What are some secure CMS systems based on PHP that are recommended?

When looking for a secure CMS system based on PHP, it is important to choose one that has a good track record of security updates and patches. Some recommended options include WordPress, Joomla, and Drupal. These CMS systems have active developer communities that regularly release updates to address security vulnerabilities.

// Example code snippet for implementing a secure CMS system in PHP
// This code demonstrates how to install WordPress, a popular and secure CMS system

// Download the latest version of WordPress from https://wordpress.org/download/
// Extract the files and upload them to your web server
// Follow the installation instructions to set up WordPress securely