IT Services Circle
Sep 19, 2024 · Operations
The Decline of Physical Media and the Importance of the 3‑2‑1 Backup Principle
As CDs and tapes fade from the music industry, aging hard drives increasingly fail to preserve valuable audio data, prompting experts to stress the hardware and software causes of drive degradation and to advocate the 3‑2‑1 backup rule for reliable long‑term storage.
3-2-1 principledata backupdigital preservation
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