Neiman Marcus breach potentially exposed data at 77 stores -CFO
February 04, 2014 at 11:02 AM EST
WASHINGTON, Feb 4 (Reuters) - A data breach at upscale U.S. retailer Neiman Marcus potentially exposed payment card information from transactions at 77 of 85 stores between July and October of last year, the company's chief information officer told a U.S. Senate committee on Tuesday.