For organizations that operate out of multiple locations around the globe, maintenance of a uniform PCI calendar is a tough task. One of the top BPO companies headquartered in India was facing a similar issue when it went for PCI certification journey for the parent company as well as its subsidiaries (some of which, were acquired) across the globe. This case study details how SISA worked with the organization achieve a single PCI DSS calendar for all its locations to strengthen security, save time, and bring efficiency. Read the complete case study to know more.