Ключевые слова: abstract, access, background, blue, business, client, cloud, communication, computer, computing, concept, connection, cyber, cyberspace, data, database, design, digital, encryption, firewall, global, graphic, icon, illustration, information, infrastructure, internet, isolated, key, mobile, modern, network, networking, padlock, password, phone, privacy, protect, protection, security, server, service, software, space, storage, symbol, system, tech, technology, web,