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Republic Bank Trinidad and Tobago Limited is the first local bank in Trinidad and Tobago to introduce Chip and PIN technology to make the concept of paying by credit card safer for cardholders. The bank adopted this type of technology because this is now an industry-wide conversion from the magnetic-stripe cards and it is also in keeping with the EMV standard.

Conversely, a potential security issue with Chip and PIN card terminals is its capability of processing cards with the magnetic stripe as well. Because of this the request to enter the customer’s PIN can be bypassed by the merchant, with a receipt generated to be signed by the customer. Now because this option is still available it poses an added security threat to card transactions.

So, unfortunately skimming still remains a huge problem for cardholders and sadly enough this includes Chip and PIN cardholders as well. Although this practice is slowly migrating from EMV compliant countries, once a card has been skimmed it can still be used in countries where the magnetic stripe is still prevalent, for example some Asian Countries and the United States. This is why many fraudsters can still create a fake card with stolen magnetic stripe information which can be used in for example the United States.

The United States believes that although Chip and PIN has reduced fraud for face to face card transactions, there are a still a number of issues surrounding the security of the system used for this these transactions. Now as with any new system introduced, there have been a number of studies on whether Chip and PIN cards are really secure. So the question is has Chip and PIN technology impacted on the activities of overall card fraud or has the activities of fraudsters shifted from retail crime.

In a study by Emily Finch (2010) The Impact of Chip and Pin Technology and The Activities of Fraudsters, it was recognised that since the implementation of Chip and PIN technology participants involved in card fraud made varying decisions when it came to their crime of choice.

The Decision to Desist

The Decision to Continue

To work with others

Shift to Distance Transactions

Diversification of Theft into Identity

The study also shows that there is a shift in the attack strategy of fraudsters from point of sale card fraud to Internet and Card Identity Fraud. In an analysis of Internet and Card Identity Fraud, we can note that Chip and PIN technology was not designed for preventing these types of card fraud. So, the question remains, was Chip and PIN successful at what it was set out to achieve......reduce card fraud? This too can be argued further as there are other limitations. How can one link a particular card to a specific owner? Once the PIN is known by the individual a transaction can be completed with ease. Other studies have shown that the card readers used for Chip and PIN transactions can be modified.

In a study by a team of University of Cambridge Computer Scientists, they have uncovered a series of fatal flaws in the Chip and PIN system. One example is where the internal hardware can be replaced w本论文由英语论文网提供整理，提供论文代写，英语论文代写，代写论文，代写英语论文，代写留学生论文，代写英文论文，留学生论文代写相关核心关键词搜索。