Lock Down Sensitive Data Without Sacrificing Usability or Disrupting Operations

Get answers on how to protect your data while maintaining or improving your operational workflows.

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Security That Works Out-of-the-Box

Your data is secured at rest and in transit from day one, no complex setup required.

Neutralize Breach
Impact Risk

Tokenize the data so that exfiltrated assets are unusable, be it today or in the future.

Security That Speeds Up Work, Not Slows It

Role-based masking keeps sensitive details hidden while giving teams the data they need to move fast.

Legacy Blind Spots

Mainframes and other core systems can’t run agents, leaving entire environments invisible to your tools – and wide open to attackers.

Innovation Roadblocks

Residency rules and third-party risk keep you from using best-in-class SaaS tools, forcing you to fall behind faster competitors.

The Right Protection for Every Data Challenge

DataStealth lets you apply the right defense – tokenization, masking, or encryption – on a per-element basis, tuned to your business needs.

Data Tokenization

Strong Security That Keeps Systems Running

Apps Keep Working, No Code Changes

Tokens look and act like real data, so your workflows keep running smoothly.

Analytics That Still Make Sense

Deterministic tokens ensure joins, dedupes, and analytics all still work.

Control Who Can Reverse, When, and How

Make tokens permanent, reversible, or time-bound; you decide.

Dynamic Data Masking

Give Teams What They Need, Keep Sensitive Data Safe

Protect Ops & Customer Support

Mask sensitive fields on the fly; show “last 4 digits,” redact logs, or use realistic dummy data.

Safe Data for Testing & Training

Obfuscate datasets permanently for analytics, training, or sharing.

Policies That Adapt to Role and Context

Apply different masking rules by role, region, or device for true zero-trust enforcement.

Encryption

Foundation-Level Security, Done Right

Protect the Fields That Matter

Go beyond blanket encryption. Secure the fields that matter most for speed and compliance.

Format-Preserving Encryption (FPE)

Encrypt data like credit cards while keeping formats intact to avoid breakage.

Encryption Built for
Zero Trust

Enforce TLS 1.2+ and mTLS to secure every network hop.

Ready to Build Your Data Protection Blueprint?

Stop choosing between airtight security and smooth operations. Book a complimentary 1-on-1 session with a DataStealth architect and leave with:

  • A Clear Plan for applying tokenization, masking, and encryption.

  • A Compliance Strategy that minimizes scope while enabling teams.

  • Expert Guidance on securing sensitive fields without breaking apps.
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DataStealth Data Protection Capabilities 

DataStealth provides three core methodologies – i.e., Tokenization, Masking, and Encryption – each configurable at the data-element level through policy-driven rules.

Combined with continuous monitoring, real-time classification, and broad technology integrations, DataStealth ensures sensitive data is always protected across structured and unstructured environments, on-premises or in the cloud.

Tokenization

Token Creation Options

Deterministic: Same input → same token (supports joins, deduping, analytics).

Randomized: Same input → different tokens (maximizes privacy).

Reversible: Brokered, audited detokenization for workflows requiring real values.

Irreversible: One-way pseudonyms for permanent de-identification.

Format & Validation Support

Format- and length-preserving tokens for compatibility with existing schemas.

Character-set controls for phone numbers, emails, IDs, addresses.

Checksum-aware tokens for PCI and similar fields.

Streams & Logs

Global tokens for enterprise-wide consistency.

Scoped tokens per app, tenant, or geography.

Time-bound and revocable tokens to limit long-term exposure.

Governance
& Access

Policy-driven reveal and break-glass detokenization.

Partial tokenization (e.g., “last-4”) for support use cases.

Multi-field deterministic correlation across related values.

Data Masking

Masking Types

Static masking for permanent obfuscation in datasets, exports, and sandboxes.

Dynamic masking for role-based, on-the-fly masking in applications.

Redaction for logs, tickets, and documents.

Partial reveal (e.g., “****1234”, j***@example.com).

Generalization/banding (e.g., “Age 30–39”).

Date shifting to preserve intervals without real dates.

Hashing/irreversible masking for joins and deduplication.

Realistic pseudonyms for training, QA, and demos.

Consistency & Format Controls

Deterministic masking for stable joins and analytics.

Format- and length-preserving options for schema integrity.

Checksum-aware masking for PAN formats.

Policy & Scope

Role- and attribute-based masking across roles, tenants, and geographies.

Context-aware masking by device, source, risk score, or sensitivity.

Field- and row-level granularity, including nested JSON.

Works across structured and unstructured data sources.

Encryption

Encryption Scope

Full-stack encryption: data at rest + in transit.

Field-level encryption for specific columns or JSON fields.

File/object encryption for documents, blobs, and data lakes.

Fragment-aware encryption for distributed storage architectures.

Modes & Algorithms

Symmetric AES-GCM (authenticated, low latency) and AES-CBC + HMAC.

Format-preserving encryption (FF1/FF3) for PANs and IDs.

Deterministic encryption for joins and lookups.

Envelope encryption: master keys protecting data keys.

TLS 1.2+ for all connections; mTLS and certificate pinning for zero-trust.