Ключевые слова: abstract, access, approval, authentication, blue, business, cancellation, cg, concept, connection, crime prevention, cutting edge, cyber, data, device, digital, encryption, enhancement, faceless, fingerprint, fingerprint authentication, hand, hologram, image, information, information leakage, key, lock, male, man, network, ok, permission, personal, personal information, privacy, protection, registration, safety, security, sensor, server, sf, success, synthesis, technology, trust, vigilance,