Why are roles considered crucial in the management of authorization and permissions within an organization's IT environment? Group of answer choices Implementing roles simplifies the management of user permissions by grouping permissions into roles based on job functions, which enhances security and operational efficiency. The use of roles restricts all users to minimal access rights, severely limiting the functionality available to any single user within the system. Roles primarily function to monitor user activities in real time, preventing any unauthorized data access immediately. Roles allow for individualized permission settings for each user, thereby requiring continuous updates and personalization.