The main reason for having digital payment applications in the cloud is that customers can pay from anywhere if they have internet access. The digital payment application to be migrated to the #cloud should run flawlessly in the cloud environment. If migrated and implemented in the correct way, a cloud-based digital payment system will bring added convenience to customers and retailers and provide enhanced data security and reduce maintenance costs, says Payel Ghosh, Associate Principal Consultant, Delivery, at Cigniti Technologies.