Backblaze online backup can technically backup a network drive, but for business reasons do not allow it. Backing up mounted or network drives can easily be abused. A user could mount the 10 or 20 computers in their home or small business and back them all up to one account for $5/month.
Synology NAS devices can sync their data to our cloud storage service, B2, via Synology's Cloud Sync software. For more information about Synology's cloud sync, refer here: https://www.synology.com/en-us/knowledgebase/DSM/help/CloudSync/cloudsync
And for more information about our cloud storage service B2, refer here:
Last updated: August 2, 2016