As many as 1.1 million payment cards may have been exposed, says Neiman Marcus CIO Michael R. Kingston. The malware was installed on the retailer’s system as early as July 2013 and was active through Oct. 30, he says. The same kind of malware was used against Target, which has said up to 40 million card details were compromised. Social Security numbers and birth dates were not taken, says CIO Kingston in a letter to Sen. Richard Blumenthal. The retailer is notifying all customers for whom it has contact information.”]
Source: https://www.csoonline.com/article/2134329/neiman-marcus-says-malware-defeated-its-security.html