The answer is to use AWS CloudFormation StackSets to deploy the IAM role to all accounts, and enable AWS Organizations trusted access for the role. This is the correct approach because StackSets allow you to centrally manage IAM roles for cross-account access across hundreds of accounts in a multi-account AWS environment, automatically creating the role in each new account as it joins the organization, while enabling trusted access in AWS Organizations simplifies the trust policy and eliminates manual updates. On the AWS Certified Solutions Architect Professional SAP-C02 exam, this scenario tests your understanding of scalable, automated cross-account access management without relying on manual processes or IAM groups, which are not cross-account. A common trap is choosing Service Control Policies (SCPs), but SCPs only restrict permissions—they do not create roles. Memory tip: think “StackSets for scale, Organizations for trust.”
SAP-C02 Practice Question: Design Solutions for Organizational Complexity
This SAP-C02 practice question tests your understanding of design solutions for organizational complexity. Match the stated requirement to the specific cloud service, access model, or configuration option — many options are valid in isolation but not for this scenario. 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 company has a multi-account AWS environment with hundreds of accounts. The security team needs to centrally manage IAM roles that grant cross-account access to a central security account. The solution must scale as new accounts are added. What should the team do?
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Use AWS CloudFormation StackSets to deploy the IAM role to all accounts, and enable AWS Organizations trusted access for the role.
Option D is correct because AWS Organizations can automatically create roles via CloudFormation StackSets or AWS CloudFormation in each account, and using a trusted access role simplifies management. Option A is wrong because manual creation does not scale. Option B is wrong because IAM groups are not cross-account. Option C is wrong because SCPs do not create roles.
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.
✗
Use a service control policy (SCP) to enforce the creation of the role.
Why it's wrong here
SCPs cannot create roles.
✗
Manually create the same IAM role in each account with a trust policy pointing to the security account.
Why it's wrong here
Manual creation does not scale to hundreds of accounts.
✗
Use IAM groups in the security account and grant permissions to the groups.
Why it's wrong here
IAM groups are within a single account.
✓
Use AWS CloudFormation StackSets to deploy the IAM role to all accounts, and enable AWS Organizations trusted access for the role.
Why this is correct
StackSets automate deployment across accounts and trusted access simplifies cross-account roles.
Related concept
Read the scenario before looking for a memorised answer.
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 company's IT admin needs to give a contractor read-only access to production logs without sharing account credentials. Using role-based access control (RBAC) and temporary scoped permissions — not a permanent shared password — is the correct pattern. Questions like this test whether you can apply least-privilege access across cloud identity services.
What to study next
Got this wrong? Here's your next step.
Identify which SAP-C02 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.
Design Solutions for Organizational Complexity — This question tests Design Solutions for Organizational Complexity — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Use AWS CloudFormation StackSets to deploy the IAM role to all accounts, and enable AWS Organizations trusted access for the role. — Option D is correct because AWS Organizations can automatically create roles via CloudFormation StackSets or AWS CloudFormation in each account, and using a trusted access role simplifies management. Option A is wrong because manual creation does not scale. Option B is wrong because IAM groups are not cross-account. Option C is wrong because SCPs do not create roles.
What should I do if I get this SAP-C02 question wrong?
Identify which SAP-C02 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.
About these practice questions
Courseiva creates original exam-style practice questions with explanations and wrong-answer analysis. It does not publish real exam questions, exam dumps, or protected exam content. Learn why practice questions differ from exam dumps →
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 company has a multi-account AWS environment with hundreds of accounts. The security team needs to centrally manage IAM roles for cross-account access. They want to ensure that when a role is created in a member account, it automatically adheres to the principle of least privilege and is auditable. What solution should they implement?
hard
A.Use AWS CloudFormation StackSets to deploy IAM roles from a central template in each account.
✓ B.Use AWS Organizations service control policies (SCPs) to deny creation of IAM roles except through AWS CloudFormation, and use a centrally managed CloudFormation template via StackSets.
C.Configure AWS Config rules to detect non-compliant roles and trigger a Lambda function to remove them.
D.Create a Lambda function that monitors CloudTrail events for role creation and sends alerts.
Why B: Option B is correct because AWS Organizations SCPs can be used to deny the creation of IAM roles except through AWS CloudFormation, ensuring that roles are only created via a centrally managed template. By combining this with AWS CloudFormation StackSets, the security team can deploy IAM roles from a single template across all member accounts, enforcing the principle of least privilege and providing full auditability through CloudFormation stack events and AWS CloudTrail.
Last reviewed: Jun 20, 2026
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This SAP-C02 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 SAP-C02 exam.
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