Libraries tagged by two factor auth

A secure and easy way to implement Two-Factor Authentication (2FA) with PHP. This library provides an easy-to-use solution for integrating 2FA into your applications, including QR code generation, token verification, and secret key management.

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Steam Guard Code Generator for PHP

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YII2 extension for generating one time passwords according to RFC 4226/6238 (HOTP/TOTP Algorithm) and authentication widget

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Instant account security with effortless, email-based two-factor authentication; optional mobile app for more security; no tokens

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Laravel Package for verifying your desktop sign-in via your mobile app

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Laravel package for generating and verifying One-Time Passwords (OTPs) using TOTP (Time-based One-Time Password) and HOTP (HMAC-based One-Time Password) algorithms.

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An advanced, customizable OTP (One-Time Password) verification system for Laravel applications, supporting hashed token and custom validation methods.

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LSAT YII2 extension for generating one time passwords according to RFC 4226/6238 (HOTP/TOTP Algorithm) and authentication widget , Upgrade version lib 2amigos/qrcode-library and spomky-labs/otphp from https://github.com/sam002/yii2-otp (sam002/yii2-otp) Support PHP to ^8.0

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Email based Two-factor authentication plugin for Craft CMS

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A One Time Password Authentication package.

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Adds TOTP based Two-Factor Authentication to Contao 4 backend users

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Two Factor Authentication (2FA) and code-based verification of actions (sms or email) for Laravel

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A Laravel package for generating, validating, and managing One-Time Passwords (OTPs) to enhance security in authentication workflows.

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Symfony bundle allowing to use U2F security keys as two factor authentication

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Simple way to add two-factor authentication to your laravel application with minimal setup required.

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