> The problem, researchers say, applies to Visa cards set up in 'Express Transit' mode in an iPhone's wallet. > "Express Transit" is an Apple Pay feature which

> The problem, researchers say, applies to Visa cards set up in 'Express Transit' mode in an iPhone's wallet. > "Express Transit" is an Apple Pay feature which enables commuters to make quick contactless payments without unlocking their phone, for example touching-in and touching-out at a London Underground ticket barrier. At least this does not apply to all VISA wallet cards.