1. Keep your card in a secure place and don't lend it to anyone.
2. Don't leave your card unattended in a public place, in order to avoid that other people access your card details.
3. Ensure no one can see the PIN code you enter at ATM or POS.
4. Memorize your PIN code and never disclose it to anyone.
5. Do not keep on you the written PIN code and do not write it on your card.
6. Report lost or stolen card immediately.
7. Don't let your card out of your sight while you make a transaction, asking the merchant to do it in your presence.
8. Ask the merchant the receipt including the printed authorized amount of the transaction.
9. Keep all your receipts of the transactions until you have checked all the details printed in your account statement.
10. If you destroy any document with printed details of your card, ensure that these details cannot be restored.