Ключевые слова: background, bank, banking, business, buy, card, chip, computer, credit, currency, danger, data, debit, ecommerce, electronic, encrypt, encryption, finance, financial, fraud, identity, information, internet, lock, money, number, online, padlock, pay, payment, prevention, protection, retail, risk, safety, secure, secured, security, shopping, theft, threat, transaction, vulnerability, vulnerable, warning, white,