Despite the level of reliability provided by Microsoft, data loss in Office 365 may happen due to human error, viruses on the user’s side or other failures. Microsoft provides some mechanisms in Office 365 to prevent data loss.
So users are responsible for protecting their data. This means that if a business’s Office 365 data is compromised or corrupted, it is not Microsoft’s job to restore the data outside of the Software Licensing Terms. To protect data, businesses need to make sure they have
nakivo office 365 backup and recovery plans in place.