sistem yedekleme (system backup) is the process of creating copies of data from a computer or server to prevent loss in case of hardware failure, accidental deletion, or cyberattacks. This ensures that important files and information can be restored quickly and efficiently. There are various methods for sistem yedekleme, including full backups, incremental backups, and differential backups. Full backups copy all data, while incremental backups only save changes made since the last backup. Differential backups save changes since the last full backup. Choosing the right method depends on the specific needs and resources of the user or organization.