The Cloud, despite the hype, and all suggestions to the contrary, might not be the most secure place to keep your data. In fact, it's less than ideal when it comes to security and privacy, as evidenced by the exploitability of both CPUs and RAM, which mostly affect shared computing resources, such as virtual hosts and cloud providers. Still, cloud storage services are popular among end users and consumers off the street, mainly due to the convenience they offer. You can access your files anywhere anytime, all you need is an (often free) account and internet connection. Unless, of course, you think privacy and data security is more important than convenience.