About that cloud "security"

Wow … might want to rethink what you do and how you do it. See here. Put in simple terms, why bother to encrypt if your key is (trivially) recoverable? I did not realize that side channel attacks were so effective. Will read the paper. If this isn’t just a highly over specialized case, and is actually applicable to real world scenarios, we’ll need to make sure we understand methods to mitigate.