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
NiceJob - Get more reviews and build an build an awesome reputation with NiceJob.
Google Drive - Access and sync your files anywhere
Square 2 Marketing - Don’t wait months or years to see results. Get marketing, sales execution and customer engagement services to drive revenue in just 30 days with Square 2.
Mega - Secure File Storage and collaboration
Hyperdisk - Digital emarketing solution providing strategic design, development, branding, SEO, SEM and social media.