ANS-C01 Network Security, Compliance and Governance Practice Question
A company wants to encrypt data in transit between an Application Load Balancer (ALB) and its backend targets. Which AWS service should be used to terminate TLS at the ALB and re-encrypt traffic to the targets?
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
✓
Application Load Balancer with HTTPS listeners
An ALB can terminate TLS and optionally re-encrypt traffic to targets using HTTPS. Option A is wrong because AWS Certificate Manager provides certificates, not encryption. Option B is wrong because AWS Shield is for DDoS protection. Option C is correct. Option D is wrong because AWS WAF is a web application firewall.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
AWS Certificate Manager (ACM)
Why it's wrong here
ACM provides certificates, but does not terminate or re-encrypt traffic.
- ✗
AWS Shield
Why it's wrong here
Shield is for DDoS protection.
- ✓
Application Load Balancer with HTTPS listeners
Why this is correct
ALB can terminate TLS and re-encrypt to targets.
- ✗
AWS WAF
Why it's wrong here
WAF is a firewall, not for encryption.
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JA
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This ANS-C01 practice question is part of Courseiva's free Amazon Web Services 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 ANS-C01 exam.