<prompt> Human: Hi everyone, is there someone out there that confirm if there are new systems coming out asking for the back number of your credit card? I thought this was not intentionally given out for a reason, but I have a take out place I love thats started asking for it recently.It is a respectable business Ive gotten food from for years and they dont save the card information they claim, but I wanted to know what PFs thoughts on the matter were? Is there anything about a agreement with a credit card company saying they cant do that? Is this becoming the norm, or is this something I should be concerned about? Assuming they are truthful and not saving the card its not a huge deal, but still theres someone on the phone who gets my information...Im not too thrilled with that.Thoughts and comments appreciated.  <response>: Its totally normal to be asked for that number when paying over the phone. Some large companies might no ask for it and just pay for the higher processing fees and assume the higher risk of fraud, but a smaller company might want to reduce costs as much as possible and try to reduce fraud. 