"The cloud," you've probably heard about it by now. It's this vast intangible place where you can put things. Things like emails and notes and files. But you've probably also heard about how vulnerable stuff in the cloud is and about how nefarious hackers can hijack your accounts to do terrible, terrible things with your data. Well, for the paranoid out there, iTwin is offering SecureBox, a hardware-based encryption system that can sync up with your Dropbox account. After plugging in your iTwin key you'll be presented with the SecureBox f