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This article introduces the knowledge of "how to add two-factor authentication to wordpress". In the operation of actual cases, many people will encounter such a dilemma, so let the editor lead you to learn how to deal with these situations. I hope you can read it carefully and be able to achieve something!

Whether you are using WordPress or Magento to build a site, it is inevitable that all kinds of malware will log on to the background of your website after the website is launched. Isn't that a little scary?

Every day, malicious programs attack thousands of WordPress sites and expose visitors to malware, infected sites are removed from search engines, and hosting providers may block access to the site. This means that the site is starting to lose traffic. All your efforts came to naught.

If you don't want this to happen to you, add an umbrella to your site, as this blog shows you how to add two-factor authentication to your WordPress site.

What is (two) two-factor authentication?

Passwords can be cracked, especially through brute force attacks, and adding two-factor authentication can help increase the security of the site, rather than just using a simple password to protect it.

(2) two-factor authentication is one way to do this. In fact, many websites (such as Facebook, Gmail, PayPal, know blog, etc.) use two-factor authentication to minimize security vulnerabilities to prevent attackers from stealing user credentials.

So what exactly is two-factor authentication (2FA for short)? The input CAPTCHA can be called the simplest form of two-factor authentication. Or, you may need to enter an additional PIN code. Some sites require you to recognize patterns before logging in. Two-factor authentication essentially means that users must use some of the devices they own to confirm their identity, not passwords.

This technology does not replace passwords; it adds an additional step that only legitimate administrators can access.

During this process, you will log in as usual, but then you need to enter the code that will be sent to your phone or any other device. 2FA provides an extra layer of security, so even if your password is cracked, hackers won't be able to access your site without extra code. This code will be sent to your registered phone number, email, application, and so on. It is often referred to as an one-time password or OTP, and you must enter this password to access the website.

How to add two-factor authentication to a WordPress website

The easiest way for WordPress sites to enable two-factor authentication (2FA) is through the Google Authenticator plug-in.

First, log in to your WordPress dashboard and install the plug-in. If you are a novice, you can refer to three ways to install the WordPress plug-in

After installing and activating the plug-in, you need to do something to set it. In the WordPress dashboard, click Settings-> Google Authenticator, and change the settings as needed. In this example, we enabled 2FA two-factor authentication for the site's administrator and editor.

When the settings are complete, click "Save Changes" to save, and then return to install the plug-in. You will be redirected to another settings page by scanning the QR code.

Download the Google Authenticator application on your phone and scan the QR code, insert the generated code into the "Authenticator Code Validator Code" field on your phone and verify it.

okay! You have successfully enabled WordPress dual authentication for your site. The next time you log on to the WordPress website, the system will ask you to provide a code on your phone.

Note: keep in mind that the code on the mobile application changes every 30 seconds, so we strongly recommend that you install the application.

How to disable WordPress two-factor authentication

If you lose your phone or cannot access the WordPress dashboard in other ways, you can easily disable the plug-in using the File Manager or FTP client.

You need to navigate to wp-content-> plugins and disable the two-factor validation plug-in by renaming the plug-ins folder.

Add "_ disabled" to the name of the plug-in folder and it will immediately deactivate the plug-in for your WordPress account. If you want to reactivate it, set the name to the original value, and it will work again.

Conclusion

Here's how to add two-factor authentication to a wordpress site, and you've learned how to use the free Google authenticator plug-in to enable dual authentication for your WordPress site. Now, even if someone has your password, you don't have to worry.

There are many different ways to improve the security of your site, which is an easy way to make your WordPress login more secure and protect it from brute force attacks.

This is the end of "how to add two-factor authentication to wordpress". Thank you for reading. If you want to know more about the industry, you can follow the website, the editor will output more high-quality practical articles for you!

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