227 Open source projects that are alternatives of or similar to sscg

《深入浅出HTTPS：从原理到实战》代码示例、勘误、反馈、讨论

Simple periodic task to sync OSX Keychain certs to Homebrew installed OpenSSL & LibreSSL

Get Windows System Root certificates

Certificate Authority management suite

X Certificate and Key management

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

Python script that collects SSL/TLS information from hosts

Open source tool to help you build a valid SSL certificate chain.

A set of example programs that demonstrate various OpenSSL functions and enable "learning by doing".

KMS issuer is a cert-manager Certificate Request controller that uses AWS KMS to sign the certificate request.

Simple TLS Client/Server with Node.js

Shell scripts to manage a private Certificate Authority using OpenSSL

Easy to use Certificate Authority web service for OpenVPN, StrongSwan and HTTPS

IT Freelancers : Manage small PKI for multiple projects (or clients) with 2 bash scripts

X.509 Swiss Army Knife is a toolkit atop OpenSSL to ease generation of CAs and aid white-hat pentesting

A PHP library for X.509 public key certificates, attribute certificates, certification requests and certification path validation.

Check SSL certificate expiration date of a list of sites.

is a package which gives you a possibility to run every OpenSSL command 🔒 in Node.js in a handy way. Moreover, parameters like -in, -keyin, -config and etc can be replaced by a raw data (Buffor).

EasyCert quickly generates web server TLS certificates that have been self-signed by a private certificate authority that it also creates.

Openssl binding for Lua

Something could be public patches

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

A simple wrapper for the OpenSSL Cipher library for Ruby and Rails applications. Distributed as a Gem through Rubygems.

A bash script wrapper for OpenSSL that generates and manages a simple PKI suitable for small deployments

nginx的基础操作与总结、HTTP缓存、OpenSSL

🔐A petite library of encryption functions for PHP

🛡 I2P: End-to-End encrypted and anonymous Internet

Armor is a simple Bash script designed to create encrypted macOS payloads capable of evading antivirus scanners.

Shellscript to compile git with OpenSSL

Swift cross-platform crypto library using CommonCrypto/libcrypto

A simple shell utility for encrypting and decrypting files using OpenSSL.

🔑 Hashing (BCrypt, SHA2, HMAC), encryption (AES), public-key (RSA), and random data generation.

Generate self-signed TLS certificate using OpenSSL

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

Swift modulemaps for libSSL and libcrypto

check_ssl_cert is a shell script (that can be used as a Nagios plugin) to check the CA and validity of an X.509 certificate

A fast, secure, lightweight and cross-platform HTTP proxy written in C++.

🚀Setup a perfect webserver on CentOS/Redhat 7.x guide with understanding.

A script for compiling OpenSSL for iOS Devices (iPhone, iPad, iPod Touch, AppleTV, MacCatalyst)

Simple zero-config tool to create Private Certificate Authority & issue locally-trusted development server certificates with any domain names you'd like. SSL certificates for development purposes.

TLS/SSL and crypto library

Build OpenSSL with CMake on MacOS, Win32, Win64 and cross compile for Android, IOS

Create https for local development environment or localhost.

Tor relay implementation in Golang

This is a function wrapping through the Openssl to sign and validate the data, which ensures the integrity and security of the original data.

go-openssl is a small library wrapping the crypto/aes functions in a way the output is compatible to OpenSSL

🔐 Tutorial of setting up Security for your API with one way authentication with TLS/SSL and mutual mutual authentication for a java based web server and a client with both Spring Boot. Different clients are provided such as Apache HttpClient, OkHttp, Spring RestTemplate, Spring WebFlux WebClient Jetty and Netty, the old and the new JDK HttpClient, the old and the new Jersey Client, Google HttpClient, Unirest, Retrofit, Feign, Methanol, vertx, Scala client Finagle, Featherbed, Dispatch Reboot, AsyncHttpClient, Sttp, Akka, Requests Scala, Http4s Blaze, Kotlin client Fuel, http4k, Kohttp and ktor. Also other server examples are available such as jersey with grizzly. Also gRPC examples are included

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!

Cross-platform cryptographic functions in swift

A Beautiful Gemini Client

Provides SSL, TLS and general purpose cryptography.

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

A WIP module aimed at providing a safer, easier to use and beginner friendly crypto API for Node.js

Elasticsearch SSL for free. Supports native Open SSL.

Nano container with nginx preconfigured as reverse proxy

📷 Flickr Photo stats provides the ability to request information of your photos using REST

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

A Lightweight and fully asynchronous WebSocket client library based on libev

Verify some SSL/TLS website or XMPP implementation

Self-signed certificate for development use, generated using openssl.