nerdexam
Amazon

SCS-C02 · Question #39

Company A has an AWS account that is named Account A. Company A recently acquired Company B, which has an AWS account that is named Account B. Company B stores its files in an Amazon S3 bucket. The ad

The correct answer is C. In Account B, create a bucket policy to allow the user from Account A to access the S3 bucket in. For cross-account access, got to update S3 bucket policy to allow principal from other account to

Submitted by hans_de· Mar 6, 2026Identity and Access Management

Question

Company A has an AWS account that is named Account A. Company A recently acquired Company B, which has an AWS account that is named Account B. Company B stores its files in an Amazon S3 bucket. The administrators need to give a user from Account A full access to the S3 bucket in Account B. After the administrators adjust the IAM permissions for the user in Account A to access the S3 bucket in Account B, the user still cannot access any files in the S3 bucket. Which solution will resolve this issue?

Options

  • AIn Account B, create a bucket ACL to allow the user from Account A to access the S3 bucket in
  • BIn Account B, create an object ACL to allow the user from Account A to access all the objects in
  • CIn Account B, create a bucket policy to allow the user from Account A to access the S3 bucket in
  • DIn Account B, create a user policy to allow the user from Account A to access the S3 bucket in

How the community answered

(67 responses)
  • A
    18% (12)
  • B
    4% (3)
  • C
    70% (47)
  • D
    7% (5)

Explanation

For cross-account access, got to update S3 bucket policy to allow principal from other account to

Topics

#S3 bucket policy#cross-account access#IAM permissions#resource-based policy

Community Discussion

No community discussion yet for this question.

Full SCS-C02 Practice