If you are in a public place (some airports, municipal buildings, hospitals) that has Wi-Fi service, the network you connect to may be "open" (meaning no security).
Rịba ama: Ọ bụrụ na ị nọ n'ebe ọha na eze (ụfọdụ ọdụ ụgbọelu, ụlọ ọrụ gọọmentị, ụlọ ọgwụ) nwere ọrụ WiFi , netwọk ị jikọọ nwere ike ịbụ "meghee" (nke pụtara enweghị nchebe).