ISC2 CC Access Controls Concepts Practice Question
A security administrator is configuring a system to prevent unauthorized access after a user leaves their workstation unattended. Which access control mechanism should be implemented?
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
✓
Session timeout
Session timeouts automatically log out idle users to prevent unauthorized access.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Password complexity
Why it's wrong here
Password complexity strengthens passwords but does not address idle sessions.
- ✗
Biometric authentication
Why it's wrong here
Biometrics verify identity but do not manage idle sessions.
- ✓
Session timeout
Why this is correct
Correct. Session timeout automatically logs out idle users.
- ✗
Account lockout
Why it's wrong here
Account lockout prevents brute force attacks, not unattended workstations.
Go deeper
Related to this question
Learn chapter
Introduction to Security Principles
Key term
Least privilege
Least privilege is a security principle that means giving users, systems, or programs only the minimum permissions they need to do their job and nothing more.
Key term
Access control
Access control is the security practice of determining who or what is allowed to view, use, or enter a resource, and under what conditions.
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JA
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This CC practice question is part of Courseiva's free ISC2 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 CC exam.