Hackers have been using a banking malware to siphon unencrypted credit/debit card information from the computer networks of Charge Anywhere, an electronic payment service used by millions of merchants worldwide. Hackers are increasingly using advanced Point of Sale (POS) RAM scrappers to tap into the computer network of retailers and steal customers card information, which is later used to swipe clean their bank accounts. The company is urging merchants to counter check their names against a list of potentially affected merchants to help in tracking and monitoring their accounts.”]
Source: https://securityaffairs.co/wordpress/31033/cyber-crime/electronic-payment-security-breach.html