WGU Master’s Course C726 – Cybersecurity Architecture and Engineering Study Guide Questions and Answers (2026 Update)

WGU Master’s Course C726 – Cybersecurity Architecture
WGU andMaster’s
EngineeringCourse
Study Guide
C726 – Cybersecurity Architecture and Engineering Study Guide.pdf 2026-03-21




WGU Master’s Course C726
– Cybersecurity
Architecture and
Engineering Study Guide




Guidehttps://www.stuvia.com/dashboard!@_)#*)(@$)($@*($@)($@*_ 1
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,WGU Master's Course C726 - Cybersecurity Architecture and Engineering WGU Master's Course C726 - Cybersecurity Architecture and Engineering.pdf 2026-03-21



Terms in this set (87)



Which Orange Book level is considered D
mandatory protections and is based on the Bell-
LaPadula security model?


AA
BC
CD
DB




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,WGU Master's Course C726 - Cybersecurity Architecture and Engineering WGU Master's Course C726 - Cybersecurity Architecture and Engineering.pdf 2026-03-21




During an XOR operation, two bits are combined. B
Both values are the same.


What will be the result of this combination?


A1
B0
C OR
DX


Which section of the Minimum Security B
Requirements for Multi-User Operating System
(NISTIR 5153) document addresses end-to-end
user accountability?


A access control
B audit
C data integrity
D system integrity



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, WGU Master's Course C726 - Cybersecurity Architecture and Engineering WGU Master's Course C726 - Cybersecurity Architecture and Engineering.pdf 2026-03-21




Which encryption algorithm is based on the C
Diffie-Hellman key agreement?


A Knapsack
B International Data Encryption Algorithm
C El Gamal
D HAVAL


What is meant by the term fail-safe? D


A system's ability to switch over to a backup
system in the event of a failure
B system's ability to preserve a secure state
before and after failure
C system's ability to recover automatically through
a reboot
D system's ability to terminate processes when a
failure is identified




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