---
title: "Data Protection"
url: "https://www.iopstor.com/category/data-protection"
type: "Index"
---

# Data Protection

- [The 3-2-1 Backup Strategy, Done Properly: Snapshots, Offsite and Cloud Copies](/blog/3-2-1-backup-strategy.md): The 3-2-1 backup rule, explained properly: how snapshots, a second copy and an offsite or cloud copy work together to survive ransomware, fire and mistakes.