I wouldn't keep anything in the cloud. If it's in the cloud, it's subject to a warrant, as well as subject to whatever police department wants it, provided that the company that stores your data doesn't give a fuck about your 4th Amendment Rights.
If you're going to, put it into an encrypted .rar file, with a long password with multiple characters, so the password cannot be subject to a dictionary attack, nor can it easily be broken by LEO tech. Once your data is in the cloud, it's on the Internet, which means it's accessible to the outside, even if hidden behind the greatest firewall of all time.