ETD

• microservices
• openstack
• platform
• security

This work presents a proof of concept for a secure and resilient platform enabling the deployment of microservice-based applications built on a proprietary framework. The system leverages OpenStack with Kubernetes clusters provisioned via Magnum, integrating network isolation, end-to-end cryptography, certificate and token rotation with Barbican, SELinux file access restrictions, and seccomp-based syscall filtering to enhance security and robustness.