Ключевые слова: access, anti, back, badge, best, buckler, business, care, check, computer, concept, cover, crime, defense, digital, element, encryption, equipment, flat, guard, icon, interface, internet, key, lock, object, password, pictogram, power, preservation, privacy, proof, protection, quality, rescue, safe, safeguard, safety, secure, security, shield, site, social, software, strong, symbol, technology, virus, web,