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.
Bayfiles - Bayfiles is an application for smartphones that allows its users to save all their important and sensitive data on its platform.
Dropbox - Online Sync and File Sharing
Jirafeau - Jirafeau is an open-source web site permitting to upload a file in a simple way and give an unique...
Google Drive - Access and sync your files anywhere
EasyBytez - EasyBytez is a web application that enables any internet user to store and share his files on its cloud server.
Mega - Secure File Storage and collaboration