Air-Gapped Deployment
Fully isolated. Zero external connectivity.
The migration platform runs in environments with no internet access — no outbound connections, no third-party API calls, no data leaving your boundary. Ever.
Standout differentiator
Most migration vendors cannot operate here. We can.
Air-gapped migration is the hardest deployment mode in enterprise BI — and the one most vendors simply refuse. Cloud-only tools cannot run without internet access. Offshore teams cannot connect to classified networks. Generic accelerators depend on external APIs that are blocked in isolated environments.
QueryNorth was architected from the start with no external API dependencies. The audit engine, conversion engine, and validation tooling are entirely self-contained. They do not phone home, do not call third-party services, and do not require outbound network access at any point during the migration lifecycle. That architectural decision is what makes air-gapped deployment viable — not as a marketing claim, but as an engineering reality.
Definition
Fully isolated migration infrastructure
In air-gapped deployment, the QueryNorth platform is delivered and operated inside a network with zero external connectivity. The platform is transferred to your environment via approved physical media or your organization's secure transfer process. All audit, conversion, and validation work happens entirely within the isolated boundary.
No internet access is required at any stage — not during installation, not during the audit, not during conversion, not during validation. The platform connects only to your Tableau and Power BI environments within the isolated network.
When to use
When your network has no outbound path
Air-gapped deployment is required when your security posture mandates complete network isolation — no exceptions, no temporary internet access, no vendor cloud processing.
- Classified or sensitive-compartmented information environments (SCIF, SIPR, JWICS)
- Federal, state, and defense agency networks with mandatory isolation
- Critical infrastructure operators with no-outbound-connectivity policies
- Any environment where even temporary internet access for a vendor is prohibited
- Organizations that require physical delivery of all software and tooling
Security posture
Zero external connectivity. Full data sovereignty.
Air-gapped deployment provides the strongest security boundary available. Your isolated network is the entire trust zone. QueryNorth personnel operate inside your facility and under your physical and logical access controls.
- Zero outbound network connections — the platform makes no external calls
- No third-party API dependencies at any point in the migration lifecycle
- Physical delivery of migration tooling via approved media
- All data and artifacts remain inside your isolated boundary — permanently
- QueryNorth architects operate under your facility access and escort policies
- Extended validation cycles and written sign-off reports included
- Activity logs and audit trails available on request
How it works
Physical delivery. On-site operation. Full isolation maintained.
Air-gapped engagements follow a structured delivery process designed for high-security environments:
During assessment, we document your isolation requirements, facility access procedures, and approved transfer methods. Security questionnaires and custom addenda are completed before any tooling delivery.
The migration platform is delivered via your approved physical media process — encrypted drives, approved courier, or your organization's secure software intake workflow. No download links, no cloud transfers.
QueryNorth architects operate inside your isolated environment under your escort and access policies. Audit, conversion, and validation run entirely within the air-gapped boundary. No outbound connectivity is established at any point.
Every migrated report passes extended visual QA and data reconciliation. You receive a written sign-off report, deployment documentation, and a structured handoff — all produced and retained inside your environment.
Who it's for
Government, defense, and high-security environments
Air-gapped deployment serves federal agencies, state and local government, defense contractors, intelligence community partners, and critical infrastructure operators — any organization where network isolation is non-negotiable.
If your security team has told you that a Tableau to Power BI migration is impossible in your environment because vendors require internet access — that is exactly the problem QueryNorth was built to solve.
Why architecture matters
No external API dependencies — by design, not by workaround
Many vendors claim air-gapped capability by bolting offline modes onto cloud-first architectures. That approach breaks the moment the tool needs a license check, a model update, or a telemetry ping.
QueryNorth's platform was built in-house with a single constraint: it must run in any environment, including those with no outbound connectivity. Every component — audit, conversion, validation — operates without calling external services. There is no hidden dependency waiting to fail in your isolated network.
Migrating in an isolated environment?
Start with a free assessment. We review your isolation requirements and confirm air-gapped feasibility before any work begins.