The never ending battle against credit card fraud

In 2006 credit card fraud in Britain was said to havepayment via credit card. Even with this precaution,
cost £428 million, while in the United States theself-serve payment systems, such as the ones in
cost reached a staggering $750 million. This "whitepetrol stations and some supermarkets, are still fair
collar crime" is one that few fraudsters are ever fullygame to most fraudsters. Countermeasures such as
punished for, due to the difficult nature of identifying theasking for additional information i.e. a post code may
source of the fraudulent activity.deter some casual card theft but if the thief has stolen
The compromise of credit card data can occur bya wallet, address information wouldn't take long to find
many common routes, most of which are undetectedout if a driving license happens to be in there too.
by the cardholder. A simple example would be a shopLuckily, most banks and credit card issuers around the
assistant holding on to transaction receipts for useworld are sympathetic to customers who are victims
later. However, with the rise of the internet over theof card fraud, with U.S federal law limiting the liability of
past ten years, database security lapses havecardholders to $50 in the event of fraudulent activity or
become increasingly costly.theft. Many countries have similar systems to the
Stolen credit cards are usable until they are reportedformer, with customers merely having to compare
to the issuer and, while this is a relatively simplecredit card documentation with the issuer before
process with most issuers offering a 24-hour freesigning an affidavit confirming that they knew nothing
phone number, the rise in popularity of online shoppingof the charges to their account. Banks also have
over the past ten years has meant many fraudsterssophisticated systems for detecting unusual card
can manage to purchase thousands of pounds worthbehaviour. For example, a large transaction that has
of merchandise before the issuer and, sometimes,taken place a long distance from the cardholders
even the card holder, knows the card is in the wrongaddress would be flagged as suspicious and the bank
hands. Some thieves may hoard a compromisedwould seek confirmation from the cardholder in
account for weeks or months before indulging in anyquestion before dispelling any theory of fraud.
fraudulent activity, making the root of the criminalUnfortunately, while there are several precautionary
activity difficult to discover.measures cardholders and banks can take to battle
The only common security feature on all credit cardsagainst these crimes, there is no full proof solution to
is the signature strip, but even that can be relativelythe problem, with banks and governmental agencies
easy to forge, leading many shops and merchants,promoting vigilance and increased awareness of
particularly in the United States, to ask for photographiccriminal's tactics as the best way to combat fraudulent
identification when customers attempt to make anybehaviour in today's society.