Modern systems built on cloud technologies and microservices architecture have a lot of dependencies on the internet, infrastructure, and services that you do not have control over. We cannot control or avoid failures in distributed systems, but we can control the impact radius of the failure and optimize the time to recover and restore the systems. This can be achieved only by exercising as many failures as we can in the test lab, thus achieving confidence in the system’s resilience., says Jitendra Nath Lella, Senior Architect, Delivery, Cigniti Technologies.

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.