Samsung Pay finally works with your Discover card
You don't have to give up a favorite card to shop using your phone.
Hackers stole credit card data from Buckle stores' cash registers
Malware sat on its point-of-sale systems for months.
Amazon’s ready to own the future of grocery shopping
$13.7 billion might be cheap if every other supermarket goes out of business.
Walmart takes on Amazon's grocery pickups with automated kiosks
You can pick up your food at any time of the day -- no help required.
Amazon’s attempt to reinvent TV shopping has failed
It didn't fit right.
Your mall will basically have to be psychic to survive
Physical shops will borrow tricks from the web to deliver ultimate convenience.
Google will track your shopping trips to prove its ads work
Even in physical stores, Google is watching what you do with your credit card.
Target settles with 47 states over its 2013 data breach
It's paying $18.5 million and promising to mend its security habits.
Lowe's exoskeletons help workers carry what you can't
The prototypes could spare warehouse staff a lot of pain.