Ключевые слова: abstract, access, attack, background, binary, block, board, business, buying, chart, circuit, coding, computer, connection, control, crime, currency, cyber, cyberspace, datum, depicted, digital, encryption, finance, firewall, hacker, icon, identity, information, key, keyhole, laptop, law, lock, network, online, open, padlock, password, privacy, protection, safe, safety, security, shield, symbol, system, technology, virus, wireframe,