In an age when data is your business, data backup and recovery can literally be the difference between your organization keeping its doors open — or shuttering them. And because data loss takes multiple forms, from cyberattacks to natural disasters to human error, it's never been more important to know where you and your business stand vis-a-vis data backup and recovery.
Which brings us...here. To this quick interactive assessment, designed to give you an indication of your organization's preparedness for a data loss event. So, how do your business stack up on data backup? Let's find out.
Below, take this quick 13-question data backup and recovery quiz.
And scroll farther down for additional guidance on data backup and testing rules-of-thumb mentioned in the quiz.
Because what we're talking about here is make-or-break for many businesses.
3-2-1-1-0 is a simple standard for making sure your data can actually survive a disaster, not just live in a backup that looks fine on paper.
Keep 3 copies of your data — the original plus two backups
Store those copies on 2 different types of media, so a single device or storage type failing doesn't take out everything at once
Keep 1 copy offsite, physically or logically separate from your main systems
Make 1 copy immutable or air-gapped, so it can't be altered or deleted even by an attacker with admin access
And confirm 0 errors — meaning the backup has actually been restored and verified to work, not just assumed to be fine because a job completed
A backup you've never restored is a guess, not a plan. Two kinds of testing matter, and they serve different purposes.
Recovering a single file, folder, or mailbox — should happen at least monthly, and they catch the small, everyday failures before they become a problem.
Rebuilding an entire system or environment from your offsite backups — should happen at least once a year, and they confirm you could actually recover if your main systems went down completely.
Skipping either one means you won't find out your backup didn't work until the moment you needed it most.