This tag is used with questions related to payment cards. If your question is regarding security of payment card data, then you may want to consider using the pci-dss tag. Note that much of the advice surrounding this topic is region dependent, so it will help if you mention where in the ...
I need to store credit card numbers for recurring billing through our 3rd party merchant. Are there any standards I need to adhere to regarding the storage of the details? We've been accepting credit ...
I live in Costa Rica (central america). I want to build an ecommerce website with credit card payments, I know Asp.NET and SQL Server 2008. I know paypal and the express checkout solution, but many ...
I want to store my customers' credit card information in my database so that they can quickly check out again without having to re-enter their info. What do I need to know about security/https/etc to ...