Question 328 of 1,040
Design High-Performing ArchitectureshardMatchingObjective-mapped

Match CloudFront Features to Requirements for AWS SAA

This SAA-C03 practice question tests your understanding of design high-performing architectures. This is a configuration task: choose the command set that satisfies every stated requirement. Small differences — like 'secret' vs 'password' or 'transport input ssh' vs 'all' — change whether the answer is correct. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.

A media platform serves global users through Amazon CloudFront and an S3 origin. Match each requirement on the left to the CloudFront configuration or behavior on the right.

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

Block users from a specific country: Geo Restriction

Geo restriction blocks countries; Lambda@Edge can inspect User-Agent for device; cache behaviors set caching rules; referer header prevents hotlinking; origin shield caches dynamic content; origin groups allow multiple origins per behavior.

Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.

Answer analysis

Option-by-option breakdown

For each option: why learners choose it and why it is or isn't the right answer here.

  • Block users from a specific country: Geo Restriction

    Why this is correct

    Geo restriction is a CloudFront feature that blocks access from specific countries.

    Related concept

    Read the scenario before looking for a memorised answer.

  • Serve different content to mobile devices: Lambda@Edge

    Why this is correct

    Lambda@Edge can inspect the User-Agent header to determine device type and serve tailored content.

    Related concept

    Read the scenario before looking for a memorised answer.

  • Prevent other websites from embedding your media: Referer Header

    Why this is correct

    Referer header restriction blocks requests that do not come from an allowed referer, preventing hotlinking.

    Related concept

    Read the scenario before looking for a memorised answer.

  • Reduce origin load for dynamic content: Geo Restriction

    Why it's wrong here

    Incorrect — Geo restriction does not reduce load; it blocks countries. Origin Shield is used to cache dynamic content and reduce origin load.

  • Provide origin failover: Lambda@Edge

    Why it's wrong here

    Incorrect — Lambda@Edge customizes content but does not provide failover. Origin Groups allow multiple origins for automatic failover.

Common exam traps

Common exam trap: answer the scenario, not the keyword

Many certification questions include familiar terms but test a specific constraint. Read the exact wording before choosing an answer that is generally true but wrong for this case.

Detailed technical explanation

How to think about this question

This question should be treated as a scenario, not a definition check. Identify the problem, the constraint and the best action. Then compare each option against those facts.

KKey Concepts to Remember

  • Read the scenario before looking for a memorised answer.
  • Find the constraint that changes the correct option.
  • Eliminate answers that are true in general but not in this case.
  • Use explanations to understand the rule behind the answer.

TExam Day Tips

  • Underline the problem statement mentally.
  • Watch for words such as best, first, most likely and least administrative effort.
  • Review why wrong options are wrong, not only why the correct option is correct.

Key takeaway

Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.

Real-world example

How this comes up in practice

A media company stores terabytes of video archives that are accessed once a year for audit purposes. Moving these objects to a cold storage tier (Azure Archive, S3 Glacier, or Google Nearline) costs a fraction of hot storage. Questions like this test whether you understand storage tiers, access frequency tradeoffs, and retrieval latency requirements.

Quick reference

AWS S3 Storage Class Comparison

Storage ClassMin DurationRetrievalUse Case
S3 StandardNoneImmediateFrequently accessed data
S3 Standard-IA30 daysImmediateInfrequent access, rapid retrieval
S3 One Zone-IA30 daysImmediateNon-critical infrequent data
S3 Intelligent-TieringNoneImmediate–hoursUnknown or changing access patterns
S3 Glacier Instant90 daysMillisecondsArchive with instant retrieval
S3 Glacier Flexible90 daysMinutes–hoursArchive, flexible retrieval
S3 Glacier Deep Archive180 daysHoursLong-term compliance archive

What to study next

Got this wrong? Here's your next step.

Identify which SAA-C03 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.

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FAQ

Questions learners often ask

What does this SAA-C03 question test?

Design High-Performing Architectures — This question tests Design High-Performing Architectures — Read the scenario before looking for a memorised answer..

What is the correct answer to this question?

The correct answer is: Block users from a specific country: Geo Restriction — Geo restriction blocks countries; Lambda@Edge can inspect User-Agent for device; cache behaviors set caching rules; referer header prevents hotlinking; origin shield caches dynamic content; origin groups allow multiple origins per behavior.

What should I do if I get this SAA-C03 question wrong?

Identify which SAA-C03 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.

What is the key concept behind this question?

Read the scenario before looking for a memorised answer.

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Same concept, more angles

1 more ways this is tested on SAA-C03

These questions test the same concept from different angles. Work through them to make sure you can recognise it however the exam phrases it.

Variation 1. A media platform serves global users through Amazon CloudFront and an S3 origin. Match each requirement on the left to the CloudFront configuration or behavior on the right.

hard
  • A.Restrict access by geography: Geo Restriction
  • B.Provide failover or load balancing: Lambda@Edge
  • C.Customize content based on device: Lambda@Edge
  • D.Reduce latency: Edge Locations
  • E.Secure private content: Geo Restriction

Why A: Geo restriction limits access by geography; origin groups enable failover or load balancing; Lambda@Edge customizes content based on device; edge locations reduce latency; AWS WAF mitigates DDoS; signed URLs secure private content.

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Last reviewed: May 17, 2026

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This SAA-C03 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 SAA-C03 exam.