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CY-BEGINNER-097Beginner · Disaster Recovery

The Safety Copy — Backups That Actually Save You

The single most useful thing you can do to survive a data disaster is keep a safety copy of what matters. But a copy in the same place dies with the original, one copy can fail, a manual one gets forgotten, and an untested one may not work. A real backup is kept somewhere separate, made automatically, and tested by actually restoring.

11 hours8 chapters32 lessons225 activities8 labs

What you'll learn

  • See a safety copy as the single most useful protection — and back up the things you couldn't bear to lose.
  • Keep the copy somewhere separate (safe from fire, theft, and ransomware), and keep more than one.
  • Make backups automatic so they don't depend on your memory, and test them by actually restoring.
  • See through the traps of 'I'll back it up later' and 'it's backed up, so I'm safe'.

Price
৳2,000
৳5,000
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