Differential backup

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Across
  1. 1. A file attribute used to indicate whether a file has been backed up or modified.
  2. 5. Copying all data files in their entirety during a backup operation.
Down
  1. 2. A storage device that stores digital data on magnetic disks.
  2. 3. Creating a copy of data to protect against loss or damage.
  3. 4. Referring to something that has occurred or been created in the near past.