Ключевые слова: 3d, access, antivirus, attack, blocked, closed, cyber, data, defense, design, digital, encrypted, encryption, firewall, guarantee, guard, hacker, hole, icon, illustration, key, keyhole, label, line, lock, locker, network, object, online, padlock, password, privacy, private, protect, protection, realistic, render, safe, safeguard, safety, secret, secure, security, shield, strong, symbol, system, technology, virus,