Banking-Grade Infrastructure & Isolation
Cloud & Security Architecture & FinOps
Architect resilient multi-cloud and on-premise Kubernetes platforms compliant with BDDK, ISO 27001, and PCI-DSS standards. Zero-Trust security, automated FinOps cost optimization, and high availability by default.
Infrastructure is not an operational afterthought — it is your enterprise fortress and growth engine
Misconfigured cloud environments, unencrypted inter-service networks, and sprawling zombie instances cost enterprises millions in wasted OpEx and catastrophic security breaches. Traditional consultancies deliver theoretical audit slide decks and leave you to implement them. At WAGONN, our Principal Architects personally design, deploy, and guard your cloud infrastructure.
We architect sovereign, air-gapped Kubernetes clusters strictly meeting BDDK and PCI-DSS compliance, enforce eBPF-level Zero-Trust network segmentation, optimize cloud budgets with rigorous FinOps principles, and implement automated multi-region disaster recovery with RPO = 0 and RTO < 5 minutes.
Core Cloud Architecture & Security Practices
From sovereign Kubernetes platforms to Zero-Trust networks, cloud FinOps cost optimization, DevSecOps pipelines, and statutory compliance: disciplined infrastructure engineering.
Sovereign Kubernetes & Hybrid Cloud Infrastructure
Engineering air-gapped, sovereign Kubernetes clusters on-premise or dedicated hyperscalers strictly complying with statutory regulatory mandates.
Zero-Trust Security, eBPF & mTLS Service Mesh
No entity is implicitly trusted. Leveraging eBPF-powered Cilium service meshes to enforce Layer-7 policies and mutual TLS across all microservices.
Cloud FinOps & Infrastructure Cost Optimization
Decommissioning orphaned disks, over-provisioned nodes, and idle clusters to slash monthly cloud OpEx by 30-50% with zero performance compromise.
DevSecOps, Continuous Compliance & SBOM Security
Shifting security left into CI/CD pipelines via automated SAST, container CVE scanning with Trivy, and cryptographically signed Software Bill of Materials.
Multi-Region Disaster Recovery & Business Continuity
Guaranteeing business continuity during regional catastrophic outages through active-passive or active-active topologies with RPO = 0 and RTO < 5min.
BRSA, GDPR/KVKK, PCI-DSS & ISO 27001 Audit Readiness
Architecting tamper-proof audit trails, Hardware Security Modules (HSM), and zero-egress topologies that sail through rigorous banking inspections.
Regulated & High-Throughput Cloud Blueprints:
Architectural Precision for Every Enterprise Model
From air-gapped banking clouds to peak-traffic e-commerce clusters, multi-entity holding mesh networks, and Five Nines global SaaS backbones; WAGONN engineers high-availability platforms tailored for zero downtime and strict compliance.
BRSA & PCI-DSS Compliant Air-Gapped Sovereign Cloud
Engineering sovereign on-premise and local Tier-3+ Kubernetes meshes with strict hardware-enforced zero-egress controls meeting BRSA and Central Bank statutory standards.
// Sovereign Zero-Egress Network Policy
apiVersion: cilium.io/v2
kind: CiliumNetworkPolicy
metadata:
name: bddk-strict-sovereignty
namespace: banking-core
spec:
endpointSelector:
matchLabels:
compliance: bddk-regulated
egress:
- toEntities:
- cluster
toPorts:
- ports:
- port: "443"
protocol: TCP
- toCIDR:
- "10.240.0.0/16" // Internal Tier-3 Datacenter only
ingress:
- fromEntities:
- cluster| Cluster / Node Pool | Topology | Health | FinOps Impact | Status |
|---|---|---|---|---|
| k8s-prod-tier3-sovereign | TR Tier-3 Air-Gapped | 24/24 Düğüm | -%38 Opt. | ● BDDK OK |
| aws-ingress-edge-mesh | eu-central-1 (Multi-AZ) | 16/16 Pod | ₺42.000/ay Tasarruf | ● ACTIVE |
| azure-dr-secondary-mesh | West Europe (Standby) | Warm Sync | Spot Reserved | ● STANDBY |
| vault-hsm-perimeter | HSM Encrypted Cell | mTLS Strict | 0 Atıl Kaynak | ● ZERO-TRUST |
Security by Design: Sovereign Infrastructure Meets Hard Financial Discipline
We do not build fragile, over-provisioned architectures that bleed cash. Every cluster is mathematically right-sized, guarded by kernel-level Zero-Trust policies, and validated against statutory regulations.
Zero-Trust Network Isolation & mTLS Encryption
Encrypting inter-service communication at the Linux kernel level, making lateral network expansion impossible during intrusions.
FinOps Elimination of Zombie Compute & Storage Waste
Purging orphaned persistent volumes, over-provisioned memory requests, and idle compute to lock in 35-50% OpEx reductions.
RPO = 0 and RTO < 5min Business Continuity
Multi-Region active-passive and active-active architectures guaranteeing zero data loss and automated failover in under 5 minutes.
End-to-End Cloud Infrastructure & Security Lifecycle
From initial security and FinOps discovery audits to declarative IaC engineering, zero-downtime cluster cutovers, and sustained 24/7 SRE telemetry: our disciplined 4-stage cloud roadmap.
Cloud Security Perimeter & FinOps Cost Audit
Auditing active compute instances, orphaned volumes, over-provisioned databases, and network CVEs to establish an actionable FinOps savings scorecard.
Zero-Trust Architecture & Terraform IaC Blueprint
Architecting 100% reproducible Infrastructure as Code via Terraform, pairing Kubernetes clusters with kernel-level eBPF Zero-Trust mTLS security.
Zero-Downtime Migration & DevSecOps Quality Gates
Executing seamless live traffic migration with zero downtime. CI/CD security gating blocks vulnerable artifacts via automated SAST and Trivy checks.
Continuous SRE Oversight, FinOps & SLA Telemetry
Infrastructure monitored 24/7 by Principal SREs. Monthly FinOps audits preserve hard OpEx caps, backing production with 99.99% uptime SLAs.
Cloud Security Perimeter & FinOps Cost Audit
Auditing active compute instances, orphaned volumes, over-provisioned databases, and network CVEs to establish an actionable FinOps savings scorecard.
$ wagonn cloud-audit --scope enterprise-topology --finops
[1/4] Zombie Resource & Storage Volume Scan
→ Unattached EBS/Storage Disks: 24 found ($2,840/mo waste)
→ Idle Compute / Stale Test Environments: 8 instances ($4,120/mo)
[2/4] Database & Container Over-Provisioning Audit
→ RDS PostgreSQL CPU Utilization: Peak 8% (Over-provisioned by 3x)
→ Kubernetes CPU Requests vs Actual: Request 32 Cores / Used 4.2 Cores
[3/4] BDDK, KVKK & Zero-Trust Security Perimeter
→ Plaintext Egress Check: 0 Found (AES-256 Verified)
→ Open Ingress Ports: 2 unnecessary external ports flagged & closed
>> FINOPS AUDIT COMPLETE:
• Total Quantified Monthly Waste: $6,960 / month (~₺240.000/ay)
• Projected Annual Cloud Savings: ₺840.000+ (-38% OpEx)
• Action Plan: Target IaC Blueprint v3.1 Ready for Implementation ✓Cloud Architecture, Security & FinOps
Frequently Asked Questions
Frequently asked questions regarding our sovereign cloud models, BRSA/GDPR compliance, Zero-Trust network security, and FinOps cost optimization. For further inquiries, you can contact us. We are delighted to assist your enterprise.
We engineer deployment architectures strictly tailored to your statutory and data sovereignty requirements: sovereign Tier-3+ local Turkish clouds, dedicated Enterprise Private Cloud (AWS, Azure, GCP), or fully air-gapped private Kubernetes clusters on your own on-premise hardware. With zero data egress risk, mTLS encryption, cell-level Zero-Trust authorization, and multi-region disaster recovery (RTO < 5min), full audit readiness is guaranteed.
Absolutely. We build all infrastructure on open-source cloud-native foundations (Terraform, Kubernetes, Cilium, Helm) rather than proprietary provider walled-gardens. Your workloads can seamlessly migrate between AWS, Azure, GCP, or your own on-premise data centers without rewriting code, giving you total vendor leverage during contract renewals.
Traditional perimeter security (castle-and-moat) is obsolete. Under WAGONN Zero-Trust, no service or user inside the network is implicitly trusted. All inter-service communications are encrypted via mutual TLS (mTLS), Layer-7 security policies are enforced at the kernel level via eBPF Cilium meshes, and dynamic identity verification prevents lateral movement in the event of an intrusion.
Our FinOps audit identifies over-provisioned virtual machines, orphaned zombie storage volumes, idle database replicas, and inefficient container resource requests. Through workload right-sizing, Spot/Reserved instance commitments, and autonomous auto-scaling policies, we consistently reduce annual cloud OpEx by 30% to 50% without compromising performance.
For mission-critical tiers, we target RPO = 0 (zero data loss) and RTO < 5 minutes (automated disaster failover under five minutes). By implementing geographically distributed active-passive or active-active Kubernetes clusters, multi-region database replication, and automated DNS failover, your business remains online even during complete regional outages.
We shift security left into every stage of the CI/CD pipeline. Every commit undergoes automated Static Application Security Testing (SAST), dependencies are cross-referenced against live CVE databases, container images are scanned with Trivy, and cryptographically signed SBOMs are verified before admission. Vulnerable artifacts can never breach production.