How Often Should Your Business Test Backups?

Having a backup is not the same as having a recovery plan. The only backup that matters is one you've actually tested and restored. Far too many Omaha businesses discover — during a real emergency — that their backups were incomplete, corrupted, or hadn't run in months.

How Often Should You Test Your Backups?

The general rule: test restores at least quarterly, and for critical systems, monthly. Backups should run daily (or continuously), but running and restoring are different things. A test restore proves the data is complete and usable.

What a Proper Backup Test Looks Like

• Pick a real recovery scenario — e.g. "restore the file server" or "recover a deleted mailbox."
• Actually restore the data to a test location, don't just check that a backup file exists.
• Verify integrity — open files, check databases, confirm nothing is corrupt.
• Measure recovery time — how long did it take? Is that acceptable for your business?
• Document the result and fix any gaps.

The 3-2-1 Backup Rule

A reliable strategy keeps 3 copies of your data, on 2 different media, with 1 copy offsite (and ideally one immutable/air-gapped copy to survive ransomware).

Why This Matters for Ransomware

Ransomware specifically targets backups. If your only backup is connected to the network, attackers will encrypt it too. Tested, isolated backups are what make recovery possible without paying a ransom.

Make Sure Your Backups Actually Work

DME Computer Services sets up backup & recovery for Omaha businesses, then monitors your backup jobs daily and flags failures. Restore testing is scoped and quoted separately. See our backup & recovery services → or call 402-650-8407.

Related Reading

• Backup & Disaster Recovery Omaha
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