Security tools can't keep hackers at bay

Breaches like one that exposed credit card data of Schnucks supermarket customers for four months could become commonplace.

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Credit card data of customers of Schnucks supermarkets was exposed for months in a breach that was not closed until weeks after a card processing company issued an alert about fraudulent activity. Insider (registration required)

For a few months earlier this year, the personal data of customers of the Schnucks supermarket chain was exposed to hackers whose work went undetected until after a card processing company issued an alert about fraudulent activity on a handful of credit and debit cards used at the stores.

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