Secure User Authentication and Authorization:

Implement secure user authentication and authorization mechanisms to protect sensitive data and resources. Best practices include:

• Password Hashing: Always hash user passwords using strong cryptographic algorithms like bcrypt or Argon2.
• Use HTTPS: Transmit sensitive information over HTTPS to encrypt data in transit and prevent eavesdropping.
• Role-Based Access Control (RBAC): Assign roles and permissions to users to restrict access to certain features or data based on their roles.

Utilize Object-Oriented Programming (OOP): Embrace OOP principles to write modular, maintainable, and reusable code. Benefits of OOP in PHP include:

• Encapsulation: Group related properties and methods into classes, hiding internal implementation details.
• Inheritance: Reuse code by extending existing classes and creating subclasses with additional functionality.
• Polymorphism: Implement polymorphic behavior through interfaces and abstract classes, allowing objects to be treated interchangeably.