CV0-004 Security Practice Question
A cloud architect is designing a multi-tenant SaaS application on AWS. Which of the following security responsibilities is the CUSTOMER responsible for under the shared responsibility model?
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
✓
Configuring security groups
Under the shared responsibility model, the customer is responsible for data encryption, OS patching, and IAM configuration, while the provider secures the physical infrastructure.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Global network infrastructure
Why it's wrong here
Global network infrastructure is the provider's responsibility.
- ✗
Patching the hypervisor
Why it's wrong here
Hypervisor patching is the provider's responsibility.
- ✗
Physical security of data centers
Why it's wrong here
Physical security is the provider's responsibility.
- ✓
Configuring security groups
Why this is correct
Security groups are a customer-configurable network security control.
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JA
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This CV0-004 practice question is part of Courseiva's free CompTIA 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 CV0-004 exam.