<prompt> Human: Im sick and tired of my credit card number being compromised, and having to update all of the services and recurring payments I have set up. I have read a little about virtual credit card numbers, and it seems like a great idea. Ideally, Id like to have a master credit card with the ability to create unlimited virtual numbers that may or may not have a set expiration or limit. Ifwhen my main card or any virtual card is compromised, I want to be able to replace it without having to update all of the virtual cards.What cards offer this feature, and which do it the best?  <response>: You should probably ask yourself why your credit card gets comprimised so often. Do you buy alot online? If so is the site you use secure?I try to use paypal as much as possible because it creates an additionnal wall of protection.Some times its not the card the problem but where you use it. Its also possible that you have a malware on your computer that is stealing your credit card info. You should scan your PC and lookup the sites you buy on before paying with your card 