What role do backups play in revenue handling and reporting?

• A. They are optional and rarely used.
• B. They replace daily logs.
• C. They are used to monitor user activity in real time.
• D. Ensure data recovery in case of system failure; protect transaction data integrity and continuity of access.

Answer: (D)

Backups act as a safeguard for financial data and reporting. In revenue handling, you accumulate critical records—sales transactions, payments, invoices, and general ledger postings. If the system fails, data becomes corrupted, or a cyber incident occurs, recent backups let you restore the data to a known good state with minimal downtime. This preserves the integrity of transactions and allows you to reconstruct a precise revenue picture for any period, supporting accurate financial statements and audits. Backups also help maintain ongoing access to revenue data, enabling reporting to continue after a disruption as part of business continuity and disaster recovery plans. They are not used for monitoring activity in real time, nor do they replace daily logs, which capture live operations; backups provide restored copies for recovery when needed.