OSX status bar application to enable/disable Yubikey Nano

Use YubiKey to unlock a LUKS partition

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

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

🗝️ Background program that skips the phone pairing option and chooses the USB security key in Windows FIDO/WebAuthn prompts.

A NIP-07 browser extension that uses the OS's keychain or YubiKey to protect your private keys.

Pure Rust client for YubiHSM2 devices

This is for setting up a Yubico Passwordless Ubuntu Login or Logins

WebAuthn demo with Ionic/Angular and Spring Boot

A Go client for the yubihsm2 binary protocol and connector service

KeePass plugin that allows to use Smart Card certificates to encrypt database more securely.

Use your YubiKey as a consistent password generator

yubicrypt - An easy to use public key encryption program for your YubiKey.

yubisigner - An easy to use file signing tool for your YubiKey.

A Tendermint PrivValidator implementation using the YubiHSM2

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

🔑 Prompt a YubiKey device to generate an OATH code

Add Yubikey U2F authentication to Laravel.

Perform HMAC-SHA1 and OTP challenges with YubiKey, OnlyKey and NitroKey, in pure Rust.

Alfred workflow for obtaining TOTP codes from a YubiKey

WebAuthn in Cloudflare Workers, support Yubico

YubiSigner provides a convenient way to sign and securely verify file signatures with Yubico YubiKey, utilizing an organization's PKI infrastructure.

Lock your Windows machine when Yubikey is removed

A library for communicating with U2F devices over USB

PHP class to authenticate YubiKeys locally (Yubico OTP algorithm), without any dependency (no PEAR, no PECL, no cURL)

Go code for working with Yubico keys.

Guide to using for GPG and SSH

SimpleID plugin for Yubikey authentication

Documentation for use cases for the CNG KSP supplied with the Yubico YubiHSM2 device

A tool to invalidate accidental Yubikey presses