Yes / In the past decade, E-commerce has developed and plays a vital role in our daily lives. However, fraud in E-commerce has increasingly become more prevalent and causes huge monetary loss, especially to E-consumers which usually results in them being unable to get what they have paid for. Fraudsters use various modus operandi to trick E-consumers such as displaying cheap goods via online platforms to induce them to pay for the goods. Despite considerable concerns about E-commerce fraud in Malaysia, the legislative sanction is still inadequate due to the deficiency of the existing legal framework. This paper examines the nature of E-commerce fraud, understand the modus operandi, and look into the legal protection afforded to E-consumers in Malaysia. It employs doctrinal content analysis and secondary data from the Malaysian Penal Code and the Communication and Multimedia Act 1998, academic journals, books, news articles and online databases. The authors contend that the lack of legal protection for E-consumers is due to the insufficiency of the law and the lack of awareness of the gravity of the such crime. Effective governance of fraud in E-commerce is imperative to facilitate prosecution and investigation and holistic protection for the victims of cyber fraud.

A remarkable gap exists between the financial impact of fraud in the B2C e-commerce mail order business and the amount of research conducted in this area — whether it be qualitative or quantitative research about fraud prevention. Projecting published fraud rates of only approx. one percent to e-commerce sales data, the affected sales volume amounts to $651 million in the German market, and in the North American market, the volume amounts to $5.22 billion; empirical data, however, indicate even higher fraud rates. Low profit margins amplify the financial damage caused by fraudulent activities. Hence, companies show increasing concern for raising numbers of internet fraud. The problem motivates companies to invest into data analytics and, as a more sophisticated approach, into automated machine learning systems in order to inspect and evaluate the high volume of transactions in which potential fraud cases can be buried. In other areas that face fraud (e.g. automobile insurance), machine learning has been applied successfully. However, there is little evidence yet about which variables may act as fraud risk indicators and how to design such systems in the e-commerce mail order business. In this research, mixed methods are applied in order to investigate the question how computer-aided systems can help detect and prevent fraudulent transactions. In the qualitative part, experts from fraud prevention companies are interviewed in order to understand how fraud prevention has been conventionally conducted in the e-commerce mail order business. The quantitative part, for which a dataset containing transactions from one of the largest e-commerce firms in Europe has been analyzed, consists of three analytical components: First, feature importance is evaluated by computing information gain and training a decision tree in order to find out which features are relevant fraud indicators. Second, a prediction model is built using logistic regression and gradient boosted trees. The prediction model allows to estimate the fraud risk of future transactions. Third, because risk estimation alone does not equal profit maximization, utility theory is woven into prioritization of transactions such that the model optimizes the financial value of fraud prevention activities. Results indicate that the interviewed companies want to use intelligent computer-aided systems that support manual inspection activities through the use of data mining techniques. Feature analysis reveals that some features, such as whether a shipment has been sent to a parcel shop, can help separate fraudulent from legitimate orders better than others. The predictive model yields promising results as it is able to correctly identify approximately 86% of the 2% most suspicious transactions as fraud. When the model is used to optimize the financial outcome instead of pure classification quality, results suggest that the company providing the dataset could achieve substantial additional savings of up to 87% through introduction of expected utility as a ranking measure when being constrained by limited inspection resources.

E-commerce has become popular over the years with millions of people using this way of shopping. However e-commerce has also brought forth issues of fraud with consumers getting their identities stolen or being tricked into spending their money on products they don’t look the same in real life as on their mobile devices. There are current methods to try and prevent e- commerce fraud however the problem is still present. Consumers need to be able to identify credible websites. Studies have brought forward that there is a connection between the visuals of a website and it’s credibility. The purpose of this study is to discover how the visuals of a website affect consumers assessment of credibility. It is also the purpose to use this discovery to strengthen the credibility of e-commerce websites. A qualitative method, focus group interview, has been used to interview four females corresponding the e-commerce market’s current majority consumer. During the interview the visual content of four websites were navigated through and analysed. The results showed that for there to be credibility trust between the consumer and e-commerce website needs to be established. This is done by visually prioritizing consumer’s needs as consumers.