Ключевые слова: background, binary, business, circle, communication, community, concept, connect, connection, contact, cyber, data, digital, future, global, graphic, group, hacker, information, interaction, internet, key, lock, media, modern, network, networking, online, people, press, relation, relationship, safeguard, screen, secrecy, share, social, structure, tech, technology, telecommunication, web, wireless,