Cloud Native Security - Cell-Based Architecture and Kubernetes

Explore a comprehensive conference talk on Cell-Based Architecture and its implementation in Kubernetes environments for enhanced cloud native security. Dive deep into the framework designed for optimal scalability and isolation in multi-tenant setups. Learn about the practical application of this model, based on the technology-agnostic guidelines of the WSO2 open-source reference architecture. Examine a real-world case study that demonstrates the creation and scaling of cells to improve security, workload isolation, and runtime performance. Discover how Cell-Based architecture can reduce application dependencies, decouple key components for independent scaling, achieve compliance with standards like SOx and PCI, and implement cell-specific security requirements using open-source technologies such as Kubernetes, OPA policies for isolation, and Vault for secrets management, PKI, and SPIFFE.