With each ASUSTOR NAS, a variety of protections are in place to keep photos safe. Use AiFoto 3’s automatic backup features to ensure that when safely at home on Wi-Fi, photos are backed up to the NAS automatically. With photos safely stored in an ASUSTOR NAS, hardware features like RAID add protection against drive failure. RAID uses multiple drives to store redundancy data across all of the drives in an array and, depending on the type of array, can suffer up to two drives failing with no data loss. Btrfs, a file system found in a variety of ASUSTOR NAS devices also helps protect against ransomware attacks and other unintentional modifications to photos, ensuring even more protection, ensuring that your ASUSTOR NAS is your center for good memories, even in tough times.