Engadget

The contactless payment system for New York City’s subways has a security hole. Anyone with access to someone’s credit card number can see when and where they entered the city’s underground transit during the last seven days. The problem lies in a “feature” on the website for OMNY, the tap-to-pay system for the Metropolitan Transportation Authority (MTA), which allows you to view your recent ride history using only credit card info.

Tech Insider

Our experts answer readers' credit card questions and write unbiased product reviews (here's how we assess credit cards). In some cases, we receive a commission from our partners; however, our opinions are our own. Terms apply to offers listed on this page.

Tech Insider

Our experts answer readers' credit card questions and write unbiased product reviews (here's how we assess credit cards). In some cases, we receive a commission from our partners; however, our opinions are our own. Terms apply to offers listed on this page.

Tech Insider

Our experts answer readers' credit card questions and write unbiased product reviews (here's how we assess credit cards). In some cases, we receive a commission from our partners; however, our opinions are our own. Terms apply to offers listed on this page.

Tech Insider

Our experts answer readers' credit card questions and write unbiased product reviews (here's how we assess credit cards). In some cases, we receive a commission from our partners; however, our opinions are our own. Terms apply to offers listed on this page.

Tech Insider : Travel

Our experts answer readers' credit card questions and write unbiased product reviews (here's how we assess credit cards). In some cases, we receive a commission from our partners; however, our opinions are our own. Terms apply to offers listed on this page.

Tech Insider : Travel

Our experts answer readers' credit card questions and write unbiased product reviews (here's how we assess credit cards). In some cases, we receive a commission from our partners; however, our opinions are our own. Terms apply to offers listed on this page.

Tech Insider : Travel

Our experts answer readers' credit card questions and write unbiased product reviews (here's how we assess credit cards). In some cases, we receive a commission from our partners; however, our opinions are our own. Terms apply to offers listed on this page.

Tech Insider

Our experts answer readers' credit card questions and write unbiased product reviews (here's how we assess credit cards). In some cases, we receive a commission from our partners; however, our opinions are our own. Terms apply to offers listed on this page.

Tech Insider : Travel

Our experts answer readers' credit card questions and write unbiased product reviews (here's how we assess credit cards). In some cases, we receive a commission from our partners; however, our opinions are our own. Terms apply to offers listed on this page.