6-digit PINs are far more secure than their 4-digit counterparts - here's how and why to make the switch on both mobile and on PC.

In this step-by-step guide, we will tell you how you can set up two-factor authentication for your Instagram account for enhanced security.

Backup codes on Instagram are like spare keys to your account, providing a alternative for completing the authentication process. Here's how to use them.

What's a verification code, and why are they so important? Six-digit verification codes are a form of two-factor authentication, a process that helps keep your important online accounts secure. For ...