A new report claims it’s “frighteningly easy" for cybercriminals to get security details for a Visa debit or credit card. According to research published by Newcastle University, fraudsters used a form of "guesswork", called a Distributed Guessing Attack, to work out expiry dates and security code numbers by making multiple invalid attempts. Share Radio’s Matt Cox spoke to tech consultant Chris Green to understand the research better.

Guests: Matt Cox,Chris Green

Published: Tue 6 December 2016