Secure PII & PCI records in
10 Minutes – And WIN
Enterprise Deals

Replace sensitive data with tokens. Reduce compliance scope, breach risk, and audit time — without rewriting your app.

Already protecting 20M+ records in production. Self-hosted or cloud.

▶ Quickstart with Docker Book Architecture Session 
curl -X POST http://localhost:3000/v2/UserCreate \
  -H "X-Bunker-Token: $ROOT_TOKEN" \
  -d '{"profile":{"email": "alice@example.com","card":"4532015112830366"}}'

# Response
{
  "status": "ok",
  "token": "a21fa1d3-..."
}

Self-host with Docker Compose, Kubernetes, or OpenShift.

Run Databunker Pro Locally

Self-hosted, open-source-friendly, no signup. Four commands and you have a tokenization API on localhost:3000 🔗.

1. Install with Docker Compose

git clone https://github.com/securitybunker/databunkerpro-setup.git
cd databunkerpro-setup/docker-compose-pgsql
./generate-env-files.sh
docker compose up -d

Then open http://localhost:3000 — the web UI walks you through generating your root token, wrapping key, and Shamir shares.

Read the full quickstart →   Generate admin credentials →

2. Make your first API call

curl -X POST http://localhost:3000/v2/UserCreate \
  -H "X-Bunker-Token: $ROOT_TOKEN" \
  -d '{"profile":{"email":"alice@example.com","card":"4532015112830366"}}'

PII goes in. A safe UUID token comes back. Store the token in your application database — never the raw record.

Prefer Kubernetes? Helm chart → 
helm repo add databunkerpro https://securitybunker.github.io/databunkerpro-setup
helm repo update
helm install databunkerpro databunkerpro/databunkerpro
kubectl port-forward service/databunkerpro 3000:3000

Helm install guide →

Your Biggest Risk Is Your Database

Every user record you store is a liability. Even with encryption at rest, a single SQL injection exposes everything in clear text.

Every Record = Liability

PII in your database means every table, log, and backup is in scope for audits and breach disclosure.

Breaches Are Expensive

The average data breach costs $4.5M. Fines under GDPR reach 4% of annual revenue. One incident can sink a startup.

Compliance Keeps Growing

GDPR, DPDPA, HIPAA, PCI DSS, SOC2 — each adds new requirements. Custom compliance code becomes a full-time job.

What If Your App Never Stored Personal Data?

Move PII out of your system entirely. Replace it with tokens. Access the real data only when needed, via API. Here’s what changes immediately:

Reduce Compliance Scope by 80%

When your database holds only tokens, most of your systems fall out of audit scope. Fewer systems to certify, faster security reviews.

Breach Impact Drops to Near Zero

If attackers breach your app database, they get meaningless UUIDs. No PII in logs, backups, or error messages — nothing to exfiltrate.

Win Enterprise Deals Faster

Let enterprise clients self-host their PII vault on-premises in any region. Solve data residency and pass vendor security reviews with ease.

Scale Without Compromise

Already protecting 20M+ records in production. Optimized encryption and indexing deliver performance at enterprise scale.

The Business Case

Ship in Days, Not Months

Integrate via REST API in under a day. No custom encryption code to build or maintain. Focus on your product.

Audit-Ready from Day One

Built-in audit trails, data minimization, and consent management. Pass SOC2, GDPR, and HIPAA reviews faster.

Materially Reduce Breach Risk

No clear-text PII in your systems means no PII to steal. Lower insurance costs, smaller blast radius, easier incident response.

Trusted in Production

"Databunker Pro saved us 6 months of dev time. The API was a breeze to integrate, and we passed our PCI audit with zero issues."

— Elliot S., Software Director at Cashware

"We ditched our custom encryption for Databunker Pro. It’s faster, more secure, and the team loves the PHP & Python support."

— Sergey M., Cloud Architect at Signature IT

"Open-source roots and military-grade security? Databunker Pro was a no-brainer for our SaaS platform."

— Dmitry K., R&D Manager at Accelario

Zero-PII Architecture: Before and After

Old-Style Solution

Traditional databases store PII directly in tables, making data vulnerable to exposure through logs, backups, and SQL injection attacks—even with RDS encryption enabled.

Example Database Schema:
CREATE TABLE users (
    id SERIAL PRIMARY KEY,
    email VARCHAR(255),           -- Exposed in logs, backups, queries
    first_name VARCHAR(100),      -- Visible to all database users
    last_name VARCHAR(100),       -- Accessible via SQL injection
    phone VARCHAR(20),            -- Stored in application logs
    ssn VARCHAR(11),              -- High-risk data exposure
    created_at TIMESTAMP
);

Problems with storing PII directly:

  • ❌ Data exposure in logs, backups, and error messages
  • ❌ SQL injection vulnerabilities expose sensitive data
  • ❌ Database admin access reveals all personal information
  • ❌ Compliance complexity requires extensive additional controls
  • ❌ Breach impact exposes all stored PII immediately

Databunker Pro Solution

Databunker Pro is a secure user table replacement and vault that encrypts sensitive data (PII, payment info, KYC) and swaps it in your database with safe random tokens.

Secure Database Schema:
CREATE TABLE users (
    id SERIAL PRIMARY KEY,
    user_token UUID              -- Safe to store anywhere
);

All user-sensitive records are encrypted and securely stored in Databunker’s internal PII vault, featuring fuzzy search, record versioning, encryption key rotation, and multi-tenancy. Fast and secure record lookup is enabled through hash-based search indexes.

Benefits of secure tokenization:

  • ✅ Zero PII exposure in application databases, logs, or backups
  • ✅ Breach protection - attackers only see meaningless tokens
  • ✅ Built-in compliance with privacy regulations
  • ✅ Simplified architecture - no complex encryption management
  • ✅ Audit-ready with comprehensive access logging

Remove PII from your system — compliance becomes trivial

▶ Quickstart with Docker Book Architecture Session

Works With Your Existing Stack

  • SQL & NoSQL Injection Protection
  • Geo-Compliant Data Storage
  • Secure Bulk Requests
  • Advanced Access Control
  • Fuzzy Search
  • Encryption Key Rotation
  • Multi-Tenancy
  • Record Versioning
  • Credit Card Tokenization
  • PII Encrypted Storage
  • DPO Management Access
  • Database Sharding
  • Privacy Automation
  • Consent Management
  • Secure Indexing
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SQL & NoSQL Injection Protection

Tokenize PII and credit cards across SQL/NoSQL databases with built-in protection against injections. Integrate in minutes, no custom coding needed.

Try it Locally

Geo-Compliant Data Storage

Store sensitive data on-premises or in specific regions for DPDPA/GDPR/PCI DSS compliance, with seamless cloud processing.

Try it Locally

Secure Bulk Requests

Process millions of records securely with optimized bulk operations, perfect for high-volume apps or migrations.

Try it Locally

Advanced Access Control

Set up granular, role-based permissions in seconds to secure tokenized data, simplifying compliance.

Try it Locally

Fuzzy Search

Enable secure, flexible searches on tokenized data with fuzzy matching, no complex setup required.

Try it Locally

Encryption Key Rotation

Automate key management to maintain compliance and security, no manual coding required.

Try it Locally

Multi-Tenancy

Isolate data for multiple tenants securely, enabling scalable, compliant solutions for enterprise clients.

Try it Locally

Record Versioning

Track changes to tokenized data with automated versioning, ensuring auditability and compliance.

Try it Locally

Credit Card Tokenization

Securely tokenize credit card data with PCI DSS compliant storage, reducing scope and eliminating sensitive data from your applications.

Try it Locally

PII Encrypted Storage

Store personally identifiable information with military-grade encryption, ensuring data privacy and regulatory compliance.

Try it Locally

DPO Management Access

Empower Data Protection Officers with secure, role-based access to manage compliance and audits effortlessly.

Try it Locally
gdpr

Database Sharding

Scale securely with distributed data storage, optimizing performance for high-volume applications.

Try it Locally

Privacy Automation

Automate privacy compliance workflows with intelligent data discovery, classification, and automated response to privacy requests.

Try it Locally

Consent Management

Manage user consent preferences with granular controls, automated consent collection, and real-time compliance monitoring.

Try it Locally

Secure Indexing

No data is stored in cleartext and we use hash-based indexing for quick record lookup, ensuring both performance and security.

Try it Locally

Simplify Audits Across Regulations

When PII lives outside your app, compliance scope shrinks dramatically. Databunker provides the controls auditors look for — out of the box.

DPDPA & CCPA

Protect consumer data with automated tools for California and Indian regulations, ensuring global compliance.

GDPR & PCI DSS

Tokenize PII and credit card data with geo-compliant storage to meet EU and payment industry regulations effortlessly.

SOC2 & ISO 27001

Secure data with robust encryption and access controls, adhering to SOC2 and ISO 27001 standards for enterprise-grade security.

Common Questions

"Will this slow down my app?"

No. Databunker is written in Go for near-native performance. Token lookups add single-digit milliseconds. We handle 20M+ records in production with no performance issues.

"What if Databunker goes down?"

Databunker supports high availability with database replication (PostgreSQL/MySQL). Your tokens remain valid and your app continues to function — PII lookups queue until recovery.

"Can we migrate gradually?"

Yes. Start by tokenizing one service or one data type. Databunker runs alongside your existing database. No big-bang migration required.

"Where is data stored?"

You choose. Self-host on-premises, in your own cloud VPC, or let enterprise clients host their own vault in any region. You control the data residency.

Trusted at Scale

Already protecting 20M+ records in production. Self-hosted, cloud, or hybrid — Databunker adapts to your architecture.

▶ Quickstart with Docker Book Architecture Session

Ready to Remove PII from Your System?

Book a short architecture session. We'll map your PII exposure and show how to tokenize it — without breaking anything.

Book Architecture Session   See Pricing