Nowadays credit cards have become a prerequisite in our daily activities. The misuse of credit card is increasing day by day. There are several ways in which a offender performs a credit card fraud. It is always been advised to exercise and provide additional security to the credit cards in order to elude the frauds. This paper focuses on credit card frauds. It addresses the cyber security chal...

Soft-products are intangible products that can be consumed without shipment, such as software, music and calling cards (calling time). The demand for soft-products on the Internet has been increasing for the past few years. At the same time, fraudulent credit card transactions have also increased. Compared to tangible products, fraudulent credit card transactions on soft-products are easier to ...

With the developments in the information technology, fraud is spreading all over the world, resulting in huge financial losses. Though fraud prevention mechanisms such as CHIP&PIN are developed for credit card systems, these mechanisms do not prevent the most common fraud types such as fraudulent credit card usages over virtual POS (Point Of Sale) terminals or mail orders so called online credi...

Soft-products are intangible products that can be consumed without shipment, such as software, music and calling cards (calling time). The demand for soft-products on the Internet has been increasing for the past few years. At the same time, fraudulent credit card transactions have also increased. Compared to tangible products, fraudulent credit card transactions on soft-products are easier to ...

With the rise and swift growth of E-Commerce, credit card uses for online purchases has increased dramatically and it caused sudden outbreak in the credit card fraud. Fraud is one of the major ethical issues in the credit card industry. With both online as well as regular purchase, credit card becomes the most popular mode of payment with cases of fraud associated with it are also increasing. F...

Financial fraud is increasing significantly with the development of modern technology and the global superhighways of communication, resulting in the loss of billions of dollars worldwide each year. The companies and financial institution loose huge amounts due to fraud and fraudsters continuously try to find new rules and tactics to commit illegal actions. Thus, fraud detection systems have be...

Frauds have plagued telecommunication industries, financial institutions and other organizations for a long time. The types of frauds addressed in this paper include cellular communication frauds, credit card transaction frauds, and computer intrusions. These frauds cost the businesses millions of dollars per year. As a result, fraud detection has become an important and urgent task for these b...

Credit card usage has been increased tremendously because of the popularity of E-commerce. As the usage of credit card grows the occurrence of fraudulent transactions also increases, thus comes the stipulation of fraud detection. Detection of fraudulent transaction using credit card plays a vital role in financial institutions. In the proposed work, fraud detection is done with data mining appr...

In parallel to the increase in the number of credit card transactions, the financial losses due to fraud have also increased. Thus, the popularity of credit card fraud detection has been increased both for academicians and banks. Many supervised learning methods were introduced in credit card fraud literature some of which bears quite complex algorithms. As compared to complex algorithms which ...