Configuration profiles allow IT administrators to manage iCloud settings on a device, such as enabling/disabling iCloud Drive, restricting backups, or limiting document sync. These profiles are deployed via MDM or manually, providing granular control over iCloud features. Find My (option B) is a user-facing tracking feature, not a management tool. iCloud Backup (option C) is a specific iCloud service, not a management feature. MDM (option D) is the system that deploys profiles, but the profiles themselves contain the settings. The Apple Platform Deployment Guide details configuration profiles' role in iCloud management.