Backup
Anti‐virus
Firewall
Biometrics
✅ The correct answer is A.
Backup is the process of making a copy of the information stored on a computer. Backup refers to making copies of data so that the copies may be used to restore the original data after a data loss event. Backups are extrememly important for computer management.
Backup is the process of making a copy of the information stored on a computer. Backup refers to making copies of data so that the copies may be used to restore the original data after a data loss event. Backups are extrememly important for computer management.