Millions of American consumers have gotten a new credit card in the mail this year.
Banks are getting ready for an October deadline by rolling out the smart-chip technology that Europeans have been using for years. Those little chips will eventually replace magnetic stripes that are vulnerable to data thieves.
Experts say chip technology could have prevented massive card thefts at The Home Depot and Target. But financial industry research director Julie Conroy tells Here & Now's Peter O'Dowd consumers shouldn't expect the transition to be easy.
This segment aired on June 12, 2015.