The more people you share an internet connection with, the more vulnerable you are to data theft. That is why it is always safe to browse the internet from home or at the workplace where the networks are uncongested and secure. But you cannot hide in this comfort zone forever; you will occasionally need to use public internet such as a coffee shop or airport Wi-Fi. When that happens, how do you secure your data? Please read on to discover 5 tips on how to stay safe while using airport Wi-Fi.