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Bookkeeping › Computerized Bookkeeping

What is data backup and why is it essential in computerized bookkeeping?

Beginner

Answer

A backup is a saved copy of the accounting data that can be restored if the original is lost, corrupted, or attacked. It's essential because computerized records are vulnerable to hardware failure, deletion, and cyber-attack; regular, tested, off-site or cloud backups ensure the business can recover its financial records.
Real-world example Nightly cloud backups let the business restore its ledgers after a laptop failure with minimal data loss.

Common follow-ups: What threats do backups protect against? | Why test backups?