The encryption process is the most useful part of using iDrive for data security. I also use the background backup feature which helps me to clone and conduct computer backup. These features are very reliable, especially when restoring images from damaged servers. But I don't use the real-time backup feature; I always use the scheduled backup.
The disadvantage of using real-time backup in iDrive is that it significantly impacts server performance, causing considerable speed issues. The archiving process needs improvement along with the management of bandwidth and CPU. There should also be more options for creating conditions to manage the workload of the environment, making the system easier to balance.