Question 235 of 504
Cloud Concepts, Architecture and DesignmediumMultiple ChoiceObjective-mapped

CCSP Cloud Concepts, Architecture and Design Practice Question

This CCSP practice question tests your understanding of cloud concepts, architecture and design. The scenario asks you to isolate a root cause — eliminate options that address a different problem before choosing. 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 software development company is migrating its development and test environments to a public cloud. The security team has identified that many developers have assigned overly permissive IAM roles to the resources they create, such as giving full administrative access to databases and virtual machines. The company wants to enforce least privilege without impeding development agility. The cloud architect suggests using a combination of permission boundaries and service control policies. Which of the following approaches BEST enforces least privilege while maintaining development flexibility?

Clue words in this question

Noticing these words before you look at the options changes how you read each choice.

  • Clue: "best"

    Why it matters: Signals that multiple options may be partially correct. Choose the option that most directly solves the exact problem described, not the one that sounds most complete.

  • Clue: "least"

    Why it matters: You want the option with minimum overhead, fewest steps, or lowest impact — not the most feature-rich or comprehensive answer.

Question 1mediummultiple choice
Read the full NAT/PAT explanation →

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

Define permission boundaries that limit the maximum permissions a developer can grant to resources, and allow developers to create IAM roles within those boundaries.

Permission boundaries in AWS IAM (or similar constructs in other clouds) allow an administrator to set the maximum permissions that a developer can grant to any IAM role or resource. By defining a permission boundary, developers retain the flexibility to create and attach policies within that boundary, ensuring they cannot exceed the defined limits. This directly enforces least privilege because even if a developer attaches a permissive policy, the boundary caps the effective permissions, preventing full administrative access to databases or VMs.

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.

  • Define permission boundaries that limit the maximum permissions a developer can grant to resources, and allow developers to create IAM roles within those boundaries.

    Why this is correct

    Correct: Permission boundaries provide a preventative limit while allowing developers flexibility.

    Clue confirmation

    The clue words "best", "least" in the question point toward this answer.

    Related concept

    Read the scenario before looking for a memorised answer.

  • Implement an automated system that reviews and removes any privileges not used within 60 days.

    Why it's wrong here

    Reactive, not preventative; does not prevent over-privileging initially.

  • Attach a service control policy at the organizational level that denies all actions unless explicitly allowed, and have developers create their own IAM policies.

    Why it's wrong here

    Excessively restrictive and complex to manage.

  • Create a permission boundary that restricts all users to read-only access and require subordinates to request access for specific privileges.

    Why it's wrong here

    Too restrictive; hinders development agility.

Common exam traps

Common exam trap: answer the scenario, not the keyword

ISC2 often tests the distinction between preventive controls (like permission boundaries) and detective/reactive controls (like privilege review), leading candidates to choose an option that sounds proactive but actually only audits after the fact.

Detailed technical explanation

How to think about this question

Permission boundaries work by defining a managed policy that sets the maximum permissions for an IAM entity (user or role); when a developer creates a role, the effective permissions are the intersection of the boundary and the role's own policy. This is analogous to the AWS IAM policy evaluation logic where an explicit deny in either the boundary or the role policy overrides any allow. In practice, this allows organizations to delegate role creation to developers while ensuring they cannot escalate privileges beyond the boundary, even if they attach a full-admin policy—a common pattern in multi-account AWS organizations using SCPs at the root and permission boundaries at the account level.

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.

TExam Day Tips

  • 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 security analyst at a medium-sized enterprise encounters this scenario during an investigation or architecture review. The correct answer reflects best practice for the specific threat or control described. Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option. Security exam questions test whether you can match controls to threats in context — not just recall definitions.

What to study next

Got this wrong? Here's your next step.

Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.

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FAQ

Questions learners often ask

What does this CCSP question test?

Cloud Concepts, Architecture and Design — This question tests Cloud Concepts, Architecture and Design — Read the scenario before looking for a memorised answer..

What is the correct answer to this question?

The correct answer is: Define permission boundaries that limit the maximum permissions a developer can grant to resources, and allow developers to create IAM roles within those boundaries. — Permission boundaries in AWS IAM (or similar constructs in other clouds) allow an administrator to set the maximum permissions that a developer can grant to any IAM role or resource. By defining a permission boundary, developers retain the flexibility to create and attach policies within that boundary, ensuring they cannot exceed the defined limits. This directly enforces least privilege because even if a developer attaches a permissive policy, the boundary caps the effective permissions, preventing full administrative access to databases or VMs.

What should I do if I get this CCSP question wrong?

Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.

Are there clue words in this question I should notice?

Yes — watch for: "best", "least". Signals that multiple options may be partially correct. Choose the option that most directly solves the exact problem described, not the one that sounds most complete.

What is the key concept behind this question?

Read the scenario before looking for a memorised answer.

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Last reviewed: Jun 30, 2026

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This CCSP 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 CCSP exam.