Macy’s says hackers infiltrated its e-commerce site and stole customer data, including financial information. The retailer says only users of its website – but not mobile applications – were at risk. The code planted on the site appears to have involved malicious JavaScript code connected to Magecart. Magecart is an umbrella term given to at least seven cybercriminal groups that are placing digital credit card skimmers on compromised sites at an unprecedented rate and with frightening success,” security firms RiskIQ and Flashpoint said last year.”]
Source: https://www.databreachtoday.com/macys-e-commerce-site-hacked-a-13417