Amazon Web Services SAA-C03 Exam With Confidence Using Practice Dumps

Serving static content from Amazon S3 is highly cost-effective and scalable. By fronting the S3 bucket with Amazon CloudFront, you also enable global caching, reduced latency, and even lower costs by reducing direct S3 access. There is no need for EC2 or ALB, and no need to manage servers, further lowering operational burden and expenses. This pattern is the recommended AWS architecture for serving static web content.

Reference Extract from AWS Documentation / Study Guide:

"Hosting static websites on Amazon S3 with Amazon CloudFront reduces infrastructure costs and improves performance for global users by caching content at edge locations."

Source: AWS Certified Solutions Architect – Official Study Guide, S3 and CloudFront section.

The SELECT INTO OUTFILE S3 feature allows you to export Amazon Aurora MySQL data directly to Amazon S3 with minimal operational overhead. This method is efficient and cost-effective for archiving historical data.

You can configure S3 Lifecycle rules to transition the exported data to lower-cost storage (e.g., S3 Glacier or S3 Standard-IA) and eventually delete it after 5 years.

No need for additional ETL tools like Glue or DataBrew unless complex transformations are required.

IAM Access Analyzer analyzes permissions granted using policies to determine what resources are shared with an external entity, and helps identify excessive permissions or least privilege violations across all accounts in an AWS Organization. It is specifically designed for reviewing and refining IAM permissions with minimal administrative effort.

AWS Documentation Extract:

“IAM Access Analyzer helps you identify the resources in your organization and accounts, such as Amazon S3 buckets or IAM roles, that are shared with an external entity. You can also use Access Analyzer policy checks to refine permissions and implement least privilege.”

(Source: IAM Access Analyzer documentation)

A: Network Access Analyzer is for VPC network access analysis, not IAM permissions.

B: CloudWatch alarms are not suitable for detailed permission analysis.

D: Amazon Inspector is for security vulnerability assessment, not IAM policy review.