Ключевые слова: abstract, access, artificial, authorization, blog, blurry, brainstorming, caucasian, classroom, computer, concept, diary, digital, double, education, exposure, finger, fingerprint, freelancer, home, identification, identity, laptop, light, lock, macro, manager, media, network, notepad, office, page, pen, print, protection, safety, scanner, security, sensor, signature, startup, studying, success, technology, touchscreen, training, verification, workshop, workspace, writes,