Can I store Assets on a Cloud Service like Amazon S3? Is there any way to store Assets on a Cloud Service?
Yes, you could install the Amazon S3 Plugin in order to select &amp; configure that Volume type in your control panel.
After installing that you will get new volume type “Amazon S3” in Settings → Assets → New Volume.  
Now you can create new column and using it you can store your assets in Amazon S3 cloud service.