The 3-2-1 Backup Strategy: Never Lose a Photo Again
TL;DR
The 3-2-1 backup rule is the gold standard for protecting your photography: keep 3 copies of your data, on 2 different media types, with 1 copy stored off-site. Automate nightly backups to a NAS, use Backblaze (~$7/month) for cloud, and test restores quarterly. The most important backup is the one that runs automatically.
| Key Fact | Detail |
|---|---|
| Rule | 3 copies, 2 media types, 1 off-site |
| Copy 1 | Primary SSD (working drive) |
| Copy 2 | NAS with mirrored drives (automated) |
| Copy 3 | Cloud backup (Backblaze ~$7/mo) |
| Mac Tool | Time Machine for automated backups |
| Key Rule | Automate everything, test quarterly |
Every photographer has heard a horror story — or lived one — about lost images. A corrupted memory card after a once-in-a-lifetime shoot. A failed hard drive containing years of work. A stolen laptop with the only copy of a client delivery. The solution is systematic backup.
The 3-2-1 rule is the gold standard: keep 3 copies of your data, on 2 different types of media, with 1 copy stored off-site. This sounds complex, but it is straightforward to implement once you set up the workflow.
Copy one lives on your primary editing drive — usually a fast SSD on your desktop or laptop. This is your working copy that you access daily in Lightroom or Capture One.
Copy two lives on a dedicated backup drive. A NAS (Network Attached Storage) device like a Synology with mirrored drives is ideal. Set up automated nightly backups using Time Machine (Mac) or a tool like FreeFileSync (Windows) so you never have to remember.
Copy three is your off-site backup. This can be a cloud service like Backblaze (unlimited storage for about $7/month) or a physical hard drive stored at a different location — a family member's house, a bank safe deposit box, or your studio if you edit at home.
The most important backup is the one that runs automatically. Human discipline fails; automation does not. Set it up once, test a restore every few months, and sleep soundly knowing that no single point of failure can erase your portfolio.
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