Microsoft 365 Backup: Essential Guide to Avoid Data Loss
Microsoft protects the platform, not your content. This guide draws the line precisely: what the shared responsibility model actually covers, why deleted-item windows, recycle bins, version history and retention policies are not a backup, and which workloads your business must protect itself — Exchange Online, OneDrive, SharePoint, Teams, Entra ID and the long tail of Planner and Power Platform. It also covers how to evaluate a Microsoft 365 backup solution, the recovery objectives to set, what it should cost, the compliance position on legal hold and erasure requests, and a 30-day plan to close the gap.
