Magecart and other criminal groups are causing mayhem by stealing payment information from e-commerce sites, big and small. Learn how they are doing it and how to mitigate against it. Attack is the digital equivalent of credit card skimming, a process of grabbing someones credit card details at a physical ATM. British Airways suffered a Magecart attack for 15 days, which was highly targeted so as not to raise suspicions from site visitors or administrators. The attack was so comprehensive that Magecart was even able to swipe data from mobile app users.”]