Ключевые слова: access, app, application, authentication, authorization, biometric, business, cellphone, closeup, concept, data, design, device, digital, display, electronic, finger, fingerprint, gadget, hand, holding, id, identification, illustration, information, lock, man, mobile, modern, password, person, phone, print, privacy, protection, safety, scan, scanner, screen, security, sensor, smartphone, system, table, technology, touch, touchscreen, unlocking, verification, white,