Azure File Sync, because it provides bidirectional synchronization between on-premises file shares and Azure File shares with minimal latency, supports large data volumes, and integrates with existing security policies.

AzCopy, because it is a simple tool for copying files between on-premises and Azure storage, but it does not support bidirectional synchronization or minimal latency.

Azure Data Box, because it is designed for bulk data transfer to Azure, but it does not support bidirectional synchronization or minimal latency.

Azure Storage Explorer, because it allows for manual file management between on-premises and Azure storage, but it does not support automated synchronization or minimal latency.