WGU-C838-Pre-Assessment Exam Question & Answers ( Latest 2025 ).docx

WGU-C838-Pre-Assessment Exam
Question & Answers ( Latest 2025 )
"Which phase of the cloud data lifecycle allows both read
and process functions to be performed?
(A) Share
(B) Store
(C) Create
(D) Archive" - CORRECT ANSWERS ✅✅Create


"Which phase of the cloud data security lifecycle typically
occurs simultaneously with creation?
(A) Use
(B) Share
(C) Store
(D) Destroy" - CORRECT ANSWERS ✅✅Store


"Which phase of the cloud data life cycle uses content
delivery networks?
(A) Share
(B) Create
(C) Destroy
(D) Archive" - CORRECT ANSWERS ✅✅Share

,WGU-C838-Pre-Assessment Exam
Question & Answers ( Latest 2025 )
"Which phase of the cloud data life cycle is associated
with crypto-shredding?
(A) Use
(B) Store
(C) Share
(D) Destroy" - CORRECT ANSWERS ✅✅Destroy


"Which cloud data storage architecture allows sensitive
data to be replaced with unique identification symbols
that retain all the essential information about the data
without compromising its security?
(A) Obfuscation
(B) Tokenization
(C) Anonymization
(D) Randomization" - CORRECT ANSWERS
✅✅Tokenization


"Which methodology could cloud data storage utilize to
encrypt all data associated in an infrastructure as a
service (IaaS) deployment model?
(A) Sandbox encryption
(B) Client-side encryption
(C) Polymorphic encryption

,WGU-C838-Pre-Assessment Exam
Question & Answers ( Latest 2025 )
(D) Whole-instance encryption" - CORRECT ANSWERS
✅✅Whole-instance encryption


"There is a threat to a banking cloud platform service.
The developer needs to provide inclusion in a relational
database that is seamless and readily searchable by
search engine algorithms. Which platform as a service
(PaaS) data type should be used?
(A) Structured
(B) Unstructured
(C) Long-term storage
(D) Short-term storage" - CORRECT ANSWERS
✅✅Structured


"Which platform as a service (PaaS) storage architecture
should be used if an organization wants to store
presentations, documents, and audio files?
(A) Block
(B) Object
(C) Distributed
(D) Relational database" - CORRECT ANSWERS
✅✅Object

, WGU-C838-Pre-Assessment Exam
Question & Answers ( Latest 2025 )
"Which technique scrambles the content of data using a
mathematical algorithm while keeping the structural
arrangement of the data?
(A) Tokenization
(B) Dynamic masking
(C) Proxy-based encryption
(D) Format-preserving encryption" - CORRECT
ANSWERS ✅✅Format-preserving encryption


"Which encryption technique connects the instance to the
encryption instance that handles all crypto operations?
(A) Proxy
(B) Database
(C) Server-side
(D) Externally managed" - CORRECT ANSWERS
✅✅Proxy


"Which type of control should be used to implement
custom controls that safeguard data?
(A) Application level
(B) Management plane
(C) Options for access