NFCGest lets credit cards unlock terminals with gesture passcodes—adding security without extra hardware or PIN codes.

Sara Rathner is a NerdWallet travel and credit cards expert. She has appeared on the “Today” show and CNBC’s “Nightly Business Report,” and has been quoted in The New York Times, The Washington Post, ...

Discover cards are currently not available on CNBC Select and links have been redirected to our credit card marketplace where you can review offers from other issuers like American Express or Chase.

U.S. Bank and Bank of America cards are currently not available on CNBC Select and links have been redirected to our credit card marketplace where you can review offers from other issuers like ...

Olivia’s back - and so are the bad boyfriends. Can she, along with their long-suffering girlfriends, whip eight unsuspecting lads into shape for sun, sea and second chances? Olivia’s back - and so are ...