One of the striking things in this article was when he said they might have been compromised by their &quot;CloudCo&quot; (Cloud Provider).  If I&#x27;m going to build any systems that handle money or bitcoin in a cloud provider, I will make damn sure I don&#x27;t trust the cloud provider with anything.<p>Everything should be fully encrypted such that even a breach of trust from the hosting provider would not compromise your data&#x2F;funds.  I know this is hard to do, but it&#x27;s mandatory when you&#x27;re handling digital currency.