Deftology · Secure AI & Enterprise SystemsPublic site · Do not submit sensitive information
DEFTOLOGY
Theme
Security & Deployment

Your data. Your infrastructure. Your control.

Sensitive environments need technology that respects their boundaries. Deftology designs deployment around infrastructure ownership, data-handling requirements, permitted connectivity and operational constraints.

Layered controlsData at the centre
NETWORK PERIMETER APPROVALS & AUDIT ACCESS & ROLES MODELS DATA
Residency

Data sovereignty

Data stays within approved hosting and governance boundaries.

Network

Controlled connectivity

Architectures for restricted-network or disconnected environments.

Identity

Access governance

Access, permissions and approvals aligned with organizational roles.

Authority

Human accountability

Consequential actions stay subject to authorization.

Audit

Traceability

Records of source information, approvals and system actions.

Topology

Deployment flexibility

On-premises, private-cloud and air-gapped options assessed per environment.

Deployment options

Three ways to deploy, compared.

On-premisesPrivate cloudAir-gapped
Where it runsYour data centre and hardwareA private cloud environment you controlAn isolated network with no external link
External connectivityAs your policy permitsControlled and restrictedNone
AI model hostingLocally hosted, where supportedInside your private environmentLocally hosted on site hardware
Software updatesScheduled with your IT teamThrough a controlled pipelineControlled offline transfer
Best suited toOrganizations with existing server estatesMulti-site teams needing managed scaleHighly restricted environments

Meter shows relative external connectivity. Actual controls depend on architecture, hardware, integrations and customer requirements.

Reference topology

Everything inside the perimeter.

In an air-gapped configuration, source systems, the data layer, the agents and the language model run on the customer's own hardware. Approvals happen at the edge, by people.

We confirm each configuration with you before deployment, and publish only security claims that have been validated.

CUSTOMER PERIMETER · AIR-GAPPED Source systems ERP · MES · CRMHR · FinanceRecordsDocuments Data layer Enterprise ontologyTyped objectsProvenance Agents Workflow agentsLocal LLMCited answers Authorized people Role-based access · approval cardsAudit trail of every decision Hardware On-prem GPU / NPUVendor-agnostic PROPOSE NO OUTBOUND CONNECTION
Architecture planning

What we work through with you.

  • Local infrastructure and data residency
  • Model hosting and permitted AI connectivity
  • Integration boundaries with existing systems
  • Identity, roles and permissions
  • Monitoring and maintenance
  • Controlled software updates