Data Masking Tools

Anonymize sensitive data by business entities
for use in testing and development, data analytics, and more.


PII Discovery and Classification


Static & Dynamic Masking


100s of Masking Functions


Structured & unstructured data


All Data Sources are Supported

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data masking


Anonymize data by business entities

In-flight and Contextual

The data for each entity is masked in flight, in the context of the business entity, immediately upon data extraction

Referential integrity

Entity data masking enforces referential integrity of the masked data, regardless of data source diversity. 

Static and Dynamic

Both static data masking and dynamic data masking are supported in the same solution, to support all data masking use cases

K2view Data Masking ingests and organizes data from any source systems into business entity data structures – e.g., customers, orders, loans. It then masks the entity data in flight, ensuring referential integrity, and delivers it to any target system or data store. By taking a business entity approach to data masking, organizations cut implementation time and costs, while supporting enterprise complexities.

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Comply with data privacy
and security regulations at scale


Locate your sensitive data

You can't mask Personally Identifiable Information (PII) if you don't know where it is. Benefit from built-in PII discovery that automatically scans all data sources, classifies PII/PHI data elements, and then masks it according to pre-defined rules.

  • Identify and classify sensitive data by scanning metadata and database content.
  • Set up role-based (RBAC) and attribute-based (ABAC) access controls.
  • Apply data masking rules and generate reports for full regulatory compliance.
K2view Data Masking PII auto-discovery


Transform data in-flight or at rest

Mask data with your choice of:

  • 100s of built-in masking functions.
  • Do-it-yourself masking functions, that can be reused.
  • Dynamic data masking for operational use.
  • Static data masking for data analytics and software testing.

K2view gets top scores
in Gartner Peer Insights for Data Masking Tools

“High-end security for your sensitive information..."
“Innovative, fast and also scalable...”
“Excellent dynamic and static data masking...”


Data Masking Tool reviews by Gartner


Purge PII from pics and PDFs

  • Protect sensitive data in unstructured files (images, PDFs, text files, and more).
  • Generate synthetic, digital versions of receipts, checks, contracts, and more.
  • Maintain referential integrity of masked data across structured and unstructured sources.
Unstructured data masking tools
Data masking tools for all sources


Anonymize data across all data sources and platforms

  • Integrate with any data source, technology, or vendor: on-premise, or in the cloud.
  • Connect to relational databases, NoSQL sources, legacy systems, message queues, flat files, XML documents, and more.
  • Ensure referential integrity through patented entity-based data masking.

Free Gartner Report

Market Guide for Data Masking

Read this detailed report by analyst firm Gartner about data masking tools:

  • Market overview, including market trends, business drivers and methods for dynamic, static, and unstructured data masking
  • Critical capabilities, such as PII discovery, rule management, data masking operations, and reporting
  • Top data masking vendors, broken down by categories
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Data Masking Tools - Gartner Report

Benefits of entity-based, enterprise data masking

Better data protection

with multiple levels of security and encryption

CI/CD integration

for automated masking via APIs

Quick and easy rollout

with implementation in weeks, instead of months

More flexible deployment

in on-prem, cloud, and hybrid environments

No-code, intuitive GUI

for greater productivity and less burden on IT

Future-proof solution

designed to integrate with any and all data sources

Scalable architecture

optimized for high performance at any scale

Lower-cost licensing

with no additional license fees required per database

Learn more about data masking

The A-Z of Data Masking


The A-Z of Data Masking

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Entity-based Data Masking Tools


Benefits of Entity-Based Data Masking

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Anonymization vs masking tools


Anonymization vs Masking: Definitions and Use Cases

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Experience in-flight data masking tools first-hand

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