Data is our modern gold—safeguarding it merits the utmost care. Adopt the trusted 3-2-1 backup rule: three copies of data, on two different media, with one stored offsite. Schedule regular backups at times least likely to interfere with peak operations, honoring the wisdom of merchants who counted coin at day’s end. Encrypt at rest and in transit to shield sensitive information, echoing the secrecy once preserved in guarded ledgers. Periodically test restore procedures to confirm viability; there is no substitute for a successful trial. Keep meticulous logs of backup history, noting dates, sizes, and outcomes for audit readiness. By adhering to these longstanding practices, you guarantee that even in the event of hardware failure or human error, your data remains secure and recoverable.