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IRI FieldShield (Data Masking)

Find and secure PII. Nullify data breaches. Improve governance.

IRI FieldShield v4.1 profiles, classifies, and protects PII across the enterprise with more functions than any other data masking tool.


A red, insecure lock representing a data security issue

Improve Your Reputation

Data at rest must not be at risk. Discover PII/PHI and mask it per your business rules. De-ID, encrypt, hash, pseudonymize, randomize, redact, tokenize, and more.

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Two people working on an audit at a table verifying rule compliance

Pass Audits Faster

Satisfy DPA, GDPR, GLBA, HIPAA, PCI DSS, PIPEDA, and other data privacy laws. Verify compliance via XML audit logs that track your data protections and changes.

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Data being delivered to multiple machines from a mainframe

Shrink Risk, Grow Control

Safeguard data throughout its lifecycle, and across the enterprise. Anonymize fields in DBs and files during data integration (ETL), migration, outsourcing, and reporting.

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Data at rest is data at risk. IRI FieldShield will find and fix it, ad hoc or en masse through rules.

Whether your data is in conventional databases or flat files, in proprietary legacy formats, or modern big data and SaaS systems, FieldShield can mask it with encryption, redaction, pseudonymization, or other protection functions in 12 compliance-driven categories.

Choose from user-friendly standalone data classification and static-data masking features in FieldShield's free Eclipse GUI, or well-documented dynamic data masking functions in a Java or .NET SDK.

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IRI FieldShield Use Cases

Payment Card Industry Data (PCI)

Royal Bank of Scotland Logo

"FieldShield decrypts and re-encrypts fields in our credit card migration and test files, and easily generates and manages encryption keys."

Personally Identifiable Information (PII)

Accenture Logo

"We use the FieldShield GUI to design and run our Oracle data masking jobs on Linux. Eclipse is familiar to us already so we didn't need any help."

Protected Health Information (PHI)

MedicX Digital Logo

"FieldShield's de-identification and hashing functions help our geo-medical consumer health databases exceed HIPAA requirements."

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Complete Data Masking

Every Protection

  • Encryption & Decryption
  • De- & Re-Identification
  • Encoding & Decoding
  • Pseudonymization
  • Character Masking
  • Randomization
  • Hashing
  • Expressions
  • String Manipulations
  • Tokenization
  • Row/Column Removal
  • Custom Functions

Every Source

  • Flat Files
  • Database Tables
  • Semi-structured Files
  • Unstructured Text

Every Deployment

  • Command Line
  • Eclipse GUI
  • Batch/Shell Scripts
  • System/API Library Call
  • In situ/SQL Procedures

Features GUI Why It's Better

Consider IRI FieldShield

  • Do you know you have data at risk? Do you know where (all of) it is?
  • Are you safe from data breaches? Would your data still be safe if it were exposed or taken?
  • Does your department comply with data privacy regulations? Can you prove it?
  • Do you need multiple tools or methods to protect different sources in different ways?
  • Do you protect only the data at risk, so you can see and use non-sensitive data?
  • Does the protected data look real enough? Is it referentially correct?
  • Can you protect data in real-time or in database applications dynamically?
  • Can you mask data during data transformation, migration, and reporting?
  • Does it take too long to learn, implement, modify, or optimize your data masking jobs?
  • Need compatible security for PII in Excel? See IRI CellShield to protect spreadsheets.
Technical Details Pricing Resources

What Others Are Reading

A masked criminal trying to hack data but cannot get in because it is encrypted

Data Masking vs. Data Encryption

Do you know the technical differences between them? Learn more about these two popular forms of data obfuscation and when to use them.

A padlock through a credit card showing that the credit card information is secure

Format Preserving Encryption

Format-preserving encryption allows the output data to stay in the same format as the input. This is ideal for credit card, social security, and other alphanumeric identification formats.

A diagram showing how PCI Tokenization works

PCI Tokenization in FieldShield

The Payment Card Industry Data Security Standard, or PCI DSS, requires encryption or tokenization of primary account number (PAN) data. FieldShield supports both, and more.

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