Ключевые слова: achievement, allowed, anti, approved, arms, badge, check mark, clip art, coat, color, defense, design, emblem, encryption, firewall, flat, graphic, guarantee, guard, harmless, heraldic, honor, icon, insignia, interface, internet, medieval, metro, mobile, password, phone, privacy, protect, protection, safe, safety, secure, security, shadow, shield, sign, simple, strong, symbol, virus, web,