Ключевые слова: abstract, antivirus, background, business, button, choose, click, computer, concept, confidential, customer, cyber, data, defense, finger, flat, guard, hand, icon, information, interface, internet, laptop, network, online, pointing, pressing, privacy, protect, protection, safe, safety, screen, secure, security, select, shield, sign, storage, symbol, system, tech, technology, text, touch, touchscreen, virtual, virus, web, word,