2 ms·

I suspect this has already been exploited in South America with at least one North American banks' Amex cards. Can't get into too much detail, but the pieces fi

I suspect this has already been exploited in South America with at least one North American banks' Amex cards. Can't get into too much detail, but the pieces fit.

atyppo 4y ago
They wouldn’t have fixed this since 2015? Seems highly dubious to me.