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The Ultimate WordPress Security Guide – Step by Step (2018)

WordPress security is a topic of huge importance for every website owner. Each week, Google blacklists around 20,000 websites for malware and around 50,000 for phishing. If you are serious about your website, then you need to pay attention to the WordPress security best practices. In this guide, we will share all the top WordPress security tips to help you protect your website from hackers and malware.

Improve WordPress Security

While WordPress core software is very secure, and it’s audited regularly by hundreds of developers, there is a lot that can be done to harden your WordPress website.

At WPBeginner, we believe that security is not just about risk elimination. It’s also about risk reduction. As a website owner, there’s a lot that you can do to improve your WordPress security (even if you’re not tech savvy).

We have a number of actionable steps that you can take to improve your WordPress security.

To make it easy, we have created a table of content to help you easily navigate through our ultimate WordPress security guide.

Table of Contents

Basics of WordPress Security

A hacked WordPress site can cause serious damage to your business revenue and reputation. Hackers can steal user information, passwords, install malicious software, and can even distribute malware to your users.

Worst, you may find yourself paying ransomware to hackers just to regain access to your website.

Why WordPress Security is Important

In March 2016, Google reported that more than 50 million website users have been warned about a website they’re visiting may contain malware or steal information.

Furthermore, Google blacklists around 20,000 websites for malware and around 50,000 for phishing each week.

If your website is a business, then you need to pay extra attention to your WordPress security.

Similar to how it’s the business owners responsibility to protect their physical store building, as an online business owner it is your responsibility to protect your business website.

Keeping WordPress Updated

Keeping WordPress Updated

WordPress is an open source software which is regularly maintained and updated. By default, WordPress automatically installs minor updates. For major releases, you need to manually initiate the update.

WordPress also comes with thousands of plugins and themes that you can install on your website. These plugins and themes are maintained by third-party developers which regularly release updates as well.

These WordPress updates are crucial for the security and stability of your WordPress site. You need to make sure that your WordPress core, plugins, and theme are up to date.

 

Strong Passwords and User Permissions

Manage strong passwords

The most common WordPress hacking attempts use stolen passwords. You can make that difficult by using stronger passwords that are unique to your website. Not just for WordPress admin area, but also for FTP accounts, database, WordPress hosting account, and your professional email address.

The top reason why beginners don’t like using strong passwords is that they’re hard to remember. The good thing is you don’t need to remember passwords anymore. You can use a password manager. See our guide on how to manage WordPress passwords.

Another way to reduce the risk is to not give anyone access to your WordPress admin account unless you absolutely have to. If you have a large team or guest authors, then make sure that you understand user roles and capabilities in WordPress before you add new user and authors to your WordPress site.

WordPress Security in Easy Steps (No Coding)

We know that improving WordPress security can be a terrifying thought for beginners. Especially if you’re not techy. Guess what – you’re not alone.

We have helped thousands of WordPress users in hardening their WordPress security.

We will show you how you can improve your WordPress security with just a few clicks (no coding required).

If you can point-and-click, you can do this!

Install a WordPress Backup Solution

Install a WordPress backup solution

Backups are your first defense against any WordPress attack. Remember, nothing is 100% secure. If government websites can be hacked, then so can yours.

Backups allow you to quickly restore your WordPress site in case something bad was to happen.

There are many free and paid WordPress backup plugins that you can use. The most important thing you need to know when it comes to backups is that you must regularly save full-site backups to a remote location (not your hosting account).

We recommend storing it in a cloud service like Amazon, Dropbox, or private clouds like Stash.

Based on how frequently you update your website, the ideal setting might be either once a day or real-time backups.

Thankfully this can be easily done by using plugins like VaultPress or BackupBuddy. They are both reliable and most importantly easy to use (no coding needed).

Best WordPress Security Plugin

After backups, the next thing we need to do is set up an auditing and monitoring system that keeps track of everything that happens on your website.

This includes file integrity monitoring, failed login attempts, malware scanning, etc.

Thankfully, this can be all taken care of the best free WordPress security plugin, Sucuri Scanner.

You need to install and activate the free Sucuri Security plugin. For more details, please see our step by step guide on how to install a WordPress plugin.

Upon activation, you need to go to the Sucuri menu in your WordPress admin.

Sucuri Admin Menu

The first thing you will be asked to do is Generate a free API key. This enables audit logging, integrity checking, email alerts, and other important features.

Sucuri Generate Free API

The next thing, you need to do is to click on the Hardening tab from the Sucuri Menu. Go through every option and click on the “Harden” button.

Sucuri Hardening

These options help you lock down the key areas that hackers often use in their attacks. The only hardening option that’s a paid upgrade is the Web Application Firewall which we will explain in the next step, so skip it for now.

We have also covered a lot of these “Hardening” options later in this article for those who want to do it without using a plugin or the ones that require additional steps such as “Database Prefix change” or “Changing the Admin Username”.

After the hardening part, most default settings of this plugin are good and doesn’t need changing. The only thing we recommend customizing is the Email Alerts.

The default alert settings can clutter your inbox with emails. We recommend receiving alerts for key actions like changes in plugins, new user registration, etc. You can configure the alerts by going to Sucuri Settings » Alerts.

Sucuri Email Alerts

This WordPress security plugin is very powerful, so browse through all the tabs and settings to see all that it does such as Malware scanning, Audit logs, Failed Login Attempt tracking, etc.

 

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