There isn't a one size fits all solution, but among the possible fixes the card industry is recommending is a technology called token ization, which replaces cardholder information such as account numbers and expiration dates with unique Siris of numbers that validates the customer's identity.
沒有一個放之四海而皆準的解決方案,但在卡業推薦的可能的修復方法中,有一種叫做 "令牌化 "的技術,它用獨特的Siris數字代替持卡人的資訊,如賬號和到期日,以驗證客戶的身份。