A simple zero-config tool to make locally trusted development certificates with any names you'd like.

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

A simple ACME client for Windows (for use with Let's Encrypt et al.)

Stealing Signatures and Making One Invalid Signature at a Time

Configuration guidance for implementing the Windows 10 and Windows Server 2016 DoD Secure Host Baseline settings. #nsacyber

X Certificate and Key management

🔐 multi factor authentication system (2FA, MFA, OTP Server)

Professional ACME Client for Windows. Certificate Management UI, powered by Let's Encrypt and compatible with all ACME v2 CAs. Download from certifytheweb.com

Docker Certified Associate Exam Preparation Guide

Local HTTPS development made easy

Resources to help you get GitHub certified ✨

Mirror of FreeIPA, an integrated security information management solution

A holistic way of understanding how WebRTC and its protocols run in practice, with code and detailed documentation.

Spoof locked bootloader on local attestations

🔒 Simple zero-config SSL reverse proxy with real autogenerated certificates (LetsEncrypt, self-signed, provided)

A Prometheus exporter to monitor x509 certificates expiration in Kubernetes clusters or standalone

Dump ACME data from Traefik to certificates

Prepare for GitHub Certification exams!

Sharkey is a service for managing certificates for use by OpenSSH

Let's Encrypt / ACME client written in PHP for the CLI.