Security

3.1. Data Encryption

• Encryption: Protect sensitive data by encrypting it before storage. AdonisJS supports data encryption using libraries like crypto.
• Configuration: Define encryption keys and settings in your configuration files and use them in your application logic.

3.2. Secure Authentication

• JWT (JSON Web Tokens): Use JWT for stateless authentication. AdonisJS can integrate with jsonwebtoken to issue and verify tokens.
• OAuth2: Implement OAuth2 for secure third-party authentication. Use packages like passport to integrate with social login providers.

3.3. Input Validation and Sanitization

• Validation: Use AdonisJS’s validation methods to ensure data integrity and prevent malicious input. Customize validation rules as needed.
• Sanitization: Sanitize user input to prevent security vulnerabilities like SQL injection and XSS attacks.