otp

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

[Unmaintained] Open source two-factor authentication for Android

an actor based Framework for creating event-driven architecture using technologies and design patterns of Erlang/OTP in Golang with Zero dependencies

Authenticator generates 2-Step Verification codes in your browser.

FreeRADIUS - A multi-protocol policy server.

🔑 One Time Password (OTP) / 2FA for Node.js and Browser - Supports HOTP, TOTP and Google Authenticator

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

List of Elixir books

A logging framework for Erlang/OTP

🔐 A PHP library for generating one time passwords according to RFC 4226 (HOTP) and the RFC 6238 (TOTP)

⚗ The stable base upon which we build our Elixir projects at Mirego.

A native, lightweight and secure one-time-password (OTP) client built for iOS; Raivo OTP!

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

Mirror of FreeIPA, an integrated security information management solution

A .NET implementation of TOTP and HOTP for things like two-factor authentication codes.

A pinview library for android. ✨

Simple + Powerful interface to the Mnesia Distributed Database 💾

An Adapter-based Bot Framework for Elixir Applications

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

A custom view to enter otp of different sizes used usually in cases of authentication.