A cashless society is no longer a myth but an impending reality, one of the causes for concern is the issue of privacy which this article deals with.
The idea of a cashless society, i.e., ‘a civilization holding money, but without its most distinctive material representation – cash’, is said to have originated in the late 1960s. The transition to go cashless had been slow and steady, but it is now increasing at a rapid pace this last decade. As technology evolves, the shift from a cash reliant to a cashless society is becoming more apparent. At least in the urban society, using ‘contactless payments’ or ‘non-cash money’ is not unheard of. It has been reported that not only did the first debit card possibly hit the markets in the mid-1960s but that in 1990, debit cards were used in about 300 million transactions, showing the rise of the same in today’s society. Before welcoming this change with open arms, we must take care that we do not ignore the security and privacy concerns, some of which will be addressed in this article.