What do you think about your inbox? It is wallet where we keep our mails. Yes, you are right. I also used to think that. But you are wrong, it also contains emails from your bank, social media and cloud storage, what if any hacker gets into your email account, he can get password reset code which we frequently use due to password reset. He can destroy your life. Yes, as always, I have solution to your problem. Adding a second digital lock to your email, can safe you from any bad news.
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Welcome to Savvy Saturday, where we teach you protective measure, to keep your digital life safe. Today, we are going to study another measure that is 2-Factor Authentication (2FA). It is your second digital lock to your important door. How it can protect your, let's learn together.
So if hacker steal your password, he could not login to your account until you will not allow with your phone. So two factor authentication needs your physical existance to login to your account. To start login to your account, you need to know two things, your password and your phone. This second layer to security makes harder for a hacker to login to your account without your authorization.
Two Factor Authentication work in such a way, first you receive a one time password on your email or SMS, then you verify with your phone that it is actually you who is going to login account. 2FA is widely used in organizations, banks, social media and email services to protect sensitive data and unauthorized access.