Security architecture
Isolation By Design,
Not By Policy.
Your documents never touch shared infrastructure. Here's how the architecture enforces privacy at every layer.
How it works
Architecture overview
Three layers of isolation between your browser and your data.
Security pillars
Four layers of protection
Dedicated GPU Instances
Each vault is provisioned on its own dedicated GPU instance rather than a shared pool — separate storage and separate processes from any other customer’s vault.
Encrypted at Rest & Transit
Uploads travel over TLS 1.3 and are stored encrypted at rest with AES-256 on the dedicated GPU instance provisioned for your vault.
Single-Tenant Architecture
VaultAI handles provisioning, routing and billing. Your document content is stored and processed on the instance provisioned for your vault — not on shared infrastructure, and never used to train models or shared with third parties.
Network Isolation
Vault instances run in private networks with no internet egress by default. Your documents cannot be exfiltrated because outbound connections are blocked at the network level.
Data lifecycle
From upload to destruction
Every stage of the document lifecycle is designed for isolation and ephemeral processing.
Upload
Documents uploaded over TLS 1.3 and stored encrypted at rest on your GPU instance's local storage.
Process
Documents chunked and embedded locally using open-source models. Vector index stored in-memory only.
Analyze
All inference runs locally on your dedicated GPU. No data leaves the instance.
Destroy
GPU instance terminated. Local storage wiped. Vector index destroyed. No recoverable data remains.
Compliance
Designed to support your compliance requirements
HIPAA Compatible
Isolated architecture designed to meet HIPAA technical safeguards.
GDPR Ready
Data residency controls. Right to deletion built into every vault.
SOX-Oriented Audit Trails
Designed to support SOX audit-trail requirements with timestamped, append-only logging for financial data.
Attorney-Client Privilege
No third-party access. Documents stay in your isolated environment.
Note: VaultAI provides the technical infrastructure to support compliance. Compliance certification depends on your organization's overall security posture and implementation.