Raw PII lives
Everywhere.
Control
it from one place.

Privault is OpenBlockAI’s tokenised data privacy vault for regulated enterprises. It removes exposed personal data from downstream systems, replaces it with governed tokens, and gives teams policy-bound access, audit-ready proof, and stronger control across vendors, partners, and regions.

privault://tokenise
FIELD-LEVEL TOKENISATION - LIVE
nameArjun Mehtatok_7xB2mN9pQ
emailarjun@corp.intok_3kR8vL1wY
phone98765432109000000001
account_noACC-109823tok_9sD4fH2jK
dob14-Mar-1987tok_2aN6nP5tM

Zero Raw PII by Design

Keep sensitive data out of CRMs, apps, processors, and downstream tools. Systems work on governed token references instead of exposed personal identifiers.

Policy-Bound Access Control

Control every data reveal by role, purpose, department, partner, geography, and time—so access stays limited, governed, and provable.

Built for Third-Party Risk

Reduce vendor and partner exposure by sharing governed references instead of raw personal data across your external ecosystem.

See how Privault reduces raw data exposure across systems, partners, and regions
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THE PROBLEM

Raw Sensitive Data Spreads Fast.
Control Breaks Faster.

What starts as one data collection point quickly turns into copies across systems, vendors, processors, and workflows. That creates security exposure, weakens governance, and leaves teams unable to prove who accessed what and why.

01.

Plaintext PII Sprawl

Sensitive data gets copied across CRMs, ERPs, partner APIs, analytics tools, support systems, and operational workflows— creating multiple uncontrolled versions with no single control point.

02.

Consent Stops at Collection

Consent may be captured at intake, but it rarely governs how data is later accessed, shared, reused, retained, or exposed across downstream systems and third parties.

03.

Third Parties Expand Your Risk Surface

Vendors, processors, and partners often receive more raw data than they actually need—turning every integration into a larger cyber, privacy, and compliance risk surface.

04.

Compliance Cannot Be Proved on Demand

When regulators, auditors, or internal teams ask who accessed a record, which fields were revealed, for what purpose, and for how long—most organizations do not have a clean, defensible answer ready.

$16M

Anthem HIPAA settlement — a record HHS OCR resolution tied to a major U.S. health data breach.

€20M / 4%

Maximum GDPR fine — up to €20 million or 4% of total worldwide annual turnover, whichever is higher.

190M

Individuals affected in the Change Healthcare 2024 breach — one of the largest healthcare cyber incidents in U.S. history.

INTRODUCING PRIVAULT

The Tokenised
Data Privacy Vault

Privault gives regulated enterprises the control layer missing from modern data operations. It removes exposed raw sensitive data from downstream systems, replaces it with governed tokens, and ensures every reveal is policy-bound, auditable, and controlled across teams, vendors, and regions.

See Privault in Action

Zero Raw PII Outside the Vault

Workflows run on governed token references—not exposed personal identifiers. If a downstream system, vendor, or processor is breached, there is no raw data there to expose.

Policy-Bound Access Governance

Every data reveal is controlled by role, purpose, partner, geography, and time. Teams can enforce access policies centrally and revoke access instantly when risk changes.

Audit-Proof Governance

Every access event is logged with full traceability—who accessed what, which field was revealed, for what purpose, under which policy, and for how long.

Enterprise-Grade Cryptography

Privault uses strong encryption and tenant-level isolation so data stays protected by design, not by assumption—giving enterprises stronger privacy and security foundations.

HOW IT WORKS

Tokenise at Source. Store Encrypted Once.
Reveal Only When Policy Allows.

01

Define Fields + Policy

Choose which data fields require tokenisation, masking, or controlled reveal—along with retention rules, partner restrictions, and policy logic.

02

Tokenise Field by Field

Apply tokenisation at the field level—random, deterministic, or format-preserving—before any sensitive data flows downstream. No schema rebuild required.

03

Enforce Policy-Bound Access

Bind every reveal to role, purpose, department, partner, geography, and time. Access stays governed, explicit, and revocable—nothing is revealed by default.

04

Share Safely Across Systems

Branches, apps, vendors, processors, and internal teams work on governed token references—not raw personal data. Safer integrations, lower third-party exposure.

05

Maintain One Auditable Ledger

Keep a searchable, immutable record of who accessed what, which field was revealed, for what purpose, under which policy, and for how long—exportable on demand.

01

Customisable Tokenisation by Field

Apply the right tokenisation model field by field - random, deterministic, or format-preserving - based on workflow sensitivity and operational need. Phone numbers stay 10 digits. Account references stay searchable. No schema changes required.

01
02

Cryptographically Isolated, Per-Tenant Protection

Each organisation's encryption key is derived independently via HKDF. AES-256-GCM authenticated encryption ensures ciphertext integrity. You own your private key - OpenBlockAI cannot access your raw data without it. A breach of one tenant exposes zero data from another.

02
03

Four-Layer Role-Based Access Control

Govern access at the enterprise, department, partner, and actor level. Combine with purpose codes and time-bounded TTL sessions to ensure every user and system accesses only what they are authorised for - and only for the declared purpose.

03
04

Instant Kill-Switch - Vault Control Center

Revoke access for any actor, department, partner, or API key instantly from the Vault Control Center. One click disables an entire partner integration without touching downstream systems or requiring a code deployment.

04
05

Multi-Region Governance

Govern access and data flows region by region. Enforce data residency requirements at the architecture level. On-premise deployment available for organisations with strict localisation mandates - your data stays within your borders.

05
06

REST API + Webhook Integration

Integrate Privault via a clean REST API with no schema changes to your existing systems. Tokenise fields at the point of collection, enforce reveal policies inline, and receive event webhooks for compliance workflows - all without re-architecting your stack.

06
GLOBAL REGULATORY COVERAGE

Built for Global Privacy and
Data Governance Requirements

Privault’s tokenisation, policy-bound access, audit trails, and region-aware governance help regulated enterprises align with the data minimisation, security, accountability, and controlled-access expectations of major privacy frameworks worldwide.

GDPR (EU)HIPAA (US)DPDPA (India)PDPL (Saudi Arabia)CCPA / CPRA (California)LGPD (Brazil)POPIA (South Africa)PDPA (Thailand)PIPEDA (Canada)Australian Privacy ActISO 27701ISO 27001