SSCP Access Controls Practice Question
A security administrator needs to implement an access control model that grants access based on attributes of the user, resource, and environment, using policy rules. Which model is most appropriate?
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
✓
Attribute-Based Access Control (ABAC)
Attribute-Based Access Control (ABAC) uses policies that evaluate attributes of the subject, object, and environment to make access decisions, offering fine-grained and dynamic control.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
Attribute-Based Access Control (ABAC)
Why this is correct
ABAC uses attributes and policies for access decisions.
- ✗
Mandatory Access Control (MAC)
Why it's wrong here
MAC uses classification labels, not multiple attributes.
- ✗
Discretionary Access Control (DAC)
Why it's wrong here
DAC uses owner-set permissions, not attributes.
- ✗
Role-Based Access Control (RBAC)
Why it's wrong here
RBAC uses roles, not attributes.
Quick reference
Access Control Model Comparison
| Model | Acronym | Who Controls Access? | Best For |
|---|---|---|---|
| Discretionary Access Control | DAC | Resource owner | Small teams, file shares |
| Mandatory Access Control | MAC | System / security labels | Classified govt / military |
| Role-Based Access Control | RBAC | Administrator (via roles) | Enterprise environments |
| Attribute-Based Access Control | ABAC | Policy engine (user + resource attributes) | Fine-grained, dynamic policies |
| Rule-Based Access Control | RuBAC | System rules / ACLs | Firewall rules, network ACLs |
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JA
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This SSCP 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 SSCP exam.