Backup and archive: understanding the differences Backup and archive serve distinct purposes, although many confuse them for the same thing. Backup refers to warm storage, focusing on active content and ensuring easy access to recover data if a problem arises. On the other hand, archiving is akin to cold storage, dealing with inactive content that isn’t regularly used. Syncing data does not serve as a backup or archive; it merely keeps two copies of the same data synchronized, without provi...