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Report: Wal-Mart, Kroger have PIN-and-chip hardware ready
Bentonville, Ark. – Major U.S. retailers including Wal-Mart Stores and Kroger reportedly already have hardware to read PIN-and-chip payment cards, which are more resilient against data breaches than the magnetic stripe payment cards commonly used by American consumers. However, according to the Dallas Morning News, the hardware is largely unusable because customers do not have PIN-and-chip cards.