C++实现的支持SSL/TLS的SMTP邮件发送器

A professional networking web application, built on Spring Boot 🍃 and Angular 🍎.

A guide to managing a Certificate Authority, as would be used on an internal LAN with private domains.

Docker-compose stack for NGINX with Certbot (Let's Encrypt), featuring automatic certificate obtain/renewal, DNS/HTTP challenges, multi-domain support, subdomains, and advanced NGINX configurations.

Secure Chat Client is a Python-based application designed for encrypted end-to-end messaging. It connects to a secure chat server, exchanges RSA public keys, and ensures secure communication through encrypted messages. Features include a PyQt5 GUI, secure key exchange, and optional SSL/TLS support for enhanced security.

Abfang is an https proxy that can intercept and decrypt, read, log and edit https communication. (In Development)

Go-lang: Secure Bi-Directional GRPC Streaming Server & Client example using SSL/TLS to find max number from the stream.

This repository provides configuration files and instructions for setting up a Cloudflare Dynamic DNS (DDNS) service and a Traefik reverse proxy with Let's Encrypt SSL/TLS support. It includes Docker Compose configurations, environment variable templates, and detailed usage instructions to automate DNS updates and manage SSL certificates.

CryptoLens automates SSL/TLS traffic analysis, providing a comprehensive inventory of cryptographic configurations from PCAP files. It enables security teams to quickly assess risks, ensure compliance, and prepare for future cryptographic challenges, including post-quantum migration.

Console utility that helps to find related (sub) domains.

Generate self-signed certificates suitable for your homelab environment, primarily for testing purposes. Avoid for production use.

A Python script to analyze web servers by sending HTTP/HTTPS requests and inspecting responses.

Decrypting SSL traffic with WireShark for security professionals and penetration tester.

If it’s not documented, it never happened. 📝 Please check my README.md for more details. 🔍

A network library for C++20

Secure Chat Server is a Python-based application enabling secure communication between two clients. It supports RSA public key exchange, encrypted messaging, and optional SSL/TLS support for enhanced security. The server routes messages without accessing their contents and ensures secure key exchange and disconnection of additional clients.

In this project I want to show you how to build a SOAP JAX-WS (Java API for XML Web Services) client using the Liferay infrastructure. Let's start with a concrete example.

2-way SSL utilities for inhouse applications

Certbot Docker image for automatic TLS/SSL certificate obtain & renewal from Let's Encrypt. Supports sidecar/standalone mode, DNS & HTTP challenges, multiple domains, subdomains, and wildcards.