Outdoor EMV helped defray fraud, but what about improving security and protecting cardholder data for petroleum marketers?

For petroleum marketers, now on the other side of Outdoor EMV implementation, payments at the pump seem more secure and less prone to fraud. This view is only somewhat true, however: Committing fraud by way of stolen card is now more difficult, but sensitive payment data is both more vulnerable and more under attack than ever before. Outdoor EMV compliance has brought new devices like outdoor payment terminals on automated fuel dispensers onto IP-based networks, creating new opportunities for attackers to exploit systems that have yet to be hardened against black hat activity.