Topic 1 Question 412
An image-hosting company stores its objects in Amazon S3 buckets. The company wants to avoid accidental exposure of the objects in the S3 buckets to the public. All S3 objects in the entire AWS account need to remain private.
Which solution will meet these requirements?
Use Amazon GuardDuty to monitor S3 bucket policies. Create an automatic remediation action rule that uses an AWS Lambda function to remediate any change that makes the objects public.
Use AWS Trusted Advisor to find publicly accessible S3 buckets. Configure email notifications in Trusted Advisor when a change is detected. Manually change the S3 bucket policy if it allows public access.
Use AWS Resource Access Manager to find publicly accessible S3 buckets. Use Amazon Simple Notification Service (Amazon SNS) to invoke an AWS Lambda function when a change is detected. Deploy a Lambda function that programmatically remediates the change.
Use the S3 Block Public Access feature on the account level. Use AWS Organizations to create a service control policy (SCP) that prevents IAM users from changing the setting. Apply the SCP to the account.
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コメント(6)
Answer is D ladies and gentlemen. While guard duty helps to monitor s3 for potential threats its a reactive action. We should always be proactive and not reactive in our solutions so D, block public access to avoid any possibility of the info becoming publicly accessible
👍 10Ruhi022023/03/10- 正解だと思う選択肢: D
Option D provided real solution by using bucket policy to restrict public access. Other options were focus on detection which wasn't what was been asked
👍 2Bofi2023/03/21 - 正解だと思う選択肢: D
Answer D is the correct solution that meets the requirements. The S3 Block Public Access feature allows you to restrict public access to S3 buckets and objects within the account. You can enable this feature at the account level to prevent any S3 bucket from being made public, regardless of the bucket policy settings. AWS Organizations can be used to apply a Service Control Policy (SCP) to the account to prevent IAM users from changing this setting, ensuring that all S3 objects remain private. This is a straightforward and effective solution that requires minimal operational overhead.
👍 2Buruguduystunstugudunstuy2023/03/25
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