Payment Systems Infrastructure, trusted with handling millions of point-of-sale (POS) and online transactions daily, faces the ever broadening challenge in protecting private customer data across multiple areas of vulnerability >> from customer bankcards, computers and devices, to brick and mortar & online merchant computer systems, which, in turn, rely upon multiple networks of payment processing intermediaries to facilitate payments from the card issuing banks. All of these systems, including their underlying communication systems are under constant threat of cyber attack.

           This is a fundamental security weakness as has been evident by numerous breaches and hack attacks in the nation's payment infrastructure. There have been no long term viable solutions – UNTIL NOW.

           Ever wondered. . . what happens during payment transactions at merchant point-of-sale (POS) and the underlying cause of ever persistent cyber hacks and data breaches?

        Against this background, the technologies developed by Sales Transaction Systems to secure the existing payment systems infrastructure, are nothing short of revolutionary.