When pretending to be a police detective, thieves have been known to claim they recently caught some individuals suspected of credit card fraud. The fraudster then tries to convince whoever they speak with to provide information from recent credit card transactions.
If the thief chooses to pose as an employee of MasterCard, Visa, or another credit card company, they may pretend that the merchant's credit card machine had gone off-line.
Next, the thief will say they need to input the merchant's credit card transactions in manually, and require credit card numbers and information. The thief may explain that he will call back after first inputting the information.
When a scam or potential scam occurs, merchants should get in touch with their local police department to file a report.





