Table of Contents

• Title and Copyright Information
• Preface
  • Audience
  • Documentation Accessibility
  • Related Documents
  • Conventions
  • Frequently Asked Questions
• What's New in Oracle Data Masking and Subsetting
  • Versioning of Oracle Data Masking and Subsetting
  • What's new in Oracle Data Masking and Subsetting 24ai
    • Modernized UI for Data Discovery and Data Masking with Oracle Javascript Extension Toolkit (JET)
    • UI Performance Enhancements for Data Discovery and Data Masking
    • What's new in Oracle Data Masking and Subsetting Release 1 Update 3 (RU03)
      • New Sensitive Types
      • Categorizing Sensitive Types
      • New Discovery Algorithm
      • Oracle-Defined Masking Formats Cannot be Edited or Deleted
    • What's new in Oracle Data Masking and Subsetting Release 1 Update 2 (RU02)
      • New Library Masking Formats
      • New Sensitive Types
      • Bulk Operations
      • Privilege Script Download Option
      • Modification of ADM Properties
    • What's new in Oracle Data Masking and Subsetting Release 1 Update 1 (RU01)
      • Sensitive Types
  • Changes in Oracle Data Masking and Subsetting Release 13.5
    • Data Masking and Subsetting for Autonomous Databases
    • Enhancements and Additions to Sensitive Types
• 1 Introduction
  • What to Know
    • About DMS
    • Major Components of Oracle Data Masking and Subsetting
  • Why DMS?
    • Challenges
    • Use Cases
    • Benefits
  • Architecture
    • Methodology
    • Deployment Options
  • Data Discovery
  • Data Masking
  • Data Subsetting
• 2 Prerequisites
  • Oracle Data Masking and Subsetting Access Rights
  • Privilege Access Model
  • Access Control Procedures
  • Storage Requirements
• 3 Data Discovery
  • Introduction
  • Application Data Models
    • Create a New ADM
    • Modify an Existing ADM
    • Verifying an ADM
    • Importing and Exporting an ADM
  • Sensitive Types
    • Identifying Sensitive Columns
    • Categorization of Sensitive Types
    • Create a New Sensitive Type
• 4 Data Masking
  • Introduction
  • Related Oracle Security Offerings
  • Data Masking Components
  • Recommended Data Masking Workflow
  • Masking Formats
    • Creating a New Masking Format
    • Creating a Masking Format from an Existing Format
    • Oracle-supplied Predefined Masking Formats
      • Masking Format Categories and Characteristics
    • Format Entry Options to Customize Masking Format
    • Providing User-defined and Post-processing Functions
    • Patterns of Format Definitions
  • Masking Definitions
    • Creating a Masking Definition
    • Selecting Data Masking Advanced Options
    • Generating Masking Script
    • Scheduling Masking Job
• 5 Data Subsetting
  • Data Subsetting Workflow
  • Data Subsetting Definitions
    • Creating a Subsetting Definition
    • Generating a Subset Script
    • Download a Subset Script
  • Synchronizing a Subset Definition with an Application Data Model
  • Importing and Exporting Subset Templates and Dumps
    • Importing a Subset Definition
    • Exporting a Subset Definition
  • Granting Privileges on a Subset Definition
  • Lifecycle Management
• 6 Frequently Asked Questions
  • Product Overview
  • Components and Features
  • Deployment and Administration