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2FAuth

2FAuth is a self-hosted, open-source web application for managing two-factor authentication (2FA).

Description

2FAuth is a self-hosted, open-source web application that serves as an alternative to OTP generators like Google Authenticator. It offers a user-friendly interface for managing two-factor authentication (2FA) accounts on both mobile and desktop devices. The application allows users to generate TOTP/HOTP security codes, scan QR codes to add accounts, and manage existing accounts within groups. It prioritizes data security through features such as encryption, WebAuthn authentication, and an auto-lock mechanism. Furthermore, 2FAuth provides a REST API for integration with external applications and supports multi-user functionality for sharing among family and friends.

Features

Key features include TOTP/HOTP code generation, QR code scanning for account addition, account management with grouping and editing capabilities, and data protection with encryption and WebAuthn authentication. It also features an auto-lock function, multi-user support, and import/export capabilities. The application's web-based nature ensures accessibility across diverse devices, while the integrated REST API allows programmatic interaction. The open-source nature and self-hosting option give users greater control over their security data.

Benefits

2FAuth offers enhanced security by providing a self-hosted and private alternative to cloud-based OTP generators. It simplifies 2FA management with a clean interface accessible from any device with an internet connection. The open-source nature allows for customization and community support, while the REST API enables integration with existing systems. Data security features such as encryption and WebAuthn authentication protect sensitive information. The ability to import and export data makes migration from other 2FA applications seamless. Multi-user support allows for convenient sharing of the application among family or colleagues.

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