While Drupal has fewer reported security incidents than WordPress, does that make it the safer choice for your website? Let’s explore the facts to help you decide.
Quick Answer
Both platforms can be secure with proper maintenance, but Drupal generally offers stronger out-of-the-box security, with only 324 reported vulnerabilities since 2002. WordPress, despite facing approximately 120,000 daily attacks globally in 2024, can also be secure with the right tools and regular upkeep. The choice depends on your needs, technical expertise, and security resources.
Key Takeaway
Drupal may have fewer reported vulnerabilities, but WordPress can match its security with proper tools and maintenance. The real key is implementing the right security measures for your chosen platform.
Security by the Numbers
WordPress
- Vulnerability Source: 90% of vulnerabilities are plugin-related.
- Attack Frequency: Sites face around 120,000 daily attacks globally.
- Tools for Protection: WordPress offers many security plugins, such as those for two-factor authentication.
Drupal
- Vulnerability Report: Only 324 vulnerabilities since 2002, with 45.6% being Cross-Site Scripting (XSS) issues.
- Core System Strength: Drupal’s core security is robust and strictly controlled, reducing reliance on third-party modules.
What Do These Numbers Mean?
The statistics suggest Drupal has fewer vulnerabilities overall, but WordPress’s widespread usage makes it a bigger target. Security depends more on how a platform is maintained than its baseline vulnerability rate.
Key Factors for Platform Security:
- Regular updates and maintenance
- Quality of plugins/modules
- Server-level security
- User access management
Core Security Features Comparison
Feature | WordPress | Drupal |
---|---|---|
Core Security | Strong with plugins | Robust out-of-the-box |
Authentication | Plugin-enhanced | Advanced built-in options |
Database Security | Basic with plugins | Advanced encryption |
Code Review | Community-driven | Strictly controlled |
User Permissions:
- Drupal offers granular Role-Based Access Control (RBAC).
- WordPress has a simpler system, easily enhanced with plugins.
Common Vulnerabilities and Risks
WordPress
- Most vulnerabilities stem from outdated or poorly coded plugins.
- Common issues include XSS, SQL injection, and authentication bypass.
Drupal
- Core vulnerabilities are rare but require immediate updates.
- Configuration issues can pose risks if not properly managed.
Prevention Tips:
- Use secure plugins/modules.
- Regularly update core systems and extensions.
- Monitor and audit website security.
Security Maintenance and Costs
Update Frequency
- WordPress: Core updates every 2-3 months; plugins require weekly checks.
- Drupal: Core updates every 3-4 months; modules updated monthly.
Cost Comparison
Security Component | WordPress | Drupal |
---|---|---|
Basic Security Tools | $0–200/year | Built-in |
Professional Monitoring | $300–1,000/year | $500–2,000/year |
Emergency Support | $50–200/incident | $100–300/incident |
Drupal often requires higher initial investment and technical expertise, while WordPress needs ongoing costs for plugins and monitoring.
Making the Right Choice
Choose WordPress If:
- You need a balance of security and usability.
- You have limited technical resources.
- You’re comfortable managing plugins and updates.
Choose Drupal If:
- You have complex security requirements.
- You have access to skilled developers.
- You need enterprise-grade security.
Final Thoughts
The platform you choose matters less than how you manage and maintain it. Both Drupal and WordPress can provide secure solutions if you prioritize regular updates, strong passwords, and quality extensions.