The frequency of backups (full, incremental, or differential) depends on the needs of the organization.

A differential backup copies all changes made since the last backup.

Full backups provide a complete snapshot of the system at a specific point in .

Incremental backups only copy the files that have since the last backup.

Differential backups copy all files that have since the last full backup.

A differential backup captures only the changes made since the last backup.

Restoring from differential backups can help in recovering data in case of loss.

A full backup copies files in a system.