Protect WordPress Password with Google Authenticator

You must be familiar with the 2-layer security of Google or Facebook, with this type of security, if you have your password exposed, it is difficult to be damaged because you must have a mobile phone to log in to bypass an extra layer of protection. further, by receiving a security code via SMS or QR Code.

But if you want, you can integrate this cool feature into your WordPress website very easily with a plugin Google Authenticatorand the Google Authenticator app on SmartPhone.

What is 2-layer security?

2-layer security is security in addition to the password layer, the user must enter an automatically generated code on the mobile device to be able to log in. This security method is great because it makes your account a lot safer because anyone who wants to log into your account must have your mobile device. Currently, this method is widely applied such as Google, Facebook or banking websites.

Install 2-factor security on WordPress

This plugin allows you to enable 2-factor security on your WordPress website. You need a SmartPhone to be able to use this feature.

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Find and install the Google Authenticator plugin Find and install the Google Authenticator plugin

After installing the plugin, go to Users -> Your Profile to edit your account personal information to get the Secret Code or QR Code to activate in the application on your phone.

Get the account's Secret Key or QR Code

Get the account’s Secret Key or QR Code

Now you can get the above information declared in your phone. If you have never used Google Authenticator before, follow the instructions below, for Android but do the same on iOS.

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Install Google Authenticator on your phone

When starting the application for the first time, it will need you to set up some information.

cai-dat-google-authenticator03

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Right next step, it will ask you to enter the Secret Key of the application that needs to activate a two-factor password, you can enter the Secret key and username on WordPress, or use QR Scanner to scan the barcode quickly.

Enter the secret key of the application that needs to activate 2-layer protection

Enter the secret key of the application that needs to activate 2-layer protection

And if the information you entered is correct, it will connect to the application and generate a security code every 30 seconds.

Security code is always generated every 30 seconds.

Security code is always generated every 30 seconds.

Okay, now you can log out of your account on the website to verify its working. From now on when you log in, you will need to open the Google Authenticator app to get the security code and enter it when logging into the website. Remember that each code is only valid for 30 seconds, so enter it quickly before time runs out.

Use security code when logging in

Use security code when logging in

General questions

The phone is broken or can’t see the Google Authentication Code, what to do?

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Answer: You use your Hosting account to delete the Google Authenticator Plugin to re-enter the admin.

I don’t have a Smartphone, can I use it?

Answer: still possible, you can use the code generator at the website gauth.apps.gbraad.nl.

Epilogue

Hopefully with the additional use of this feature, your website will be better secure in the login process because the use of a password, even if it is complicated, is still likely to be illegally logged in for many different reasons. . In addition, you can also use another technology called Clef to use 2-factor password for WordPress.

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About the author

dangngocbinh-avtThis is a Guest Post article at TechtipsNReview.com, edited by Dang Ngoc Binh, edited to suit the style and quality standards at TechtipsNReview.com.

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Dang Ngoc Binh is currently training WordPress at the Appnet of Ho Chi Minh University of Technology, is a WordPress lover Binh builds websites for customers on this platform, and also participates in the WordPress Meetup Saigon conference. He founded the page www.tuhoclamweb.com to share WordPress for those who are not IT professionals who can master WordPress to build websites.


Source: Protect WordPress Password with Google Authenticator
– TechtipsnReview

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