Data refers to information. if we talk about it in programming terms, it refers to structured information which is important to process a computer program. its significance get burst when we apply it to other programs and get a new software or data file, likely if data used have a uniform structure. Date is most important any business data can be excel file or any program, video that is important that you don’t want to loss. Best way protect data is making backup. You can used IDrive Vault Backup, they give best way to manage your data online and it is 100% safe.