Secure IoT for Successful IoT

In my last article, I showed how we could build an IoT app without the Internet. It's a good exercise when you want to get started or do Rapid Prototyping without having any dependency on the Internet. One question that is always asked by the people evaluating the proof of concepts, is regarding Security. How have you secured your solution ? Most of the customers’ concerns when they are contemplating to introduce IoT into their business or product line are related to security. Be it device security or network security, having it on scale is very important. I would not go into much detail into that as…