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.

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

Learning Cryptography with Javascript

A GUI form built in Powershell to efficiently generate a CSR and Private Key file using OpenSSL for quick and easy cert generation

The wolfSSL Command Line Utility wolfCLU

OpenVPN PKI tools and client/server configuration generator - better than easy-rsa

A collection of useful command line tools for PC (includes Unix tools, Ag (silver searcher), Clink, Google Code Search, and more...)

Monitors SSL certificates for domains listed in cert_expiry_bot.txt and sends notifications if they expire within 14 or 7 days (configurable).

OpenSSL PKI Script allows to quickly and easily generate x509v3 compliant Certificate Authorities (Root and Int) and server certificates.

A simple cipher using OpenSSL with a few additional tweaks.

Files and instructions for generating a Root CA and End Entity certificates for PIV smart cards (e.g: YubiKey) using OpenSSL

A repository that allows you to build and use OpenSSL with Visual Studio

OpenSSL Library Portable Redistributable

Public/Private Key Generation Tool

Various Projects on System's Security Course on TUC year 2021

A simple tool to deal with TLS/SSL certificates

A nestjs / nodejs and openssl based pki. Including an ocsp-responder, distrubution-server for CRLs and CRTs and some little extra gimmicks

Docker Image with OpenSSL s_client and s_server

A Bourne Shell script which creates a Certificate Authority using OpenSSL utility.

CipherGuard is a comprehensive command-line tool for SSL enumeration and cipher analysis, designed to help security professionals identify weak ciphers and enhance server security configurations. This tool leverages Nmap for enumeration, detects server types, and provides strong cipher recommendations based on industry standards.