What, Why, and Hows of WordPress Safety Keys

  • January 1, 2023
  • elkenz
  • 6 min read

Do you need to be taught extra about WordPress safety keys and salts?

WordPress makes use of safety keys to guard your web site towards hacking makes an attempt. You should utilize them extra effectively to enhance WordPress safety.

On this article, we’ll talk about what are WordPress safety keys and salts and why it is best to use them.

WordPress security keys guide for beginners

What are WordPress Safety Keys and SALTs?

WordPress safety keys are an encryption device that protects login info by making it more durable to decode.

These keys act similar to actual keys and are used to lock and unlock encrypted info equivalent to passwords, preserving your WordPress web site safe.

WordPress security keys diagram

Right here is the way it works.

Mainly, while you log in to a WordPress web site, your info is saved in your laptop in cookies. This lets you proceed working in your web site with out the necessity to log in on every web page load.

All info is saved in encrypted kind by changing it right into a string of alpha-numeric and particular characters.

This encrypted knowledge might be translated utilizing WordPress safety keys. With out the keys, this knowledge is sort of not possible to crack.

These safety keys are routinely generated by your WordPress web site and saved in your WordPress configuration file (wp-config.php).

There are a complete of 4 safety keys:


Other than WordPress safety keys, you’ll additionally discover the next SALTs.


Salts add further info to your encrypted data which supplies one other layer of safety to your encrypted knowledge.

Why Use WordPress Safety Keys?

WordPress safety keys shield your web site towards hacking makes an attempt by making your passwords safe.

As an example, a daily password with medium-level problem might be simply cracked utilizing brute power assaults.

Alternatively, a password string like ‘7C17bd5b44d6c9c37c01468b20d89c35e576914c289f98685941accddf67bf32b49’ takes years to decrypt with out understanding the safety keys.

That’s why it is best to by no means share WordPress safety keys with anybody and shield them as you’d usually shield delicate info on-line.

That being stated, let’s check out the right way to use WordPress safety keys to maintain your WordPress web site protected.

Tips on how to Use WordPress Safety Keys?

Usually, you don’t have to do something further since normally WordPress will routinely generate and use safety keys + salts on every new WordPress set up.

You possibly can view your WordPress safety keys and salts through the use of an FTP shopper or the File Supervisor app in your WordPress internet hosting account management panel.

Merely hook up with your web site, and open the wp-config.php file. Inside it, you’ll see your WordPress safety keys outlined.

Security keys WordPress configuration file

Nevertheless, relying on the way you initially put in WordPress, your web site might not have safety keys outlined in any respect.

In case your safety keys are empty, then don’t fear. You possibly can simply add them manually by going to the WordPress Safety Key Generator web page to generate a brand new set of keys.

WordPress security key generator

Subsequent, copy and paste these keys inside your wp-config.php file, and you might be executed.

You should utilize the identical technique to delete your present WordPress safety keys and substitute them with new keys.

Observe: Once you substitute the safety keys, all customers can be pressured to re-login which is nice for safety.

Regenerate WordPress Safety Keys utilizing a Plugin

Should you suspect that your web site is hacked, then you want to regenerate WordPress safety keys and alter your passwords.

You possibly can manually copy and paste new safety keys as talked about above. Nevertheless, a a lot simpler method could be utilizing a plugin. This fashion you too can set a schedule to routinely regenerate safety keys commonly.

1. Replace WordPress Safety Keys utilizing Sucuri

The best strategy to routinely regenerate WordPress safety keys through the use of Sucuri. It is among the greatest WordPress safety plugins available on the market that protects your WordPress web site towards frequent threats.

Merely set up and activate the Sucuri Safety plugin. For extra particulars, see our step-by-step information on the right way to set up a WordPress plugin.

Upon activation, you want to go to the Sucuri Safety » Settings web page and change to the Publish-Hack tab.

Update security keys using Sucuri

From right here, merely click on on the Generate New Safety Keys button underneath the ‘Replace Secret Keys’ part.

Observe: Regenerating new safety keys will log you out of the WordPress admin space and also you’ll have to login once more.

Regenerate security keys

After that, revisit the Sucuri Safety » Settings web page and change to the Publish-Hack tab once more.

Underneath the safety keys part, allow the Automated Secret Keys Updater by selecting a frequency (every day, weekly, month-to-month, yearly). Then click on on the Submit button.

Automatically update security keys

Sucuri will now routinely reset your WordPress safety keys primarily based on the frequency you’ve gotten chosen.

2. Replace WordPress Safety Keys utilizing Salt Shaker

This technique is for customers who usually are not utilizing Sucuri and have to automate safety key regeneration.

First, you want to set up and activate the Salt Shaker plugin. For extra particulars, see our step-by-step information on the right way to set up a WordPress plugin.

Upon activation, you want to go to Instruments » Salt Shaker web page to configure plugin settings.

Update security keys with Salt Shaker

From right here, you’ll be able to set a schedule to routinely generate safety keys. You can too simply click on on the ‘Change now’ button to right away regenerate safety keys.

We hope this text helped you perceive what are WordPress safety keys and the right way to use them. You may additionally need to see our information on the right way to repair frequent WordPress errors, or see our professional choose of the should have WordPress plugins to your web site.

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