Ключевые слова: accessory, black, business, close, computer, computing, concept, conceptual, connected, dof, ecommerce, encryption, gold, golden, ideas, internet, key, keyboard, keystroke, life, lock, macro, metaphor, network, nobody, numbers, object, office, password, privacy, protection, retro, safe, safety, secrecy, secure, security, shallow, still, symbol, system, tech, technological, technology, unlocking, virus, web, wide, world,