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
Design Pickle - Unlimited graphic design services for flat monthly fee
Google Drive - Access and sync your files anywhere
Ark - Ark is a program for managing various archive formats within the KDE environment.
Mega - Secure File Storage and collaboration
Walker Sands - Walker Sands is an award-winning B2B tech integrated marketing agency that executes comprehensive marketing strategies to drive results. Learn more about our agency here.