4. Don’t Trust Easily & convinced Ask yourself whether the person or company you are dealing with his credibility and are someone you feel you can trust.
6. Check out your Bank statement Check your credit card statements carefully, and inform your bank immediately of any doubtful transactions
7. Be conscious about Credit card companies Banks and credit card companies will NEVER ask you to respond directly to an email communication or through a link sent to you by email
8. Dont loose your card If you loose your card just inform to the bank.
9. Use strong password Because of week password the hacker could easily hack the card.