OTP Authentication in Laravel & Vue.js for Secure Transactions

In today's digital landscape, securing sensitive data, such as user authentication and financial transactions, is imperative. OTP (One-Time Password) authentication adds an extra layer of security beyond traditional username and password methods. This post guides you through implementing OTP authentication using Laravel for the backend and Vue.js for the frontend. It covers setting up Laravel and Vue from scratch, generating and validating OTPs, creating Vue components for OTP input, and integrating OTP authentication into login workflows. This enhances security by preventing unauthorized access and confirming high-value transactions.