ACME (RFC 8555) compatible implementation, connecting to Active Directory Certificate Services (ADCS)

Example project showing how to access REST endpoints from multiple servers that are secured by different client certificates, using Spring´s RestTemplate & Docker Compose

A simple terminal based Gemini client

An API testing tool with support for HTTP/2 and HTTP/3. Alternative to Postman.

Microservice using eIDAS certificates for signing Open Banking / PSD2 API requests and accessing banks’ APIs over mTLS

Ansible role to set up a generic proxy for LDAP clients to handle client certificates

Example project showing how to provide a Spring Boot App that serves a secured REST endpoint, that is called with Spring´s RestTemplate configured to use client authentification with a client certificate

Private CA for management of user certs

Caddy plugin to verify client certificates from an LDAP server

A basic yet extensible HTTP client library providing different authentication methods written in PHP.

A JSON HTTP client library. This project also is the reference implementation for extending the PHP Basic HTTP Client.

x509 certificate creation with ease

A Certificate Authority microservice that can generate server/client certificates through an API interface

An Http Client for Java with no external dependencies and a fluent interface

Automates YubiKey setup for mutual TLS (mTLS) in an NGINX environment, handling cryptographic keys and certificates, with configurable PIN, PUK, and Management Key settings.

A Setup for creating a Public Key Infrastructure backed by a YubiHSM2

Passport strategy for authenticating against Azure AD using client certificate (instead of client secret) which is more secure method.

A PoC to check Service to Service authentication using two-way SSL.

Spike on a Ruby SSL Server with Client Certificate Authentication

Use mTLS authentication at Eclipse Mosquitto An open source MQTT broker