WGU C836 Fundamentals of Information
Security Exam 2026/2027 – Complete
Exam-Style Questions | 100% Verified |
Detailed Rationales – Pass Guaranteed –
A+ Graded
1. What is the primary goal of information security?
• A) To increase profits
• B) To protect information from unauthorized access and alteration
• C) To promote technology
• D) To enhance customer service
,,,,answer,,,,: B
Rationale: The main objective of information security is to safeguard data
confidentiality, integrity, and availability .
2. Which cybersecurity term is defined as the potential for an attack on a
resource?
• A) Impact
• B) Vulnerability
• C) Risk
, • D) Threat
,,,,answer,,,,: D
Rationale: A threat is a potential danger that could exploit a vulnerability to cause
harm to an information asset .
3. The CIA triad consists of which three primary concepts?
• A) Confidentiality, Authenticity, Availability
• B) Confidentiality, Integrity, Availability
• C) Control, Integrity, Accessibility
• D) Confidentiality, Integrity, Authenticity
,,,,answer,,,,: B
Rationale: The CIA triad—Confidentiality, Integrity, Availability—forms the
foundational model for information security .
4. Which security principle refers to protecting data from unauthorized
viewing?
• A) Confidentiality
• B) Integrity
• C) Availability
• D) Authenticity
,,,,answer,,,,: A
,Rationale: Confidentiality ensures data is accessible only to authorized
individuals .
5. Which security principle refers to preventing unauthorized or undesirable
changes to data?
• A) Confidentiality
• B) Integrity
• C) Availability
• D) Possession
,,,,answer,,,,: B
Rationale: Integrity ensures data accuracy and consistency, preventing
unauthorized modification or deletion .
6. Which security principle refers to the ability to access data when needed?
• A) Confidentiality
• B) Integrity
• C) Availability
• D) Utility
,,,,answer,,,,: C
Rationale: Availability ensures authorized users can access data and systems when
required .
, 7. A company institutes a policy that "All office computer monitors must face
toward employees and away from doorways." Which CIA principle is being
applied?
• A) Availability
• B) Confidentiality
• C) Utility
• D) Integrity
,,,,answer,,,,: B
Rationale: Preventing unauthorized viewing of screens protects data
confidentiality through physical controls .
8. An employee makes an unauthorized data alteration. Which CIA
component has been compromised?
• A) Confidentiality
• B) Authenticity
• C) Integrity
• D) Availability
,,,,answer,,,,: C
Rationale: Unauthorized changes to data directly violate the integrity principle .
Security Exam 2026/2027 – Complete
Exam-Style Questions | 100% Verified |
Detailed Rationales – Pass Guaranteed –
A+ Graded
1. What is the primary goal of information security?
• A) To increase profits
• B) To protect information from unauthorized access and alteration
• C) To promote technology
• D) To enhance customer service
,,,,answer,,,,: B
Rationale: The main objective of information security is to safeguard data
confidentiality, integrity, and availability .
2. Which cybersecurity term is defined as the potential for an attack on a
resource?
• A) Impact
• B) Vulnerability
• C) Risk
, • D) Threat
,,,,answer,,,,: D
Rationale: A threat is a potential danger that could exploit a vulnerability to cause
harm to an information asset .
3. The CIA triad consists of which three primary concepts?
• A) Confidentiality, Authenticity, Availability
• B) Confidentiality, Integrity, Availability
• C) Control, Integrity, Accessibility
• D) Confidentiality, Integrity, Authenticity
,,,,answer,,,,: B
Rationale: The CIA triad—Confidentiality, Integrity, Availability—forms the
foundational model for information security .
4. Which security principle refers to protecting data from unauthorized
viewing?
• A) Confidentiality
• B) Integrity
• C) Availability
• D) Authenticity
,,,,answer,,,,: A
,Rationale: Confidentiality ensures data is accessible only to authorized
individuals .
5. Which security principle refers to preventing unauthorized or undesirable
changes to data?
• A) Confidentiality
• B) Integrity
• C) Availability
• D) Possession
,,,,answer,,,,: B
Rationale: Integrity ensures data accuracy and consistency, preventing
unauthorized modification or deletion .
6. Which security principle refers to the ability to access data when needed?
• A) Confidentiality
• B) Integrity
• C) Availability
• D) Utility
,,,,answer,,,,: C
Rationale: Availability ensures authorized users can access data and systems when
required .
, 7. A company institutes a policy that "All office computer monitors must face
toward employees and away from doorways." Which CIA principle is being
applied?
• A) Availability
• B) Confidentiality
• C) Utility
• D) Integrity
,,,,answer,,,,: B
Rationale: Preventing unauthorized viewing of screens protects data
confidentiality through physical controls .
8. An employee makes an unauthorized data alteration. Which CIA
component has been compromised?
• A) Confidentiality
• B) Authenticity
• C) Integrity
• D) Availability
,,,,answer,,,,: C
Rationale: Unauthorized changes to data directly violate the integrity principle .
