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

With AWS Shield Advanced, you can add multiple protected resources (like ALBs) to a protection group and choose an aggregation type for mitigation and billing.

Sum aggregation provides combined protection for all resources in the group during blue/green deployment.

“You can add multiple resources to a Shield Advanced protection group and choose an aggregation type. Sum aggregation provides combined protection across all resources.”

— Shield Advanced Protection Groups

This ensures the new ALB inherits protection and avoids additional configuration during deployment.

AWS Lake Formation natively supports fine-grained access control, including:

Row-level security

Cell/column-level security

These are implemented through data filters and Lake Formation permissions on governed tables and views. This allows you to centrally define which users or groups can access which rows and which columns, including sensitive data fields, with minimal custom code or maintenance.

Why others are incorrect:

A: IAM alone does not provide row-level or cell-level data security inside Lake Formation tables.

C and D: Using Lambda to scrub or periodically remove sensitive data is complex, error-prone, and high overhead compared to built-in Lake Formation data filters.

Amazon FSx for NetApp ONTAP fully supports native NetApp SnapMirror replication, making it the most efficient and reliable option for migrating NetApp data from on-premises to AWS.

From AWS Documentation:

“You can use SnapMirror to replicate data from your on-premises NetApp systems to FSx for ONTAP for seamless, block-level, incremental transfers. This provides a highly efficient and performant method for migration, especially for large datasets.”

(Source: Amazon FSx for NetApp ONTAP – Migration Guide)

Why Option C is correct:

SnapMirror offers block-level replication, making it highly efficient for millions of small files.

It supports NFS and SMB file shares, preserving directory structures and permissions.

Reduces cutover time and allows for incremental syncs.

Uses the existing 10 Gbps network for fast transfers.

Why the other options are incorrect:

Option A (DataSync): Suitable for many file-based migrations but less efficient for very large datasets with millions of small files compared to SnapMirror.

Option B (Storage Gateway): Volume Gateway is not used for full-scale file migrations; it ' s for hybrid cloud access.

Option D (Snowball Edge): Useful for offline migrations, but online SnapMirror is more efficient and avoids shipping delays.