2
votes
3answers
371 views

Client is not storing Credit Cards Securily (near plain text). How do I convince client to be more secure?

I am writing in regards to PCI-DSS compliance for taking credit cards. A client of mine is not willing / does not want to bump up security beyond what is currently done for their credit card data. All ...
8
votes
2answers
437 views

Key management scheme in PHP that is compliant with NIST SP 800-57

We're working on achieving SAQ-D PCI compliance and along the way we're discovering new things each day. Today: Key Management I wonder if there're any open-source or commercial PHP solutions ...
25
votes
4answers
2k views

Convince the company not to store credit card numbers in our webapp

The company I work for needs a system to perform monthly credit card charges to customer accounts. Customers will be able to update their credit card information from an online interface written in ...