Today, the UK Cards Association (UKCA) published their summary of bank fraud for 2012. This provides an important insight into banking fraud, and the level of detail which the UK banks provide is very welcome. The UKCA figures go back to 2007, but I’ve collected the figures from previous releases going back to 2004. This data reveals some interesting trends, especially related to the deployment of new security technologies.
The overall fraud losses in 2012 are £475.3m, up 11% from the 2011 level, but for the purposes of comparison it is helpful to exclude the losses from phone banking since these figures were only available since 2009 (and are only 2.7% of the total). If we look at the resulting trend in total fraud 
(£462.7m) we can see that while there was an increase in 2012, that is from a starting position of a 10-year low in 2011 so isn’t a reason to panic. We are still far from the peak in 2008 of £704.3m.
[You may have noticed the miniaturised graph in line with the text above, which an an example of a sparkline and I’ll be using these throughout this post to more clearly show trends in the data. Each graph shows the change in a single value over the 2004–2012 period, and is followed by the figure for 2012 in red.]
However, there is a large omission in the UKCA data – it records losses of the banks and merchants but not customers. If a customer is a victim of fraud, but the bank refuses to refund them (because the bank claims the customer was negligent), we won’t see it in these figures – as confirmed by a UKCA representative in an interview on BBC Radio Merseyside on 2007-02-19. We don’t know how much is missing from the fraud statistics as a result, but from the Financial Services Authority statistics we can see that there were 483,666 complaints in the first half of 2012 against firms regarding disputed charges, so the sums in question could be substantial. But despite this limitation, the statistics from the UKCA are valuable, especially in that it gives a break down of fraud by type.
Continue reading UK bank fraud up by 11% in 2012, but how much do customers lose?