If you’re using a WordPress-powered website, its security should be your primary concern. In maximum cases, WordPress blogs are compromised because their core files and/or plugin are outdated; outdated documents are traceable and it’s an open invitation to hackers.

How to maintain you blog far from the bad guys for good? For starters, make sure you are always updated with the present day version of WordPress. But there’s more. In today’s post, I’ll like to share with you some useful plugins as well as some suggestions to harden your WordPress security. In our last post we discussed on How To Scan & Detect Malware In a WordPress Website Themes and Plugins 2020

Tips to harden WordPress security

harden WordPress security, WPFaqhub
  1. Changing Default “wp_” Prefixes

Your website might be at stake for some vulnerabilities e.g. SQL Injection if you are using the predictable wp_ prefixes in your database tables. It’s best to change the default prefix to avoid issues with your website

  1. Hide login error messages

WordPress error login messages may expose and give hackers an idea if they’ve gotten username correct/incorrect, vice versa. It is wise to hide it from unauthorized login.

To hide login error messages, you can simply put the following code in functions.php

add_filter( ‘login_errors’, ‘__return_false’ );


If you are not too good in coding, kindly make use of plugin to hide your login page, see how to do that here. Some of this Plugin help to hide your WordPress login page even at your robot.txt file.

  1. Keep your wp-admin Directory Protected

Keeping “wp-admin” folder protected adds an extra layer of protection. Whoever attempts to access files or directory after “wp-admin” will be prompt to login. Protecting your “wp-admin” folder with login and password can be done in several ways:

Read Also:   See How to Exclude WordPress XML Sitemaps from Caching

WordPress plugin – Using the WordPress HTTP Auth.

cPanel – If your hosting supports cPanel admin login, you can set protection easily on any folder via cPanel’s Password Protect Directories graphical user interface. Find out more from this tutorial.

.htaccess + htpasswd – Creating a password-protected folder can also be done easily by setting the folders you want to protect inside .htaccess and users allowed to access inside .htpasswd.

Read more: How To Hide Your WordPress website from Theme Detectors 5 Tips

  1. Maintaining Backups

Keeping backup copies of your entire WordPress blog is as important as keeping the site safe from hackers. And it really helps to harden wordpress website If all fails, at least you still have the clean backup files to revert. There are two types of backup practice: Full Backup and Incremental backup.

The “full backup” will include everything within the site including the files and database when creating the backup. This method it’ll take space more than necessary, and may cause a spike on CPU and disk usage when performing the backup. So it’s not quite recommended if your site got limited resources.

The “incremental” backup on the other hand will take the full only the first time and will only take backup of the recently changed items thus more efficient. Today there are a number of options for this type of backups in WordPress with a fair amount of fees such as VaultPress and WP Time Capsule.

Furthermore, we’ve also previously covered a list of solutions to backup your WordPress files and database, including both useful plugins and backup services.

  1. Keep WordPress Core Files & Plugins updated

Most bloggers tend to leave outdated plugins on there website or plugins that seriously needs updating. One of the safest ways to keep your WordPress site safe is to make sure your files are always updated to the latest release. Fortunately, WordPress today comes with an automatic update turned-on, so as soon as there’s a security patch available, your site should be immediately updated. Just make sure that you or your developer did not have it turned off.

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Read more: Top 5 Best WordPress Security Plugins to Protect Your Site (Reviewed)

  1. Pick a Strong Password

WordPress now comes with a strong password suggestion field that looks like below when creating a new account or updating to a new password. It will indicate whether your password is Strong or Weak. You should pick the Strong password for sure. But the downside of having a strong password is that it’s not easily memorizeable.

  1. Remove Admin User

A typical installation of WordPress comes with a default user named “admin”. If that’s the username to your WordPress site, you are already making hacker’s life 50% easier. Using user “admin” should be avoided at all times.

A safer approach to logging into your admin securely is to create a new administrator and have “admin” removed. And here’s how you do it:

Login to WordPress admin panel

Go to Users -> Add New

Add a new user with Administrator role, make sure you use a strong password.

Log out of WordPress, re-login with your new admin user.

Go to Users

Remove “admin” user

If “admin” have posts, remember to attribute all posts and links back to the new user.

Read more: 2 Best Plugins for Backing up WordPress Website Data in 2020

Is WordPress secure?

While no content management system is 100% secure, WordPress has a quality security apparatus in place for the core software and most of the hacks are a direct result of webmasters not following basic security best practices following the points we put up there can help you to harden your WordPress website

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How can I improve my WordPress Security?

You can follow this easy steps to harden your wordpress security or use the following Plugins we have reviewed for your security.

Can WordPress be hacked?

WordPress itself is generally very safe. Most of the time the point of entry for hackers are the hosting environment, vulnerable plugins and themes as well as weak login information you put across on your backend.

How can I improve my WordPress Security?

Choose a Good Hosting Company.
Don’t Use Nulled Themes. …Install a WordPress Security Plugin.
Use a Strong Password.
Disable File Editing.
Install SSL Certificate.
Change your WP-login URL
Limit Login Attempts.

I believe with this Strong points, you can be able to secure and harden your wordpress website.

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I'm not perfect but I'm limited edition. I'm the fountainhead of WPFaqhub. A blog scientist by the mind and a passionate blogger by heart ❤️. Even more, I'm a Career Expert.

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