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During an interview with CNBC, retailer's CEO defends four-day delay in notifying customers of security breach as necessary for the investigation and preparation for consumer reaction.
Hotels, retailers, and restaurants really need to lock down their point-of-sale systems, but don't have to sweat Web app attacks as much as financial services companies do.
Smart cards want to replace your wallet full of debit and credit cards with one dynamic smart card. Here's what you need to know.
Google's 4-year-old mobile payments service will turn into an app for transferring small payments between friends to make room for the new Android Pay system.
Mobile payments is a crowded industry, but is one card for storing all your credit cards more practical than we think?
You'll have to wait a little longer, though, for the full details on things like pricing and licensing.
T-Mobile, GameStop, Firehouse Subs and Acme are among the retail chains now accepting Apple's mobile payment system, according to AppleInsider.
Apple Pay is off to a fast start, but LoopPay may have an edge when it comes to working with existing point-of-sale systems.
The world's largest social network just gave its users another reason to use its messaging service, even as competitors pile on features.
There's more evidence that 2014 was a really bad year in the fight against malicious software. Panda Security says the number of new malware strains it detected doubled compared with 2013.