Ключевые слова: 3d, abstract, access, alarm, antivirus, background, bug, business, code, computer, concept, crime, cyber, data, digital, firewall, guard, hacker, icon, illustration, information, internet, isolated, key, laptop, lock, network, online, padlock, password, privacy, protect, protection, safe, safety, secure, security, set, shield, sign, software, symbol, system, technology, vector, virus, web,