Please never have your ATM card pin number with the card ;you want to memorize the pin number .there are only four digit and then you can definitely memorize it.
After withdrawing the money from the atm machine you will get a receipt, please tare the paper after seen by you because now a DAYS, many persons have shopping on online by using this receipt to get your personal bank balance and much more.
Never give a CCV number to anyone.CCV number you can find at the back of the atm card which is a three digit number by which the most online shopping can be done.
Check your bank balance after withdrawing money from the bank atm machine.
Be SAFE and Always be ALERT!