Ключевые слова: abstract, access, antivirus, background, blue, business, computer, concept, crime, cyber, date, design, device, digital, encryption, firewall, global, hack, hackers, icon, illustration, information, internet, key, keyhole, laptop, lock, network, online, padlock, password, privacy, protect, protection, queues, safe, safety, secure, security, shield, software, symbol, system, technology, threat, unlock, virus, web, website,