Defense — Solution

Apinizer for defense and aerospace — air-gapped or sovereign clusters, strict change control, zero-trust assumptions. Trusted by Havelsan.

Solutions · Defense & Aerospace

API governance for the systems that can't fail.

Air-gapped clusters, sovereign deployment, and zero-trust assumptions are not a tier — they're the default. Apinizer runs without external dependencies, with rootless containers and an audit trail you can present to oversight.

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Trusted by Havelsan.

What this solves

Air-gapped, sovereign, no calls home

The Worker carries no telemetry calls. The Manager carries no hidden cloud dependency. Container images are rootless. Deployment is the cluster you already operate.

Change control by manifest

APIops manifests reference everything by name. Diff-friendly in a repo, reviewable by oversight, idempotent on apply. The deploy that lands is the one approval signed off on.

Zero-trust, by design

Three-tier permission model (System / Project / Team), audit at the persistence layer, mTLS everywhere, and standardized error surfaces — without bolt-on security middleware.

Multi-protocol surface

HTTP, gRPC, SOAP, WebSocket, GraphQL — with the same policy, audit, and observability stack. No second runtime to certify.

Compliance

ISO 27001 — Information security management
NIST 800-53 — Security controls alignment
Air-gap deployment — No external network dependencies
Rootless containers — Reduced privilege footprint
KVKK — Personal data protection alignment

Customer story

Havelsan — Defense & aerospace

Apinizer runs where the cluster doesn't talk to the outside world — and it still gives us the audit trail oversight expects.

Outcome: Sovereign deployment with full audit and federated identity for the platform team.

Recommended modules

API Gateway — Multi-protocol data plane with mTLS and three-tier permissions.
Identity Manager — OAuth2 / OIDC / SAML federation with the directories already in the SOC.
Monitoring — Uptime checks and anomaly detection — without phoning home.
Cache — Hazelcast cache for high-availability deployments inside the perimeter.

Resources

Air-gapped deployment — How to deploy Apinizer without external network access.
APIops for change control — Manifests, applies, rollbacks — reviewable in your repo.
Architecture overview — Sovereign deployment with no external dependencies.

Next step

Sovereign by default

Govern every API inside your perimeter.

A walkthrough of air-gapped deployment, change control, and audit — on a Kubernetes of your choice.

Book a Demo · Read the docs