How point of sale (POS) ISVs and VARs provided solutions to their clients has evolved over time. When ISVs first developed POS software, the focus was on the technology itself and how superior management via purpose-built solutions compared to using electronic cash registers and standalone credit card terminals. As more businesses implemented POS systems, the focus shifted toward the customer experiences they could provide and the impact it had on merchants’ competitiveness. Although the importance of leveraging technology for greater efficiency and enhanced CX continues, a new priority has emerged: POS data security.