Apparently, this user prefers to keep an air of mystery about them.
3 EMV(Chip) Cards - What's the point of having the chip card communicating directly to the authorising server? & Clarification of CDA in EMV jul 10 '14
2 Protecting hidden form fields jun 16 '14
1 PCI approved device, does it matter if my POS is PCI compliant if it just passes info to the gateway and does not store the encrypted card data? may 30 '14
1 service providers and web activity jun 3 '14