Jonathan Greig: Macy’s holiday breach highlights retailer’s need for encryption and scrutiny of third-party systems

https://www.techrepublic.com/article/macys-holiday-breach-highlights-retailer-need-for-encryption-and-scrutiny-of-third-party-systems/

Attackers were collecting user credit card information for an entire week from the Macy’s website before they were alerted. Here’s how retailers can protect themselves.

Just a few weeks before America spends billions of dollars on Black Friday, Macy’s is facing a PR nightmare after it was forced to notify thousands of customers that their credit card information was sent to cybercriminals during a hack on October 7.

The billion-dollar retailer, which controls nearly 600 stores across the country, said hackers injected malicious “card-skimming” JavaScript into their ‘Checkout’ and ‘My Wallet’ pages, meaning the credit card information, addresses and names of thousands were recorded on another website that could be accessed by the attackers.

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