To prevent fraudulent activities, you should never provide any credit card information such as credit card details.You should also be careful on checking emails because fraud expert can send spam emails vigilantly.
These days people become victim to frauds because they do not take necessary precautions and also do not follow the basic security measures. We cannot say that hackers and thieves have come more intelligent and they know better on how to hack our belonging, its basically us who are careless and these evil people take advantage of these loopholes.