A radio station, which conducts radio communications with an access point configuring a part of a wireless LAN, has a setting information acquisition section that acquires setting information as to whether or not the access point is set so as not to output connection data for conducting radio communications, a determination section that determines whether or not the access point is set so as not to output the connection data based on the setting information acquired by the setting information acquisition section, and an output prevention section that prevents a part or all of the connection data set or acquired in conducting radio communications with the access point from being outputted to the outside of the radio station if the determination section determines that the access point is set so as not to output the connection data.