What is the primary function of a security module in Mendix?

The primary function of a security module in Mendix is to manage user roles and access rights. This module is essential for ensuring that the right users have appropriate access to specific functionalities and data within the application. By defining user roles and their associated permissions, the security module helps to implement robust security measures, protecting sensitive information and enabling a controlled environment where users can only perform actions that their roles allow.

In Mendix, a well-structured security model is crucial for applications, especially those that deal with sensitive data or have multiple user types with varying levels of access. The security module provides tools to set up roles, define privileges, and control access at a very granular level, ensuring that user interactions with the application comply with organizational policies and regulatory requirements.

The other options relate to important aspects of application development but do not directly pertain to the core purpose of the security module. Enhancing application performance is generally a focus of optimization practices, automating deployment processes pertains to DevOps practices, and providing data analytics is related to business intelligence and reporting functionalities within the application.