Architecture Teardown: Kasten K10 6's New K8s Backup Engine and How It Cuts RTO by 40% vs Velero 2.0

Architecture Teardown: Kasten K10 6's New K8s Backup Engine and How It Cuts RTO by 40% vs Velero 2.0 Kubernetes backup has long been a pain point for platform teams, with legacy tools often prioritizing RPO over RTO, or requiring complex manual orchestration to restore workloads. Two leading tools in the space, Kasten K10 and Velero, have taken divergent approaches to solving this: Velero 2.0 leans on a plugin-based, stateless architecture, while Kasten's newly released K10 6 introduces a purpos