Ключевые слова: abstract, access, antivirus, artificial, attack, background, blue, business, businessman, circuit, code, communication, computer, concept, connection, crime, cyber, cyberspace, data, development, digital, electronic, firewall, futuristic, hack, hacker, icon, identity, illustration, information, internet, key, lock, network, online, password, privacy, protect, safe, safety, secure, shield, software, symbol, system, tech, technology, virtual, virus, web,