Oracle Database 19c: New Features for Administrators Ed 1 — Lesson 3: Security, Auditing, Privilege Analysis, Encryption, and Data Protection

Technical Scope

• unified auditing improvements, audit policies, and operational review
• privilege analysis, schema-only accounts, password controls, and least privilege
• TDE, keystore management, data redaction, and network security context
• security regression tests, compliance evidence, and remediation planning

Instructor Demonstration

Demonstrate unified auditing improvements, audit policies, and operational review within a database operations team assessing Oracle Database 19c features for a controlled upgrade from an earlier release while preserving security, performance, and recoverability, then capture the exact configuration, command, transaction, report, trace, or code evidence that proves the expected result.

Applied Workshop

Implement a controlled workshop covering privilege analysis, schema-only accounts, password controls, and least privilege and TDE, keystore management, data redaction, and network security context, then test a failure, exception, or business-control scenario involving security regression tests, compliance evidence, and remediation planning.

1. Confirm the environment, identities, data, dependencies, controls, and expected result.
2. Complete the product-specific configuration, development, analysis, or business-process task.
3. Capture commands, configuration, output, logs, transactions, reports, or test evidence.
4. Explain the operational, security, performance, data-quality, or business trade-off.

Validation Standard

The Security, Auditing, Privilege Analysis, Encryption, and Data Protection result must be reproducible, traceable to approved inputs, and consistent with expected Oracle product or business-process behavior.

• The intended target, scope, and ownership are verified.
• The result is supported by reproducible evidence and expected-value checks.
• Security, performance, reliability, data quality, and support impact are reviewed.
• Unexpected behavior is investigated before acceptance or release.

Failure Analysis

Diagnose issues in unified auditing improvements, audit policies, and operational review, privilege analysis, schema-only accounts, password controls, and least privilege, TDE, keystore management, data redaction, and network security context, or security regression tests, compliance evidence, and remediation planning without making an unverified production change.

Learners isolate the smallest proven cause, apply a reversible correction, rerun validation, and record the preventive action.

Practical Outcome

Complete a validated implementation or analysis for Security, Auditing, Privilege Analysis, Encryption, and Data Protection and defend the result with documented evidence.