Secure MDM · Secure Customer 360
Sensitive customer data is never protected
while it's being processed.
Your Customer Golden Record and Customer 360° view are built on the most sensitive data in your organisation: Name, PAN, Aadhaar, addresses, phone numbers, financials. Every system that touches it, every team that queries it, is a moment of exposure, because it is handled as plain text. PII Data Vault allows creation of golden record and customer 360° on encrypted data.
The Compliance Gap
Is your customer MDM secure?
In an era of increasing cyber threats and stringent regulations like the DPDP, GDPR, PDPA Act, PII Data Vault empowers organizations to "prepare & prevent, rather than repair & repent." it's a cutting-edge platform designed for the secure processing of Personally Identifiable Information (PII) with zero data exposure.
Query visibility
When running a deduplication or reconciliation query, plaintext access to your most sensitive customer fields: names, PAN, mobile is possible.
Processor access to PII
A processor handling a reconciliation task sees the underlying PII, not a sanitised view, but the actual record with all identifiers intact.
Data steward reads live records
A steward reviewing a duplicate flag reads the actual customer record (Aadhaar, address, financial details) when only a match signal was needed.
Moving from securing systems to securing processing itself
The Solution
Secure Customer MDM platform using PII Data Vault
PII Data Vault is a security layer that sits on top of every data tool, from Golden Record to customer MDM.
What changes: personal data is tokenised before it is processed. Queries and matching operations run on encrypted tokens. No system (or human) ever sees the underlying sensitive PII data. Your MDM still works. Your 360° view still works. The difference is that the data underneath is never exposed.
Secure Customer 360° View
Golden Records have the highest concentration of personal data. With PII Data Vault, they are built and maintained on tokenized identifiers. The unified customer view is delivered to consuming systems without the underlying PII being exposed.
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Secure MDM
Due diligence, 360° view, Negative profiling, Watchlist screening. Every solution processes personal data and connects to tools or teams who don't all need to see plaintext. PII Data Vault encrypts at ingestion. Data flowing through is never exposed.
WHAT IS PII DATA VAULT?
PII Data Vault centralizes sensitive identifiers in a secure vault and replaces them with tokens.
It reduces risk without slowing operations.
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The Technology
Your data stays encrypted.
Your systems stay operational.
Traditional encryption protects data at rest and in transit. The moment a system needs to query, match, or process it, the data is decrypted. The protection ends exactly where the work begins. PII Data Vault closes that gap permanently.
Tokenize at Ingestion
Customer PII (name, PAN, Aadhaar, mobile, address) is encrypted and replaced with cryptographic tokens at the point of entry. The token is irreversible.
Operate on Tokens
Every downstream operation (matching, deduplication, screening, analytics) runs on the tokens. Searchable encryption allows queries to return results with zero-data exposure.
Zero Data Exposure
Systems, vendors, and teams receive the outputs they need (match results, alerts, scores) without access to the personal data, ensuring protection and compliance.
Built on Privacy Enhancing Technologies (PET)
Infrastructure
Designed for minimal disruption
Deploys over your existing stack. No rip-and-replace. No downtime. Multi-cloud, on-premise, or hybrid. PII Data Vault fits where you are.
See It In Action
Watch how PII Data Vault protects sensitive customer data
Frequently Asked Questions
Before you ask.The answers.
We've answered the questions that come up in every evaluation. If something is still unclear, the demo will cover the rest.
No. PII Data Vault deploys as a security layer on top of your existing infrastructure. Your MDM, your CRM, your screening platform, your core banking system, none of it changes. Your systems continue exactly as before. The data underneath gets protected. Existing Posidex clients can activate PII Data Vault across all solutions without any architectural disruption.
No. Searchable encryption from Posidex is designed for operational environments at scale. Systems continue to operate at the same speed. Tokenization and matching operations run in parallel with no perceptible latency impact at enterprise volumes.
No. PII Data Vault is designed to deliver Zero-Data-Exposure without creating a significant infrastructure burden. When integrated with Customer MDM or Customer 360 platforms, it adds only a marginal storage and compute overhead while enabling secure processing of sensitive customer data, stronger compliance, and reduced privacy risk.
No. We offer that and beyond. Standard database encryption protects data at rest. The moment a system queries, matches, or processes it, the data is decrypted into plaintext. The protection ends exactly where the work begins. PII Data Vault's searchable encryption allows all queries, matches, and operations to run on encrypted data without decryption. The data never needs to leave its protected state for processing to occur.
Data masking creates a modified copy of data for non-production use. It is a development and testing tool, not a production compliance architecture. PII Data Vault operates in production (on live customer data, in real-time processing pipelines) and maintains full operability through searchable encryption.
Already using customer MDM?
Make it defensible.
Data exposure problems are invisible until they are expensive. The first step is understanding where the liability is, and how to close it.
Book a Demo
See exactly how PII Data Vault closes the gap.
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