At the train station, in the hotel or in the café, we can usually log into the network without any password. However, these WLAN connections pose some dangers. What we should consider when surfing and how we best protect our data, our experts know.
At the train station, in the hotel or in the café, we can usually log into the network without any password. However, these WLAN connections pose some dangers. What we should consider when surfing and how we best protect our data, our experts know.