Blog posts tagged “Kubernetes”

Multitenancy explained: what it means, how multi-tenant architecture works, and what secure multi-tenancy requires at the database, app, and infrastructure layers.

Best multi-cloud Kubernetes deployment platforms in 2026: compare Northflank, Rancher, OpenShift, GKE Enterprise, and Platform9 on BYOC, CI/CD, app deployment, and cluster management.

Comparison of top managed Kubernetes platforms in 2026 including Northflank, EKS, GKE, AKS, DigitalOcean and Civo. Covers AI-native delivery, BYOC, preview environments and enterprise use cases.

Best GitHub Actions alternatives in 2026: Northflank, CircleCI, GitLab CI, Buildkite, Travis CI, and Harness compared by capability, hosting model, and use case.

Best VMware alternatives in 2026: Proxmox VE, Hyper-V, Nutanix AHV, and OpenStack compared, plus how Northflank helps teams move to container-based infrastructure.

Best DigitalOcean alternatives in 2026: Northflank, Linode, Vultr, AWS, GCP, Azure, Hetzner, Kamatera, Cloudways, and Render, compared by use case and tradeoffs.

How to run untrusted code on Kubernetes safely: why standard containers are not enough, how to configure gVisor and Kata Containers via RuntimeClass, and what to apply beyond isolation.

Sandboxes on Kubernetes: why standard containers are not enough for AI agents, isolation options with Kata Containers and gVisor, and how to run them in production.

Heroku Enterprise streamlines deployment but falls short on cost, flexibility, and scalability. Businesses outgrow its limits and turn to alternatives like Kubernetes or Northflank for better automation, control, and cloud efficiency.