Yubikey Open Source Projects

The Single Sign-On Multi-Factor portal for web apps, now OpenID Certified™

KeePassXC is a cross-platform community-driven port of the Windows application “KeePass Password Safe”.

Community guide to using YubiKey for GnuPG and SSH - protect secrets with hardware crypto.

A simple, secure and modern file encryption tool (and Rust library) with small explicit keys, no config options, and UNIX-style composability.

yubikey-agent is a seamless ssh-agent for YubiKeys.

A lightweight LDAP server for development, home use, or CI

Zero-Trust access management with true WireGuard® 2FA/MFA

Windows binaries for Hadoop versions (built from the git commit ID used for the ASF relase)

A GlobalProtect VPN client for Linux, written in Rust, based on OpenConnect and Tauri, supports SSO with MFA, YubiKey, and client certificate authentication, etc.

:closed_lock_with_key: multi factor authentication system (2FA, MFA, OTP, FIDO Server)

Yubico Authenticator for Desktop (Windows, macOS and Linux) and Android

Python library and command line tool for configuring any YubiKey over all USB interfaces.

Configuration for Arch Linux, Hyprland, kitty, kakoune, zsh and more

YubiKey plugin for age

OSX status bar application to enable/disable Yubikey Nano

Use YubiKey to unlock a LUKS partition

Two-Factor Authentication for WordPress.

Provides library functionality for FIDO2, including communication with a device over USB or NFC.

Yubico Pluggable Authentication Module (PAM)

Two factor authentication for harddisk encryption

An S/MIME signing utility for use with Git

Pluggable Authentication Module (PAM) for U2F and FIDO2

WireGuard Guide. Learn all about WireGuard for Networking and in the Cloud (Microsoft Azure, AWS, and Google Cloud).

GnuPG asymmetric secrets manager - works with YubiKey!

Using a Yubikey for SSH Authentication on Windows Seamlessly

Windows Secure Shell Client With Support For Smart Cards, Certificates, & FIDO Keys

Provides library functionality for FIDO 2.0, including communication with a device over USB.

A tool to detect when your YubiKey is waiting for a touch (to send notification or display a visual indicator on the screen)

## Auto-archived due to inactivity. ## YubiKey at Datadog

LDAP Account Manager

multiOTP open source strong two factor authentication PHP library, OATH certified, with TOTP, HOTP, Mobile-OTP, YubiKey, SMS, QRcode provisioning, etc.

Keys and certificates for YubiKeys, written in Go

Experimental Single Sign On server, OAuth2, Openid Connect, multiple factor authentication with, HOTP/TOTP, FIDO2, TLS Certificates, etc. extensible via plugins

Reviews of U2F devices

bridge between windows pageant and wsl2

A collection of guidelines, use cases and experiments with the Yubikey

Command line tool for the YubiKey PIV application

multiOTP Credential Provider is a V2 Credential Provider for Windows 7/8/8.1/10/11/2012(R2)/2016/2019/2022/2025 with options like RDP only, UPN name support and push token support with multiOTP token app

YubiKey Personalization cross-platform library and tool

Provides Okta authentication for awscli

SSO authentication provider for the auth_request nginx module

Helper that allows Git (and shell scripts) to use KeePassXC as credential store

Make the radius server as part of keycloak SSO

Yubico Authenticator for Android

Cross-platform application for configuring any YubiKey over all USB interfaces.

Yubico Mobile iOS SDK - YubiKit

Python code to talk to YubiKeys

A plugin for KeePass2 to add Yubikey challenge-response capability.

Golang interface to manage Yubikeys, including a crypto.Signer & crypto.Decrypter interface

[DEPRECATED] Windows helpers for GnuPG tools suite

YubiKey Personalization GUI

Campus IT Technical Specifications

Remote sudo authenticated via ssh-agent

A Go TLS/HTTPS server demo that uses a Yubikey as the backend for it's private key

Yubikey 的使用、实验指南

Enhanced account switching for AWS, supports Yubikey as MFA source

The open source hardware wallet smartcard - Satochip.io

Legacy Command line interface for passbolt API (Archive)

How to use a Yubikey with OpenSSH without GPG

Bash script for setting or clearing touch requirements for # cryptographic operations the OpenPGP application on a YubiKey 4