Ключевые слова: above, access, accessible, approval, approve, archive, authorization, authorize, authorized, background, blocked, business, certificate, classified, closeup, colorful, computer, confidential, data, database, device, information, internet, keyboard, letters, mouse, multimedia, network, object, online, password, pc, permission, privacy, protection, provide, recovery, restricted, safety, security, social, storage, system, table, technology, unauthorized, validation, wireless, wooden, word,