Sharepoint Online Backup using RecoveryManager Plus

With RecoveryManager Plus, you can:

Incrementally back up all changes made to your SharePoint Online sites.
Store your SharePoint Online backups within your premises or in your Azure Blob Storage and Azure file shares.
Restore entire SharePoint Online sites to a backed-up state.
Restore individual documents to a backed-up state.
Preview documents from backups before restoring them.
Restore files to any of their past versions instantly.
Maintain site structure while restoring entire sites.
Back up metadata like last modified time and share permissions along with the contents.
Secure your backups with AES 256-bit encryption.

Insurance against accidental deletion.

Always hold a backup copy of all SharePoint Online sites from which you can restore necessary data, even if the contents are purged from the second-stage recycle bin.
Stay compliant with retention policies.

Define a retention period for your backups, and automatically discard older backups.
Zero interruptions to Office 365 services.

Users experience no downtime of Office 365 services while SharePoint Online sites are backed up.
Unified backup solution.

Back up SharePoint Online, Exchange Online, OneDrive for Business, on-premises Exchange, and Active Directory environments from a single console.