CDS Data Classification & Categorization 2

Question 1

What distinguishes a data ontology from a data taxonomy?

Accepted Answer

An ontology defines complex semantic relationships between concepts, not just hierarchical structure

Answer

An ontology defines complex semantic relationships, properties, and constraints between concepts, going beyond taxonomy's simple parent-child hierarchy to represent richer, interconnected knowledge.

Question 2

In enterprise data governance, what does a business glossary primarily provide?

Accepted Answer

Standardized business definitions and context for data terms across the organization

Answer

A business glossary provides standardized, business-context definitions for data terms, ensuring consistent understanding and usage of terminology across different departments and systems.

Question 3

Which classification category typically applies to an organization's unreleased financial projections and strategic acquisition plans?

Accepted Answer

Confidential

Answer

Confidential classification applies to sensitive business information such as financial projections and strategic plans whose disclosure could cause significant harm to the organization or its competitive position.

Question 4

What is a data classification matrix used for in data governance?

Accepted Answer

To cross-reference data categories with their required handling procedures and access controls

Answer

A data classification matrix cross-references data types or sensitivity levels with the specific handling procedures, access controls, retention rules, and encryption requirements applicable to each category.

Question 5

Which classification technique assigns labels to data based on the source system, user role, or business process context rather than analyzing the data content itself?

Accepted Answer

Context-based classification

Answer

Context-based classification assigns data labels based on contextual factors such as the originating application, user role, or business process, without inspecting the actual data values.

(CDS) Certified Data Steward Practice Test

(CDS) Certified Data Steward Practice Test

CDS Data Classification & Categorization 2