This sends the file in transit over SSL, but encrypts the data at rest on EC2. That means you must completely trust EC2.<p>Worse, based on the comments in the blog, it is unclear who has the key that is used to encrypt the files:
hotzyco: "What key AES uses to encrypt files?"
Response: "Sorry hotzyco. We can not give out that information."<p>If Zumodrive controls that key, they have access to your data.
No, they'll create a humanoid form Cylon that's a tremendously hot blonde. She will seduce you and steal the encryption keys. "All this has happened before, and all this will happen again."
NOT RELEVANT TO DISCUSSION:<p>Here's something for all you people who run blogs for your app or business or something.<p>Please LINK to your actual app/business/something so I can click my way there.