What is Drupal and Why Should You Care? An Introduction to the Leading CMS

May 19, 2023

What is Drupal?

Drupal is an advanced Content Management System (CMS) that is widely used around the world, powering over 1,000,000 websites. It is utilized for a range of sites, from personal blogs to corporate and government websites, from static portfolios to e-commerce platforms.


Built on an open-source codebase and written in PHP, Drupal has a mature community of over a million developers worldwide. This community actively shares knowledge and resources, contributing to the platform's ongoing development.

Drupal's infrastructure is designed in a layered architecture, allowing for easy scalability, additional developments, and the seamless addition of components without modifying the core codebase.

Drupal is known for its stability and is considered one of the most secure open-source systems globally. In fact, it is utilized by the United States government for their official websites, emphasizing its reputation for security.

Why Drupal is the Right Choice for Your Organization


Drupal is the most secure CMS available today. It utilizes a robust and independent 7-layer security model, making it the top choice for organizations seeking a highly secure content management system. In fact, renowned institutions such as the White House have chosen Drupal for their websites, demonstrating its trusted security capabilities. The Drupal community includes a dedicated security team consisting of experienced developers who actively monitor and address vulnerabilities. This commitment to security ensures that your organization's sensitive information remains protected.

There are several reasons why Drupal is considered more secure than other content management systems:


Powerful Interface for User and Permission Management

Drupal excels in managing access and roles effortlessly. Administrators can easily customize roles and assign specific permissions to each user. It's user-friendly and efficient.

Active and robust security team

The Drupal community has a large and active security team dedicated to identifying and addressing security breaches.

Safe Input Validation

Drupal's robust input validation system ensures that data entered by users is secure and free from malicious code, effectively preventing security breaches.

Layered security approach

Drupal incorporates built-in security features such as SQL injection prevention, XSS filtering, and multi-layered protection through the Form API, guarding against common internet attacks.

Continuous Security Updates

The Drupal community regularly releases security updates to address known vulnerabilities, fix bugs, and maintain an up-to-date CMS with the latest security measures.

Secure File Uploads

Drupal enables secure file uploads (whitelisting), protecting against malicious file types and scanning for virus detection.

Integration with security modules

Drupal can be seamlessly integrated with various security modules, including two-factor authentication, content security policies, security kits, and more, enhancing the overall security of the website.

Secure data encryption

Drupal allows for secure encryption of sensitive data, such as user passwords and credit card details, safeguarding them from unauthorized access or compromise.

Scalability, Growth Potential, and Flexibility

Scalability means the ability to easily increase resources or user capacity without compromising service quality or making drastic changes to the infrastructure or core system. As companies grow and expand their customer base, revenue, and operations, scalability ensures that their systems and infrastructure can handle increased demand without sacrificing performance or availability.

In Drupal, additional developments can be easily implemented since the infrastructure is built in separate layers, each capable of deploying the appropriate functional development, backup, acceleration, and caching without relying on other modules. This enables immediate future growth according to customer needs.

There are several reasons why Drupal is considered more scalable and flexible than other content management systems:



Drupal is built on a modular architecture, enabling easy customization and seamless integration of new features and functionalities. This allows the system to grow and adapt to the organization's changing needs without impacting other components or causing dependencies.

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Content Distribution

Drupal enables content distribution across multiple servers, helping to distribute the load and improve system scalability.


Performance Optimization

Drupal incorporates built-in caching mechanisms and reverse proxy support, improving system performance even with increased content and traffic.


Community-driven Development

Drupal's open-source nature and its large developer community make it easy to find support, solutions, and add-ons that can enhance site capabilities.


Content Archiving

Drupal enables storage of old or rarely used content, reducing the amount of data to store and process, thereby enhancing system performance.


Cloud-based Hosting

Drupal allows managing multiple sites from a single installation, enabling efficient management of numerous websites or microsites from a centralized location. This makes it particularly suitable for organizations with multiple digital assets.


Multi-Site Capability

Drupal allows efficient management of multiple sites from a single installation, making it particularly suitable for organizations with multiple digital assets.


API-based Integration

Drupal facilitates content distribution across multiple servers, aiding load distribution and system performance improvements.