Tagged Questions
1
vote
2answers
76 views
Bad transactions in an e-commerce system?
I read an article signifyd-raises-2m-from-andreessen-horowitz-to-help-online-businesses-use-data-to-prevent-payments-fraud which talks about a service that pulls together data to screen the ...
3
votes
2answers
121 views
Proxying a Credit Card Transaction?
Lets say there is a service that processes a credit card, service X. I want to create a new service (Y) that has a form on it mirroring the fields from service X. I use the credentials entered into ...
1
vote
1answer
137 views
Which PCI DSS SAQ applies when you don't store store but transmit CHD?
We have a merchant website that uses Authorize.net's AIM. Cardholder data (credit card number, expiration date, etc.) is entered at our website. Then it's transmitted to payment gateway and isn't ...
16
votes
2answers
3k views
Minimum requrements for storing last 4 digits of credit card number?
We have a merchant website that uses Autorize.net's CIM and AIM. Our users may have multiple credit cards so we'd want to give them opportunity to distinguish between credit cards that they use on ...
0
votes
2answers
235 views
Is this way of using Authorize.net's CIM PCI compliant?
We have a webapp where Authorize.NET's CIM and AIM are used for payment operations. When user buys something at first time he enters his CC number and other billing information at our site. This ...
