Ключевые слова: access, authentication, authorization, background, biometric, business, button, closeup, concept, control, data, design, digital, electronic, finger, fingerprint, future, futuristic, gray, hand, human, identification, identity, imprint, key, modern, password, personal, point, press, print, privacy, protection, safety, scan, scanner, scanning, science, screen, security, sensor, system, tech, technology, thumbprint, touch, unlock, virtual, web,