Top Drupal Security Modules to Protect Your Website | Best Practices

Top Drupal Security Modules You Must Use

Security is a critical aspect of building and maintaining Drupal websites.
Using the right security modules can help protect your site from vulnerabilities, enforce access controls, and monitor suspicious activity.
Here are the most important Drupal security modules you should consider.

1. Security Kit (seckit)

Provides a set of security-hardening options to prevent common web vulnerabilities.

• XSS prevention
• Clickjacking protection via X-Frame-Options
• Content Security Policy headers
• CSRF (Cross-Site Request Forgery) prevention

2. Password Policy

Enforces strong password rules for user accounts.

• Minimum length and complexity
• Password expiration
• Prevents password reuse

3. Login Security

Protects your site from brute-force login attempts.

• Limit failed login attempts per IP
• Temporary IP blocking after too many failures
• Logs suspicious login activity

4. Two-Factor Authentication (TFA)

Adds an extra layer of security during user login.

• One-time passwords via email, SMS, or authenticator apps
• Compatible with Drupal roles and permissions

5. Content Access / Permissions

Provides fine-grained control over who can view, edit, or delete content.

• Role-based access for nodes, taxonomy terms, and views
• Restrict access per content type or specific nodes

6. Captcha / Honeypot

Prevent spam and bot attacks on forms.

• Captcha: Adds challenge-response tests on forms
• Honeypot: Uses hidden fields and time-based checks to detect bots

7. Security Review

Automatically checks your Drupal site for common security issues.

• Reports on file permissions, configuration, and modules
• Checks for outdated or insecure modules/themes

8. Session Limit / Session Expire

Controls user session duration for better security.

• Session Limit: Restricts simultaneous logins
• Session Expire: Logs out inactive users automatically

9. Paranoia

Prevents administrators from accidentally giving themselves overly powerful permissions.

Best Practices Along With Modules

• Keep Drupal core and modules updated
• Use HTTPS and configure HSTS headers
• Limit access to sensitive files like .htaccess and settings.php
• Monitor user activity for suspicious behavior
• Regularly perform security audits using Security Review module

Using these security modules along with best practices can significantly reduce the risk of attacks on your Drupal website.
Always review and configure modules according to your site’s requirements for maximum protection.