Ключевые слова: abstract, access, allowed, authorization, book, business, businesswoman, concept, denied, digital, double, education, exposure, finger, fingerprint, freelancer, hands, identification, information, items, job, journal, keyboard, laptop, lock, mobile, modern, multi, network, note, opportunity, paperwork, people, print, protection, safety, scanner, security, sketch, startup, success, tech, technology, typing, using, verification, wallpaper, woman, working,