Technology

What is the Facebook login code? How to get the Facebook login code to access your account quickly

To ensure effective security, you need to know how to use the Facebook login code to add an extra layer of security to your Facebook account, preventing threats from potential exposure of login information, loss of your phone, or personal computer. The Facebook login code is the ultimate gateway to protecting your account.

Administrator

27 January, 2024

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Facebook, like many other websites, places great emphasis on securing users’ personal accounts. However, in the face of Facebook hacking and unauthorized access to others’ Facebook accounts, Facebook has added several security layers to accounts, including the very secure two-factor authentication (2FA) method.

However, this Facebook login method will also require an additional step, which is to receive and use a Facebook login code after entering your Facebook account. This second Facebook login code is a way for users to control who logs into their account and avoid being hijacked.

What is a Facebook login code?

First of all, let’s find out what a Facebook login code is. The Facebook login code is a code generated by Facebook to enhance account security through two-factor authentication mechanism. When users enable the two-factor authentication feature and log in on any device, from the Facebook web version to the app on the Microsoft Store or the Facebook app on Android and iOS, Facebook will ask you for a login code after you enter your full Facebook account and password.

At this point, Facebook will require you to provide a Facebook login code. This is a code that you can obtain from third-party code-generating apps such as Google Authenticator or SMS messages, emails containing 6 digits sent to users after logging into accounts on unidentified devices.

In addition, Facebook also provides Facebook login recovery codes. A list of 10 Facebook login recovery codes will be used in cases where you do not have a phone number to receive a Facebook login code. You can enter any recovery code from that list to replace the authentication code when logging into Facebook.

You can print or write down these 10 Facebook login codes. Each time you log in, you can only use one code until it runs out. After that, you can request a new code by clicking on “Get a new code” in the settings.

Finally, the Facebook login code is also used when users forget their password and need to recover their Facebook login password or change their password to avoid the risk of being hacked on Facebook in case their login information is leaked or they lose their pre-logged-in phone or computer.

How to get a Facebook login code on computers and phones

How to get a Facebook login code on a computer

The following instructions will help you easily get a Facebook login code on a computer:

Step 1: From the Facebook interface, click on the personal avatar icon at the top right of the screen > select Settings & Privacy.

Step 2: Choose Settings.

Step 3: In the Account Center to edit settings and privacy, click on the option Password and Security.

Or you can also type in the search in the Find the settings you’re looking for section > enter the keywords Password and Security.

Step 4: In the Password and Security interface, click on Two-Factor Authentication.

A physical security key is a type of physical key. If you have read the article What is Yubikey, the security key is similar to that. It is a key that helps you unlock and log into all linked services, including social networks.

How to get a Facebook login code on a phone

In general, getting a Facebook login code on Android and iPhone phones is quite similar to on the web version of Facebook.

Step 1: In the Facebook app, press the “three-bar” icon > select Settings & Privacy > Setup.

Step 2: Choose Password and Security or See more in the Account Center.

Step 3: In the Account Hub > continue to select Password and Security > Two-Factor Authentication.

Step 4: Choose the Facebook account to receive the Facebook login code on the computer.

Step 5: The interface for receiving the mobile Facebook login code is similar to the web version with options such as SMS text message, one-time login code, code received from authentication app, and security key.

Step 6: Follow the instructions as on the web version of Facebook to set up and receive the login code easily.

How to link Facebook to apps that provide Facebook login codes

To receive Facebook login codes from third-party authentication apps and how to use Google Authenticator to receive codes anytime, even without an internet connection, users can refer to the following guide:

Step 1: In the Two-Factor Authentication interface in Password and Security, select Authentication App in the Add Backup Method section.

Step 2: Press Add in the Connected devices section.

Step 3: The interface shows the generated QR code and linking key. Follow the steps as required.

Step 4: Download third-party authentication apps such as Google Authenticator or Duo Mobile to your Android or iPhone.

Step 3: Open the authentication app. Press the “+” sign at the bottom right corner of the screen. You will have two choices: Scan QR code or Enter setup key.

If you get the linking code on your computer, the fastest way is to select Scan QR code.

Step 4: Point your phone camera at and scan the QR code on the computer screen. Done. If you link directly on your phone, just enter the linking key provided by Facebook into Enter setup key and name it.

Step 5: After successful linking on the phone, return to the computer screen and press Continue.

Step 6: Enter the 6-digit code generated on the Google Authenticator app into the Enter code from authentication app box. Press Continue > Done to complete adding the two-factor login feature with third-party authentication codes.

Enter the 6-digit authentication code from the third-party authentication app and press Continue

Press Done to complete linking Facebook with third-party authentication apps to receive Facebook login codes every time you log in

Summary

From this article, it can be seen that the Facebook login code is very important. Users should learn how to generate a Facebook login code to proactively get the login code in multiple forms without having to wait. Finally, the Facebook login code is very important information that must be kept absolutely confidential and not shared with anyone if not trusted. In addition, in cases of losing a phone or devices that receive login codes, it is important to quickly change the Facebook password to protect personal accounts.

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