Implement OTP Verification using Redis and Node.js

Introduction

In today's digital space, user authentication and verification are crucial components of any application's security measure. One-time password (OTP) systems provide an extra layer of security by generating unique codes that can be used once and are valid for a short period.

This article will guide you through the process of building an OTP and verification feature using Redis and Node.js. Redis, a powerful in-memory data structure store, will be utilized to store and manage the OTPs efficiently.

Overview …

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