On-Line Credit Card Payment Processing and Fraud Prevention for e-Business

2011 ◽  
pp. 699-717
Author(s):  
James G. Williams ◽  
Wichian Premchaiswadi

As the volume of purchases for products and services on the Internet has increased and the chosen method of payment is a credit or debit card, e-commerce merchants must be capable of accepting such payment methods. Unfortunately, cyber-criminals have found ways to steal personal information found on credit cards and debit cards and fraudulently use this information to purchase products and services which costs merchants lost revenue and fees for chargebacks. This article discusses the process by which credit card payments are processed beginning with the e-commerce merchant’s web site to a credit card processor or service gateway to the credit card company’s network to the issuing bank’s network with an accept or decline response being returned to the merchant’s shopping cart system via the same networks. The article addresses the issue of credit card fraud in terms of how the cyber-criminals function and the potential solutions used to deter these attempts by the cybercriminals. A list of preventive measures that should be used by e-commerce merchants is provided.

Author(s):  
James G. Williams ◽  
Wichian Premchaiswadi

As the volume of purchases for products and services on the Internet has increased and the chosen method of payment is a credit or debit card, e-commerce merchants must be capable of accepting such payment methods. Unfortunately, cyber-criminals have found ways to steal personal information found on credit cards and debit cards and fraudulently use this information to purchase products and services which costs merchants lost revenue and fees for chargebacks. This article discusses the process by which credit card payments are processed beginning with the e-commerce merchant’s web site to a credit card processor or service gateway to the credit card company’s network to the issuing bank’s network with an accept or decline response being returned to the merchant’s shopping cart system via the same networks. The article addresses the issue of credit card fraud in terms of how the cyber-criminals function and the potential solutions used to deter these attempts by the cybercriminals. A list of preventive measures that should be used by e-commerce merchants is provided.


Author(s):  
James G. Williams

As the number of purchases over the Internet has increased and the method of payment is a credit or debit card, e-commerce merchants must be able to accept on-line payment using the card data. Cyber-criminals have found ways to capture the information on credit and debit cards and use this information to make purchases and remove money from bank accounts which costs merchants lost revenue and chargebacks fees and cost consumers and banks lost funds.. The process by which credit and debit card payments are processed beginning with the e-commerce merchant's web site to a card processor or service gateway to the credit or debit card company's network to the issuing bank's network with an accept or decline response being returned to the merchant's shopping cart system via the same networks is discussed. The issue of credit and debit card fraud in terms of how cyber-criminals function and the solutions used to deter these attempts by the cyber-criminals is covered. The security standards and a list of preventive measures that should be used by e-commerce merchants are discussed.


Author(s):  
James G. Williams

As the number of purchases over the internet has increased and the method of payment is a credit or debit card, e-commerce merchants must be able to accept online payment using the card data. Cyber-criminals have found ways to capture the information on credit and debit cards and use this information to make purchases and remove money from bank accounts which costs merchants lost revenue and chargebacks fees and costs consumers and banks lost funds. The process by which credit and debit card payments are processed beginning with the e-commerce merchant's website to a card processor or service gateway to the credit or debit card company's network to the issuing bank's network with an accept or decline response being returned to the merchant's shopping cart system via the same networks is discussed. The issue of credit and debit card fraud in terms of how cyber-criminals function and the solutions used to deter these attempts by the cyber-criminals is covered. The security standards and a list of preventive measures that should be used by e-commerce merchants are discussed.


Author(s):  
Trevor Budhram

A credit card is a convenient method of payment, but it does carry risks. The enormous growth in the use of credit cards has resulted in high levels of credit card fraud. Technological advances have allowed the perpetrators to produce counterfeit cards that resemble the genuine card so closely that it is difficult for shopkeepers, tellers, police and bank investigators to identify a fraudulent card. Identity theft and the exponential growth of the internet have further compounded the crime of credit card fraud by allowing for on-line purchasing, resulting in huge financial losses to the card industry and consumers alike. This article discusses credit card fraud in South Africa and offers information about the measures taken to reduce it.


Author(s):  
Nikhil K ◽  
Dr. Rajesh D S ◽  
Dhanush Raghavan

Phishing is one kind of cyber-attack , it is a most dangerous and common attack to retrieve personal information, account details, credit card credentials, organizational details or password of a client to conduct transactions. Phishing websites seem to like the relevant ones and it is difficult to differentiate among those websites. It is one of the most threatening that every individuals and organization faced. URLs are known as web sites are by which users locate information on the internet. The review creates warning of phishing attacks, detection of phishing attacks and motivate the practice of phishing prevention among the readers. With the huge number of phishing emails or messages received now days, companies or individuals are not able to find all of them.


2011 ◽  
Vol 3 (3) ◽  
pp. 137
Author(s):  
Gopala K. Ganesh ◽  
Erramilli M. Krishna

This article looks at consumer preferences for two major types of credit cards viz: (1) national credit cards i.e. bank credit cards and travel and entertainment cards that are typically accepted at a wide variety of establishments and (2) store credit cards whose acceptance is typically limited to stores that constitute a department store chain. Through a mail survey, an attempt is made to identify the reasons for card preferences and distinguishing background characteristics of individuals with a distinct preference.


2010 ◽  
pp. 834-842
Author(s):  
Chi Po Cheong

Credit card is the most popular payment method used in Internet shopping. The idea of credit card payment is to buy first and pay later. The cardholder can pay at the end of the statement cycle or they can pay interest on the outstanding balance. Therefore, there are many credit card-based electronic payment systems (EPSs) that have been developed to facilitate the purchase of goods and services over the Internet such as CyberCash (VeriSign), iKP (Bellare, Garary, Hauser, et al, 1995), SET (Visa and MasterCard, 1997), CCT (Li & Zhange, 2004), and so forth. Usually a credit card-based EPS involves five parties: cardholder, merchant, acquirer bank, issuer bank, and financial institution. Internet is an open system and the communication path between each other is insecure. All communications are potentially open for an eavesdropper to read and modify as they pass between the communicating endpoints. Therefore, the payment information transmitted between the cardholder and the merchant through Internet is dangerous without a secure path. SSL (Zeus Technology, 2000) is a good example to secure the communication channel. Besides the issue of insecure communication, there are a number of factors that each participant must consider. For example, merchant concerns about whether the credit card or the cardholder is genuine. There is no way to know the consumer is a genuine cardholder. As a result, the merchant is incurring the increase in losses due to cardholder disputes and frauds. On the other hand, cardholders are worried about the theft of the privacy or sensitive information such as the credit card number. They don’t want any unauthorized usage of their credit cards and any modification to the transaction amount by a third party. These security issues have deterred many potential consumers from purchasing online. Existing credit card-based EPSs solve the problems in many different ways. Some of them use cryptography mechanisms to protect private information. However, they are very complicated, expensive, and tedious (Xianhau, Yuen, Ling, & Lim, 2001). Some EPSs use the Certificate Authority (CA) model to fulfill the authentication, integrity, and nonrepudiation security schemes. However, each participant requires a digital certificate during the payment cycle. These certificates are issued by independent CAs but the implementation and maintenance cost of this model is very high. In addition, the validation steps of Certificate-based systems are very time-consuming processes. It requires access to an online certificate server during the payment process. Moreover, the certificate revocation list is a major disadvantage of the PKI-based certification model (The Internet Engineering Task Force). The cardholder’s certificate also includes some private information such as the cardholder’s name. The requirement of a cardholder’s certificate means software such as e-Wallet is required to be installed on the cardholder’s computer. It is the barrier for the cardholder to use Certificatebased payment systems. To solve this problem, Visa Company has developed a new payment system called Verified by Visa (VbV) (http:www/visa-asia.com/ ap/sea/merchants/productstech/vbv_implementvbv. shtml). However, sensitive information such as credit card number is still passed to the merchant. Therefore, the cardholder is not protected by the system.


2020 ◽  
Vol 1 (1) ◽  
pp. 85-96
Author(s):  
Decky Hendarsyah

This paper discusses consumer behavior and banking credit card security. Credit cards are present as one of the non-cash payment methods that simplify business and financial matters so that many consumers use them. After review and discussion, it was found that consumer behavior in using credit cards is more dominated by personal factors. With the drive for needs and lifestyle, many consumers are interested in using a credit card. The bank as a credit card issuer also provides sophisticated and multi-layered security features. Even so, it still has a gap for the presence of fraud crime in various ways and forms. In order for credit cards to be safe from crime and fraud, consumer behavior must be changed by maintaining confidentiality, caution and vigilance in conducting transactions.


2019 ◽  
Vol 3 (1) ◽  
pp. 1-2
Author(s):  
Marisa Bidois

Hospitality businesses in New Zealand are seeing fewer and fewer payments made by cash, as customers opt for the convenience of paying their bill electronically. If customers love the convenience of paying by credit card, who should be responsible for the cost of this convenience – the business or the customer? In a Restaurant Association survey conducted at the end of last year, members overwhelmingly (71%) indicated that the use of cash by customers is declining, with a Mastercard New Zealand survey last year backing this up. This widespread adoption of electronic payment by consumers sees merchants bearing the significant cost of the transaction through their merchant fees. New Zealand merchants pay substantially more to process credit and contactless debit card transactions than their counterparts in Australia and the UK (on average, New Zealand merchants pay merchant service fees of around 1.4%, while in Australia it is around 0.85%, according to estimates by COVEC and data from the Reserve Bank of Australia). Restaurant Association members typically pay even higher – between 1.8% and 2% in fees for each credit card transaction; members say they are charged the same rate for any card type. Forty-two percent have a ‘fixed bundled rate’, although another 26% say they are charged a split rate for credit card and debit cards. Only 5% have an ‘unbundled’ merchant fee, where different types of cards are charged different fees and merchants pay this cost plus an acquiring service fee from the bank. There are undoubtedly advantages for businesses in accepting electronic payments, primarily in the speed of the transaction – particularly with several customers waiting to pay – and the speed in which the payment is deposited into your bank account. However, it comes at a large cost, which is challenging for an industry that runs on very small margins already. One member pointed out in the Association’s recent survey: As the average return in New Zealand is 6% net profit, the banks are effectively charging 1/3 of the profit of the average business, which is diabolical. With technology advancements their costs have gone down but charges have gone up, clearly shown in their bottom line profits. It is a collective monopoly like a lot of big business in New Zealand. (Restaurant Association member) Of our members, 66% say they would switch if they could receive a saving equating to an overall 2.5–5% reduction in the cost of accepting credit cards. Currently though, short of refusing to accept credit card payments, it is difficult to avoid merchant fees. Emerging payment options and growing trends via NFC (Near Field Communication) capable mobile phones (such as ApplePay, GooglePay and Digital Wallets) are now more widely available. Whilst offering convenience and arguably faster transaction speed, these payment methods offer no relief to the fee incurred by a business for acceptance. Alternative payment solutions now exist in New Zealand, but there are few choices. To date, most are aimed at the Chinese market, with payment methods restricted to tourist and student visitors, and immigrants retaining banking capability in their country of origin. The Restaurant Association’s survey indicated that only 24% of members currently accept other payment channels like China Union Pay, Alipay or WeChat. In reality these alternative payment solutions currently only form a small portion of the total volume of transactions a business processes, so will not affect any meaningful reduction in the total costs of cards/payment processing. Surcharging, however, is a way for operators to offset the merchant fee imposed upon them by the banks. Surcharging simply means a charge to cover a merchant’s cost for processing a credit card. They are now being used by increasing numbers of tourism and hospitality businesses. Feedback from member businesses is that there is little reaction or negative feedback from customers. A Restaurant Association member commented on the survey: We added a surcharge to cover the transaction fee on credit cards and have had no complaints. It’s just a matter of cents and gives us an opportunity to explain that we have always worn the cost of the surcharges but this is increasingly difficult.  Feedback from some members is that they find the practice unfriendly and others would prefer to incorporate this fee into their menu pricing structure, as this member pointed out: “I don’t care about the cost. It is added into the budgets and is picked up at menu price changes time, so it is paid for by the customer anyway.” Individual businesses need to decide if a surcharge would create tension in the business/customer relationship however, it is reassuring to know that, if a business does decide to add a surcharge, it is becoming a far more mainstream option than it used to be. From a legal standpoint, merchants are required under the Fair Trading Act to ensure representations around their card payment fees are accurate and not misleading. This means if you are being charged a 1.8% merchant fee by your bank, it is not reasonable to apply a 3% credit card convenience fee to your customer. We’ve noticed some merchants prefer to pass on only a portion of the cost with a surcharge – say 1% – as a cost recovery practice. For a $100 bill, that is just a $1 addition to the bill for the consumer. The payments landscape is changing rapidly, and in the future new technology will dramatically change the way we pay and receive payments. In the meantime, the Restaurant Association are developing further information for members around surcharging, with implementation and training for staff. We’ll also continue advocating on behalf of members to ensure the payment system delivers good outcomes for both consumers and our member merchants. Corresponding author Marisa Bidois can be contacted at: [email protected]  


The e-commerce marketplace in Malaysia is showing an advantageous trend, with gross value added contributed 6. 3% to gross domestic product (GDP) in 2017.Online purchasing has attained a lot of important factors in the current marketing. But, because of the number of growth of trouble makers or scams had increased, such activities will create a fear in the mind of customers and as well can influence the attitude or mind set of consumers toward online purchase. Therefore, the issue in this area of this survey is customer’s dissatisfaction and attitudes towards online purchasing.Apart from that, customers also concern about the security level whenever they order products online. The security refers to online transaction safety. The previous researchers suggest that the lack of security on the website will make the customers to have doubt or serious concern about their credit card transactions and privacy of personal information to avoid cybercrimes.In spite of comfort and advantages of online shopping, e-commerce poses a few demanding situations and concerns amongst consumers on security and privateness problems. Thus, this phase intends to identify degree of situation in regards to these issues. In widespread, slightly extra than half of on-line buyers claimed that they are problem on safety and privacy at the same time as buying online. The regression analysis indicates fraud and security was found to have significant at 5% significant level (sig, t = 0.004). This could explained that customers are more likely to take serious on fraud and security of the products they purchased.


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