 hiproxy is a lightweight proxy tool for Front-End developers based on Node.js that supports an NGINX-like configuration. 🔥

Websockify is a WebSocket to TCP proxy/bridge. This allows a browser to connect to any application/server/service.

Simple HTTP golang framework

Django app providing a Certificate Authority

Acquires and manages free SSL certificates for Azure Web App and Azure Functions applications.

Tools for distributing ssl certificates

No description or website provided.

Docker image to generate, renew, revoke RSA and/or ECDSA SSL certificates from LetsEncrypt CA using certbot and acme.sh clients in automated fashion

🇸Superpowered Audio, Networking and Cryptographics SDKs. High performance and cross platform on Android, iOS, macOS, tvOS, Linux, Windows and modern web browsers.

The Illustrated TLS Connection: Every byte explained

WordPress HTTPS is intended to be an all-in-one solution to using SSL on WordPress sites.

Nodejs Library to check and report on the start and expiration date of a given SSL certificate for a given domain.

Interesting collected (leaked) encryption/decryption keys

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

《深入浅出HTTPS：从原理到实战》代码示例、勘误、反馈、讨论

GO Simple Tunnel - a simple tunnel written in golang

Cheroot is the high-performance, pure-Python HTTP server used by CherryPy. Docs -->

Another PHP client for acme protocal (version 2) implementation, used for generating letsencrypt's free ssl certificates.

🔒 Memorable site for testing clients against bad SSL configs.

Apache Guacamole installation bash script for RHEL 7 and CentOS 7 including options for Nginx, HTTPS, SSL, LDAP, Let's Encrypt certificates and more

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.

Microchip AVR based smartcard/token with ECC and RSA cryptography

www dev server with livereload, file watching, http2, https, self signed cert generation

This is a simple HTTP/HTTPS proxy server written in Java

Handle Oh Dear webhooks with ease in a Laravel app

Orchestrate Certbot and Lexicon together to provide Let's Encrypt TLS certificates validated by DNS challenges

Sower is a cross-platform intelligent transparent proxy solution.

Rapidly SSLify Your Server!

基于 libcurl 的 IO 多路复用 HTTP 框架，适用于 iOS 平台，支持 HTTP/HTTPS/HTTP2/DNS(SNI)

Better SSL in Nginx in 10 minutes. Configuration files and setup scripts for Certbot.

An intellectual (HTTP/HTTPS) web server with support for server side templating (Crush, Apache Velocity and JTwig)

Certificate Authority management suite

bruteforcing gmail (TLS/SSL)

OPTIGA™ Trust M Software Framework

Use Let's Encrypt on private (LAN) servers using DNS validation

Javascript Object Signing and Encryption (JOSE) library - JWK, JWKS, JWS, JWE and JWT

⚠️ [discontinued] Run a green-badge local HTTPS server with zero configuration; no certificate creation, no tunnels and no hassle.

A command-line tool for testing SSL/TLS handshake latency, written in Go.

CryptoNice is both a command line tool and library which provides the ability to scan and report on the configuration of SSL/TLS for your internet or internal facing web services. Built using the sslyze API and ssl, http-client and dns libraries, cryptonice collects data on a given domain and performs a series of tests to check TLS configuration…

多合一网站指纹扫描器，轻松获取网站的 IP / DNS 服务商 / 子域名 / HTTPS 证书 / WHOIS / 开发框架 / WAF 等信息

WAT - Windows ACME Tool

certbot'renewing letencrypt certificate plugin - automatic verification aliyun/tencentyun/godaddy dns

DNS over HTTPS client for use in the browser

TLS Redirection

make http(s) request to prevent SSRF

FuckDPIv2 can fuck the Korean Government's internet censorship by fragmenting SSL ClientHello.

A command line tool and a library to generate TLS certificates for development purposes.

Shell script to sign certificate by the letsencrypt CA

Mock HTTP calls without coding. Designed specially for testing and testers.

🔐 CLI tool to analyze, troubleshoot or inspect SSL certificates, requests or keys.

Yet Another Django Project Template skeleton for Django projects

🦊A cloudflare DNS over HTTPs resolver client library.

Automated ACME SSL certificate generation for nginx-proxy

A simple Dart library for asymmetric encryption and digital signatures

Exports Prometheus metrics for SSL certificates

Better SSL in Nginx in 10 minutes. Configuration files and setup scripts for Certbot.

Configuration profiles for DNS HTTPS and DNS over TLS for iOS 14 and MacOS Big Sur