Ключевые слова: access, advice, app, application, ar, augmented reality, authentication, banner, browsing, business, businessman, communication, concept, conceptual, copy space, corporate, date, electronics, encryption, executive, hand, holding, id, identification, information technology, internet, login, man, manager, mobile phone, online, password, privacy, private, protection, registration, rip, safety, secret, security, sheet, showing, smartphone, suggestion, technology, torn, verification, website,