AWS Certified DevOps Engineer - Professional DOP-C02 — Topic 1 Question 413

Question

A company wants to improve its security practices by enforcing least privilege across all projects. Developers must be able to access Amazon EC2 resources but not Amazon RDS resources. Database administrators must have access only to Amazon RDS resources. Every employee has a unique IAM user. There are already pre-existing IAM policies for developer and database administrator job functions. All AWS resources are already tagged with appropriate project tags. All the IAM users are tagged with the appropriate project and job function. The company must ensure that each employee can access only the project that the employee is working on. Which solution will meet these requirements? (Choose three.)

Accepted Answer

Correct answer: A, B, C. The correct answer is A, B, C. Option A: For each project, create one IAM role for developers and one IAM role for database administrators. Tag the IAM roles with the corresponding projects and job functions. Option B: Modify the pre-existing IAM policies to include a StringEquals ResourceTag condition for projects that match the PrincipalTag value. Attach the modified policies to the IAM roles for each job function. Option C: Create an IAM policy that allows users to assume a role when the ResourceTag value matches the PrincipalTag value for project tags and job title tags. Attach the new policy to all IAM users. An IAM role grants temporary, least-privilege permissions to AWS resources without long-term credentials. AWS IAM controls authenticated and authorized access to AWS resources with fine-grained policies.

AWS Certified DevOps Engineer - Professional DOP-C02 — Question 413