Most loyalty cards have a chip on them but do not require a pin. Loyalty cards honestly aren't protected, and are easy clone. Because of it's unique code the company have in their data system the card is registered as 'bought' so anyone can use it.
what were the pros and cons for the nulification
pros an cons of the Oregon trail
pros are + and cons are-
pros: goodness cons: badness
PROS CONS ----------------------------------------------------- Pros: Entertaining Cons: Mental conditions can be caused, Adicition, Expensive.
Cons? What Cons?
The Pros of having a Debit card is you don't have to write a check and also won't let you go in debt. The Cons of having a Debit card is it makes it too easy to spend money at least until your account is empty.
what are the pros and cons of being an architect
Usually there are no pros or cons.
pros and cons about mercantilist and physiocrats
What are the pros and cons of transformational leadership?
pros none cons homework