91 Open source projects that are alternatives of or similar to google-auth-csharp

Trustworthy, encrypted, command-line TOTP/HOTP authenticator app with import functionality.

HOTP and TOTP token generation

OpenConnect Menu Bar - Connect/Disconnect/Status - for Mac OS X (supports Duo push/sms/phone, or Yubikey, Google Authenticator, Duo, or any TOTP)

HMAC-based (HOTP) and Time-based (TOTP) One-Time Password manager. Works with Google Authenticator for Two-Factor Authentication.

Your easy 2FA companion that keep the secrets secret.

Apache two-factor (2FA) authentication with Google Authenticator based on Time-based One-Time Password (TOTP) or HMAC-based one-time password (HOTP) Algorithms.

Extract two-factor authentication (2FA, TFA) secret keys from export QR codes of "Google Authenticator" app

A highly configurable yet simple to use TOTP based two-factor authentication processing module for SimpleSAMLphp.

CrOTP - One Time Passwords for Crystal

A basic node.js file manager

🔑 A small library for generating TOTP and HOTP one-time passwords on iOS.

A cross-platform 2FA TOTP app with a beautiful UI, written in Flutter.

A free and open-source offline authenticator app for Wear OS.

Clojure program to compute your google authenticator OTP using TOTP

TOTP Alfred Workflow, Authy Aflred Workflow, Authy command line tool

A Web app to manage your Two-Factor Authentication (2FA) accounts and generate their security codes

Two Factor Authentication Java code implementing the Time-based One-time Password Algorithm

**NOT MAINTAINED** Two-factor authentication for Node.js. One-time passcode generator (HOTP/TOTP) with support for Google Authenticator.

Highly secure and easy to use OTP client written in C/GTK that supports both TOTP and HOTP

Imagine your SSH server only listens on an IPv6 address, and where the last 6 digits are changing every 30 seconds as a TOTP code...

🔑 Second factor TOTP (RFC 6238) provider for Nextcloud

Time-Based One-Time Password Algorithm Java Library

LibreAuth is a collection of tools for user authentication.

.Net library for Two Factor Authentication (TFA / 2FA)

Golang two factor authentication library

Yubico Authenticator for Android

C++ Security Library

multiOTP Credential Provider is a V2 Credential Provider for Windows 7/8/8.1/10/2012(R2)/2016 with options like RDP only and UPN name support

Time-based One-time Password Algorithm By Javascript

MFA for ADFS 2022/2019/2016/2012r2

Authy/Google Authenticator like TOTP CLI tool written in Go.

Python implementation of the mobile Blizzard Authenticator (TOTP)

2FA for Minecraft!

🔢 better code inputs for react/web

OOTP (Open One-time Password) is a supports multiple programming languages. The generated one-time passwords are fully compliant with HOTP (HMAC-based One-time Password) and TOTP (Time-based One-time Password). 🚀It's easy to use!

common tools,methods,extension methods etc... .net 常用工具类，公共方法，常用扩展方法等，基础类库

Go library and program to access your Authy TOTP secrets.

Enhanced fork of FreeOTP-Android providing a feature-rich 2FA authenticator

WebAuthn security keys and TOTP multi-factor authentication for Django

Go-Guardian is a golang library that provides a simple, clean, and idiomatic way to create powerful modern API and web authentication.

Two Factor Authentication Crystal code implementing the Time-based One-time Password Algorithm

 Copy 2FA tokens in a click (macOS)

SSO authentication provider for the auth_request nginx module

Time-Based One-Time Password Code Generator

Perform two factor authentication in an ASP.NET core application using Google Authenticator app

A free, secure and open source app for Android to manage your 2-step verification tokens.

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

PaloAlto Networks GlobalProtect VPN (integrated with OKTA) command-line client

📱 Two-Factor Authentication (2FA) client for Android + Wear OS

🐴 RusTOTPony — CLI manager of one-time password generators aka Google Authenticator

Extracts OTP tokens from rooted Android devices

Two-factor authentication tray app in macOS

HMAC Based One Time Passwords in PHP. RFC4226 and RFC6238 compliant.

A tiny Elixir library for time-based one time passwords (TOTP)

A small and easy-to-use one-time password generator library for Java according to RFC 4226 (HOTP) and RFC 6238 (TOTP).

🧰 A zero trust swiss army knife for working with X509, OAuth, JWT, OATH OTP, etc.

One-step (secure) configuration for Traefik edge router.

A ready-to-launch User and Authentication system for those that don't want to build it

TOTP를 이용한 인증관리 Web/App 서비스, '다다익선'

ASP.NET Core Back-Channel Logout for Hybrid Clients, Redis, Key Vault, Azure