2FA

In the previous post, we saw SMS is the most popular form of two-factor authentication (2FA). But while SMS-based 2FA offers much more protection than just a password alone, you should switch to an alternative form of 2FA if possible. Here’s why: Reason # 1: SMS-based 2FA is not secure If you use SMS-based 2FA,

A couple of weeks ago, I found myself wondering what the most popular form of two-factor authentication (2FA) is.  Is it the least secure but temptingly convenient SMS-based 2FA that sends you a code via text? Or the more secure but somewhat cumbersome authenticator app that generates codes on your phone? What about the ultra-secure

Enabling two factor authentication (2FA) on your accounts is one of the best ways to keep them safe. But 2FA is not bulletproof. In this post we’ll look at four ways cybercriminals can bypass it and what you can do to protect yourself. How secure is 2FA? Let’s start with a reminder about how 2FA

Turning on two factor authentication (2FA) is a great way to keep your accounts secure. But what is 2FA? How does it protect your accounts? And how do you set it up? This post will answer these questions as part of our beginners’ guide to 2FA. Let’s get started! What is 2FA? When you log