Two-factor authentication (2FA) is an important security measure that can improve your chances significantly, to protect your online accounts from being hacked. Google Authenticator is a free app that generates unique security codes that you can use to verify your identity when logging into your accounts. In this article, we’ll show you how to set up Google Authenticator for two-factor authentication.
Two-factor authentication is an important security measure
Two-factor authentication (2FA) is an important security measure that can help protect your online accounts from being hacked. When 2FA is enabled, you’ll need to provide two pieces of information to login into your account: something you know (like a password) and something you have (like your phone). This makes it much harder for someone to hack into your account since they would need to have both pieces of information. So if you’re looking to increase the security of your online accounts, be sure to enable 2FA.
Google Authenticator is a free app that generates unique security codes
This is useful when you need to log into a site or service and don’t have access to your usual 2-factor authentication method. The app provides a 6-digit code that changes every 30 seconds, so you’ll always have a new code when you need it.
Setting up Google Authenticator is quick and easy
To use Google Authenticator, you’ll first need to add an account to the app. This can be done by scanning a QR code or by manually entering the account details. Once an account has been added, you’ll be able to use generated codes for that account whenever you need them.
Here are 4 steps to easily add a new account to the Google Authenticator app:
1. Download the Google Authenticator app
The first step is to download the Google Authenticator app on your phone and the great thing about this app is that it is available for both iPhone and Android devices.
2. Set up your account
Once you have the app installed, open it and tap on the “+” sign to add a new account. You will be prompted by default for the “QR code” or you can take an alternative approach to enter the code manually along with the secret key. To be honest QR code option is much easier and straight forward.
3. Get your QR Code
Next, “Scan QR Code” and hold your phone up to the computer screen where the QR code is displayed. If successful, a new site will be added to your Authenticator app with a six-digit code that rotates every 30 seconds.
4. Verify code
The final step is to verify the code that’s generated by the Google Authenticator app. This is usually done by entering the code into the security settings of the site or service that you’re setting up two-factor authentication for.
Google Authenticator to verify your identity
You can use Google Authenticator to verify your identity when logging into your accounts. This adds an extra layer of security, as you will need to enter a code from the Authenticator app in addition to your password. The code changes every 30 seconds, so it is difficult for someone to guess even if they have your password. To set up Authenticator, you will need to download the app and add your accounts. Once you have done this, you will be able to log in using the code from the app as well as your password.