Precaution while using WiFi
Keep An Eye On Access Points
Access points are the points that your computer uses to connect to the Internet. In cases where different networks are overlapping, you may see different access points. You need to know if you are connecting to the correct one and so that your data does not travel on an unknown network. If you are using Windows 7, the operating system alerts you as soon as it finds a new network and asking you if you wish to use and name it. If you know the network, you can name it and set a category for it before using it. If you do not know the network, you can disregard it. This means that you do not have to worry if you are using Windows 7 or higher versions of Windows. In case you are using some other operating system, please refer to its documentation to know about detecting access points.