ATM fraud typically occurs when you write down your personal identification number (PIN) on a piece of paper
which is in a wallet or purse that has been stolen. In some cases however, thieves will peer over your shoulder while you are conducting
business at an ATM and watch as you enter your PIN. The thief will then distract you long enough to steal the card.

Thieves who are more technologically advanced may create false fronts for ATM's which electronically record and store the information from your card, also known as "skimming".
A small camera mounted nearby may record your PIN being entered into the ATM. The thief can then retrieve
the false ATM unit or receive the information from a wireless signal thereby allowing him to create counterfeit
cards with working PIN numbers. See the photos below for an example of this skimming technology.