For hosting common files it's ok. Also it is on Android too do, great to transfer files between your Windows and your phone. But if you want better security you have to subscribe a monthly offer.
Dropbox - Online Sync and File Sharing
Synology DS216+II - Synology DS216+II is a great data integration hardware which is provided by Synology Technologies.
Google Drive - Access and sync your files anywhere
Western Digital 4TB My Cloud - Western Digital 4TB My Cloud is a product of Western Digital, which provides a network-attached storage facility and gives live streaming features exclusively designed for this hardware.
Mega - Secure File Storage and collaboration
CrowdStrike Falcon Endpoint Protection - Cloud-based endpoint protection for businesses. The Falcon platform offers nex-gen endpoint security with an intelligent, easy-to-install lightweight agent.