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Photo by William Iven on Unsplash

With the increase in cyber security threats, it has become more and more necessary to upgrade the security standards of your web applications. You need to make sure your users’ accounts are safe.

Nowadays, a lot of online web applications are asking users to add an extra layer of security for their account. They do it by enabling 2-factor authentication. There are various methods of implementing 2-factor authentication, and TOTP (the Time-based One-Time Password algorithm) authentication is one of them.

This article explains what it is, and how and why to use it. …


Prakash Sharma

Full Stack Developer ~ A Learner ~

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