Multi-factor Authentication | Setup 2-Factor Authentication

Introduction

The term “Two Factor Authentication” refers to Type 1 and Type 2 of Authentication Factors, we learnt earlier.
While Type 1 would still be your Password, the Type 2 refers to a Time-based Token that refreshes per minute.

Software-based E-Token Services:

Some such software are Google Authenticator, Microsoft Authenticator.

Setup 2FA on Account:

We are going to consider the example of Instagram for this demonstration, our Authenticator service is Google Authenticator.

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