A suspected data breach may have exposed customer payment data at scores of restaurants in Minnesota, Wisconsin and Arizona.
KMSP-TV reports on the breach, which affects businesses including dozens of Dunn Bros. coffee shops, Pittsburgh Blue restaurant in Maple Grove and Sebastian Joe's ice cream shop in Minneapolis. Several Holiday Inn hotels and the Zipps Sports Grill and Someburros chains in Arizona are also affected.
All the businesses were using point-of-sale systems from Bemidji, Minn.-based…
