Google Authenticator Implementation

Description: Two-Factor Authentication Implementation with Google Authenticator and JWT

This project focuses on implementing a robust two-factor authentication (2FA) system using Google Authenticator (TOTP) and JSON Web Tokens (JWT).

Key Technologies and Tools:

Backend

• Spring (Boot, Security, MVC, Data)
• JUnit 5
• Mockito
• Testcontainers
• Gradle

Database

• Postgres 16

Frontend

• React JS
• Bootstrap

Documentation

• Swagger

Deployment

• Nginx
• Docker
• Docker Compose

Deployment

Clone repository

git clone https://github.com/bashkir777/GoogleAuthenticatorImplementation.git 

Go to root folder

cd GoogleAuthenticatorImplementation

Start network using docker compose

docker-compose up --build

Application will be available at http://localhost:80

Screenshots

Login page

Registration page

Google Authenticator Installation page

Secret QR scan page

One time password page

Forgot password flow

Swagger documentation