I was ordering a pizza over the phone with Dominos and the guy asked for my credit card security code. That sounded odd to me and I decided to not complete the order. Isn't the point of the security code that it isn't shared to another person, but only when using it online through their system? Even if it was a legit procedure from them, it would be me giving them every part of my credit card needed for fraud. Hell, the guy could even get the zip code from the delivery address. So firstly, does asking for the security code over the phone sound like a scam to you? And if not, how does Dominos make this their practice? It seems like a giant security hole for credit card fraud.