WordPress Security 101


WordPress is one of the most commonly used Content Management Systems (CMS). More than 70 million websites, from almost every industry, depend on it.Unfortunately, many WordPress users overlook the topic of security.

Every website owner is responsible for the security of their website and data.Google blacklists almost 100,000 websites for malware or phishing attacks every week. As such, we’ve covered the most important information about WordPress security and the best practices on how you can strengthen it and make your website even more secure.

Are you ready to protect your website in 2018? Then let’s get to it!

WordPress Security in General

WordPress is considered secureas it is maintained and updated regularly. However, hackers also update their methods regularly, so security breaches can happen at any time. Fortunately, even if you aren’t a tech-savvy security professional, you can still do a lot to improve the security of your WordPress site, increase its privacy and reduce the risk of it being hacked.

In this guide, we discuss methods ranging from the very basics to advanced safety techniques.

Basic Security Measures


  • Use reliable antivirus/antimalware software and run scans on a regular basis – at least once a week.
  • Enable your computer’s firewall and configure it properly. If you don’t have a firewall, then install one.
  • Don’t log into your control panel or WordPress admin dashboard through an unsecure internet network or over public Wi-Fi.
  • Use strong and various passwords for your site. Include capitals, letters, numbers and other marks, withat least 8-10 characters.
  • Don’t use “admin” as a username. It’s very common and unsecure.
  • Keep yourself up-to-date about the newest threats, security steps and methods.

More Advanced WordPress Security Practices

1.    Enable Two-factor Authentication (2FA)

Two-factor authentication is one of the best ways to provide secure access andprevent hackers getting into your site and/or database. This is an essential part of keeping your accounts safe.

2.  Enable HTTPS to WordPress site

HTTPS is a HyperText Transfer Protocol with Secure Sockets Layer (SSL) used to authenticate website and its associated with web server in order to provide protected communication over the Internet. So, SSL certificate is especially utilized on a website to keep confidential data secure such as Email ID, Password, Bank details etc. To convert the site from HTTP to HTTPS, WordPress user to needs to purchase SSL certificate and installed it on a Web server. Now, You can obtain Comodo SSL Certificates with 1-3 years validity with warranty at cheapest price from an authorized reseller.

Once you enable HTTPS to your existing WordPress site, you can fix "Not secure" warning in the web address bar of Google Chrome. Even you can secure WordPress Login and admin area with SSL 256-bit encryption."

3.    Limit Login Attempts

There are many brute force attacks and bot attacks that can break into a website. By limiting your number of login attempts, you can prevent hackers making multiple attempts to log into your admin dashboard. There is a default option for this when you install WordPress; make sure it is checkedduring the install process.


4.    Be Careful with XML-RPC

XML-RPC is an API many plugins and themes use to help the connection of applications.It’s been around for a while now. The problem is, it can amplify brute force attacks. Think twice about whether you really need it for your site and only enable it if you really need do.

5.    Disable File Editing

WordPress has a built-in feature that allows users to edit codes. If a hacker gets access to it, it’s the easiest way to do massive damage. You can disable it by going to Appearance – Editor and adding this code to your wp-config.php file:

// Disallow file edit

define( ’DISALLOW_FILE_EDIT’ , true )

That’s it – you’ve successfully disabled file editing in WordPress.

6.    Disable PHP File Execution

Disabling PHP file executions where they’re not needed is a good way to strengthen the security of your WordPress website. It’s relatively easy to do:  You can take the help of PHP Web Development Company to do it proper way.

Open a text editor and paste the following code:

<Files *.php>

deny from all


Next, you’ll have to save it as a .htaccess file, then upload it to the /wp-content/uploads folder. Job done!

7.    Create Backups Regularly

One of the most important steps you can take is to create backups on a schedule. In case of any trouble with your site, you can use a backup to restore the entire site, as well as your whole database. When you make a backup, make sure you create a backup of your site, your WordPress installation and your MySQL databases.There are ways to automate your backups, for example by usingBackupBuddy. Thissolution enables you to make the most of your WordPress backups.

8.    Use the MostTrusted Security Plugins

There are plenty of plugins that can add extra layers of security to your site, so don’t be afraid of using them. However, be careful when you choose security plugins – only install the most trusted ones. Luckily, you can easily find reviews and comparisons of the best plugins for WordPress. For example, WordFence is a no-brainer when it comes to security. You can download it for free with the most important features included. It also has a premium version, which is definitely worth the investment. Sucuri is also one of the most recommended plugins for keeping your WordPress site safe and secure.

9.    Secure Your Network

A secure network connection is just as important as the security of your site. Having a reliable VPN with good services to protect your privacy can add an extra layer of security with encryption to your network. A safe network connection can protect your site from hackers and other forms of unauthorized access.


You are responsible for the security of your site and the data stored within it. By implementing these security-enhancing steps, you can make sure your WordPress site is safe to use.

Author: admin

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