Automated teller machines in their modern form have been around for almost 50 years. And, given that ATMs represent an apparently unattended box packed with cash, criminals have been keen on them for all that time. But attacks on cash machines - to steal not only money but customer data too - have been increasing significantly in receipt years. The good news is that the grab-and-go method of ATM fraud is on the decline. The bad news is that criminals are using sophisticated cyber techniques to steal customer data and money.