Ключевые слова: adult, business, caucasian ethnicity, coding, communication, computer, computer hacker, computer keyboard, computer monitor, computer programmer, connection, control, crime, criminal, dark, data, engineer, equipment, expertise, human hand, indoors, internet, it support, laptop, males, men, network security, night, occupation, office, people, professional occupation, safety, security, security system, service, stealing, surveillance, technician, technology, typing, unrecognizable person, using computer, wireless technology, working, working late, young adult,