Hannaford has been reported as losing up to 4 million credit and debit card details from customers.  Malware was installed on servers within the organisation.  There are a few interesting things in this case.  One they were Payment Card Industry Data Security Standard (PCI-DSS) compliant, secondly there was a lawsuit filed against them for negligence and there is some question about the notification requirements  regarding the breach.

Watch this space.

Mark