Certified Information Security Manager (CISM) Practice Exam

When developing access controls, organizations should prioritize ensuring appropriate permissions based on job roles. This approach aligns access to information and resources directly with an individual's responsibilities within the organization. By implementing role-based access control (RBAC), businesses can limit exposure to sensitive data, thereby reducing the risk of unauthorized access or data breaches.

By assigning permissions according to job functions, organizations can create a principle of least privilege, where users have access only to the information necessary for their tasks. This not only enhances security but also minimizes the potential for insider threats and accidental mismanagement of sensitive information. Furthermore, it facilitates compliance with regulations and standards that require formalized access control measures.

In contrast, focusing on maximizing user access can lead to significant security vulnerabilities, as users may access information outside of their job functions. Minimizing employee involvement in security could reduce awareness and proactive behavior regarding security practices, while ignoring the necessity for audits prevents organizations from assessing and improving their access controls over time. Each of these alternatives fails to ensure that access is appropriately limited and managed according to organizational needs and security standards.