Trusted Advisor reports an S3 bucket that allows public access.
Identify the finding, correct its cause, and verify the result again.
Which action is most appropriate first?
Review the Trusted Advisor check details, correct public-access controls such as S3 Block Public Access, and rerun the check.
Detailed explanation
CPU metrics do not remediate or verify an S3 public-access setting.
CPU metrics do not remediate or verify an S3 public-access setting.
Confirming the target and then closing the public path allows the check to be remediated and reevaluated.
Confirming the target and then closing the public path allows the check to be remediated and reevaluated.
This risks data loss and does not remove the public-access cause.
This risks data loss and does not remove the public-access cause.
DNS TTL does not change an S3 bucket policy or public-access setting.
DNS TTL does not change an S3 bucket policy or public-access setting.
Check official documentation
Compare the following points with the official documentation.
AWS Trusted Advisor security checks and S3 Block Public Accessの公式説明を確認する。
What to confirm
Trusted Advisorの検出、設定修正、再評価の流れを説明できる。
Key points
- Trusted Advisor
- Security check
- S3 Block Public Access
Notes
- Environment: AWS公式SOA-C03試験ガイドとAWS公式ドキュメントの確認
- Confirm current behavior in the official SOA-C03 guide and AWS service documentation.
Foundation review
Finding lifecycle
A finding is not resolved by hiding it; the underlying resource setting must change.
Verification
A rerun or updated status confirms whether remediation removed the condition.