Hacker News new | ask | show | jobs
by mack73 3497 days ago
10 years ago I got a Mastercard that for the first time required me to answer a 3D Secure questing each time I did an online purchase. It's been at least seven years since I had to answer that question though. How 3DS figures my card carries no fraud risk I have no idea. Is my card less likely to get stolen? Perhaps they have geography as a metric?