Along with the growth in the number of issued cards, the number of frauds with them, unauthorized access to funds on accounts using cards also increased. The main means of protecting a card is its ...

How often should I change my debit card PIN? Robert Siciliano, CEO of Protect Now, says that, in general, security must be easy in order for consumers like me to partake.

Unexpected fees for PIN-based debit card transactions are just another reason to do that. Less security, but more profit The answer is simple: easy money. First, let me explain the terms.