Two Factor Authentication
Showing 30 of 30 projects
An open-source authentication and authorization server providing two-factor authentication and single sign-on (SSO) for web applications.
Open-source implementations of one-time passcode generators for Blackberry and iOS, supporting HOTP and TOTP standards.
A collaborative collection of data and code quirks to improve password manager compatibility with websites.
A modular authentication system for Go web applications, providing pluggable modules for common auth features.
A self-hosted web app to manage your Two-Factor Authentication (2FA) accounts and generate security codes.
A desktop implementation of Steam's mobile authenticator app for Windows, allowing Steam features without a phone.
A modern, web-based SSH console and key management tool that functions as a secure bastion host.
A PHP implementation of Google Authenticator-compatible two-factor authentication using HOTP and TOTP algorithms.
A Rails authentication system generator that creates customizable, secure authentication code directly in your application.
A .NET library for generating and validating TOTP and HOTP codes, commonly used for two-factor authentication.
A reverse proxy for SSH and SCP that routes and transforms authentication between clients and backend servers.
A command-line utility for generating Steam 2FA codes and managing trade/market confirmations on Linux.
A self-hosted bookmark management tool built with Laravel, Inertia.js, Svelte, and Tailwind CSS.
Adds two-factor authentication to SSH servers using Authy's API for enhanced security.
A Go library providing simple, clean, and idiomatic authentication for modern APIs and web applications.
A comprehensive CakePHP plugin for user management, authentication, authorization, and social login.
A tiny Elixir library for implementing TOTP-based two-factor authentication (2FA) in applications.
Two-factor authentication bundle for Symfony applications, supporting TOTP, Google Authenticator, and email codes.
A command-line TOTP/HOTP authenticator with strong encryption, import capabilities, and an interactive dashboard.
A C# library for generating Steam Mobile Authenticator codes, linking authenticators, and managing trade confirmations.
A command-line OTP authenticator written in Rust that generates time-based and counter-based one-time passwords.
A lightweight Node.js module for generating Steam-style 5-digit alphanumeric TOTP authentication and confirmation codes.
RFC-compliant TOTP library for Rust with QR code generation, otpauth URL parsing, and Steam support.
An Erlang library for generating Google Authenticator compatible HMAC-based (HOTP) and time-based (TOTP) one-time passwords.
A lightweight Java library for generating and verifying HOTP and TOTP one-time passwords compliant with RFC 4226 and RFC 6238.
A cross-platform, memory-safe desktop application for managing passwords, 2FA codes, and SSH keys with local encryption.
An Alfred workflow that finds two-factor authentication codes in your recent iMessage messages.
A Go library for generating and verifying HMAC-Based (HOTP) and Time-Based (TOTP) one-time passwords.
A J2ME Java application for generating HOTP/TOTP one-time passwords on feature phones.
A Crystal library for generating HOTP and TOTP codes for two-factor authentication.
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