Cybersecurity-Apprentice Cybersecurity Fundamentals Practice Question
Which core cybersecurity principle dictates that users and applications should only be granted the minimum necessary privileges required to perform their authorized tasks?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Principle of Least Privilege
The principle of least privilege ensures that entities have only the permissions required to complete their jobs, minimizing the attack surface.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
Principle of Least Privilege
Why this is correct
Least privilege restricts access rights to the minimum required for legitimate tasks.
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Zero Trust Architecture
Why it's wrong here
While Zero Trust incorporates least privilege, the specific principle of minimum necessary access is least privilege.
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Defense-in-Depth
Why it's wrong here
Defense-in-depth involves layering multiple security controls across a system.
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Separation of Duties
Why it's wrong here
Separation of duties divides critical tasks among multiple users to prevent fraud.
About these practice questions
Courseiva writes every Cybersecurity-Apprentice question from scratch — 177 in total, each with an explanation and a wrong-answer breakdown. None are copied from real exams or dumps. Learn why practice questions differ from exam dumps →
JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed August 2026 · checked against the official Palo Alto Networks exam blueprint
This Cybersecurity-Apprentice practice question is part of Courseiva's free Palo Alto Networks certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the Cybersecurity-Apprentice exam.