What is Google Authenticator? How to Perform Recovery?

Have you ever heard of Google Authenticator? If you’ve heard of it, you probably came across it to increase account security on platforms such as social media. Indeed, its use has increased in recent years. With this in mind, what is Google Authenticator? How to recover Google Authenticator? We decided to answer questions such as:

While the use of the Internet is increasing year by year, community-based platforms integrate various security into the platform so that users can ensure account security. One of this security is two-factor authentication.

Two-factor authentication refers to two steps to verify ownership of an account. The first is the password for the account. The second is usually a 4 or 6-digit verification code. Verification in these two steps must also be done to ensure raw access to the account.

Google Authenticator is one of the popular applications that provide this service.

What is Google Authenticator?

Google Authenticator is a real-time authenticator that implements a two-factor authentication service that generates a 6-digit one-time code every 30 seconds to authenticate a user.

If the password of any user is captured by someone else, that person can gain access to the account. However, an account using two-factor authentication will not be affected by this password breach. Technically, this key (code) will need to be entered for raw access to the account. Therefore, these transactions increase account security considerably.

To apply this system to an application or a site, it must be set to platform-specific. Immediately after, a second code is requested from the account entries.

How to Use Google Authenticator?

Now let’s see how you can use it. It’s actually very simple to use. In order for the Authenticator to generate a code every 30 seconds, you will need to read or write the key (QR Code) you get from the site to the application. With these steps, the application will continue to generate code every 30 seconds.

To install, follow these steps:

  1. Download Google Authenticator and go to the home page.
  2. Click the “+” button at the bottom right of the page.
  3. In the section that opens, enter the setup key using either “Scan QR code” or “Enter setup key”.

You must do this separately to verify the account on each site. In other words, the setup key you get from a site is specific to that site only. Another site will require another setup key.

Note: Be sure to back up the setup key. Otherwise, all installations will be deleted if the application is deleted on the phone.

Google Authenticator Recovery

This application may be easy to use, but where people have the most problems; Neglecting backup operations. In case of the loss of the phone, or deletion of the application, all installations are deleted. This causes you to lose access to the codes. Eventually, our access to the account may be cut off.

In order not to experience this situation, you will definitely need to back up the installation codes. This can be in the computer or phone memory, or a file storage service such as Google Drive can be used. All you have to do is copy the setup key you get from the site and keep it in a safe place.

If, “ Google Authenticator has been deleted, what should I do? If you are asking a question like ” and you do not have any spare keys, there is only one action to be taken; contact the support section of the platform. Explain the problem in detail and ask them to remove the 2FA step.

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