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
Threadbeast - Threadbeast is a subscription-based online shopping store that allows you to get to personalize the box with amazing stuff.
Google Drive - Access and sync your files anywhere
Five Four Club - A curated wardrobe for every season, delivered to your door
Mega - Secure File Storage and collaboration
DelivApp - Software for managing online ordering, delivery and loyalty for multi-unit restaurants