Service Mesh in Kubernetes: Implementing Istio for Enhanced Observability and Security

This current study focused on the way Kubernetes and Istio service mesh can enhance observability and security for organizations and their internal information management. It used secondary sources of analysis and a qualitative thematic analysis method. This study found that the combination of Kubernetes and Istio service mesh is effective when these are combined and used in an organization. This increases data visibility through the graphical presentation. It can improve data management and identification of data theft issues. As a result, fintech companies can improve their data visibility and manage internal information for the development of operational processes.