By Joel Filipe Cities are installing smart sensors, connected rubbish bins and networks of cameras at an amazing rate. The rush for the “Smart City” is on. As they install devices, cities must be cautious of the increased vulnerability to attack that leaving hardware in public can cause.Background On every street corner, cameras and sensors are being installed. These networks are built to improve a city’s quality of life. They improve public safety with cameras, can monitor air quality and sense the weather.…

What are the exact functions I need?Break down what your features are and how they fit together. You need to have a clear vision of what you are building. The three main things to cover are:What will it do? How will it be powered? Does it need to communicate?These questions inform all of the answers moving forward so make sure you know exactly what you want.Did I read the spec sheets?I mean really read them. You’ll need to make sure that the components you select for your…