Yes, so for security, the basic thing that we follow as a coding guideline in our projects is using encapsulation, an object oriented programming concept. So basically, we create a public class and all the data members and the methods, getters and setters are defined in it. And based on the values required, we use those getters and setters to set the values to the particular data members. So that is one way to enhance security. And another way I have implemented in our feature is for the communication between the business logic and the platform. So to enhance the security, we have used an abstraction layer between the business logic and our platform from which the values or the callbacks or the API callbacks are fetched for the HMI application. So that abstraction layer works as an additional security layer for our application.
