Ключевые слова: abstract, access, background, bigdata, biometric, business, businessman, click, code, communication, computer, concept, control, cybersecurity, datum, design, detective, digital, electronic, finger, future, futuristic, graphic, hacker, hand, high, human, identification, identity, information, investigation, key, lock, modern, network, password, pointing, print, privacy, safety, scan, scanner, scanning, science, screen, system, tech, technology, web,