Ключевые слова: abstract, access, attack, background, binary, business, code, coding, communication, computer, concept, connection, crime, cyber, data, digital, firewall, hacking, identity, illustration, information, internet, lock, login, monitor, name, network, number, online, page, password, privacy, private, program, protect, protection, safe, safety, secure, security, sign, software, system, technology, text, user, virus, web, webpage, website,