When it comes to protection against malicious and accidental deletions, Inbuilt Office 365 backup and restore capability for Exchange Online, OneDrive, SharePoint, Groups and Teams can leave you wanting more.
If you need enterprise-calibre functioanality, such as better restore granularity, a longer than 90 days' window in which to pull back deleted items, fault tolerant restores that won't come to a halt if you hit an error, and protection against shared files being deleted by other users, you should consider a dedicated Office 365 backup solution.
By using backup as a service in Azure, you can protect messages, calendars, tasks and many other content types with unlimited retention and fast, flexible recovery.
“We have more than 8,000 Exchange Online mailboxes journaling to HubStor, which runs fully managed in Monster’s Azure tenant.”
“HubStor has been a reliable solution, delivering protection of our Office 365 data, and supporting our litigation and GDPR requirements.”