Ключевые слова: account, application, authentication, banking, code, connection, credit card, crime, cyberspace, database, datum, debit, device, ecommerce, enter, finance, financial, gadget, icon, identification, identity, information, lock, login, mobile app, mobile phone, network, online, online shopping, padlock, password, payment, personal, pin, privacy, private, protect, protection, registration, safe, safety, secure, security, smartphone, system, technology, transaction, typing, using, verification,