ShareFile - Secure file sharing and sync
CloudFlare - Cloudflare is a global network designed to make everything you connect to the Internet secure, private, fast, and reliable.
Google Drive - Access and sync your files anywhere
Amazon CloudFront - Amazon CloudFront is a content delivery web service.
Dropbox - Online Sync and File Sharing
KeyCDN - KeyCDN is a high-performance Content Delivery Network (CDN). Lowest price globally at $0.04/GB with HTTP/2 Support and free Origin Shield.