A company hosts a web-based application that captures and stores sensitive data in an Amazon...

Comprehensive and Detailed Explanation From Exact Extract:

The AWS Encryption SDK supports client-side encryption and cryptographic signing, enabling applications to protect and verify sensitive data before it is transmitted or stored. This allows end-to-end protection and helps detect unauthorized data changes using signatures.

While both AWS Encryption SDK and the DynamoDB Encryption Client provide similar functionalities, the AWS Encryption SDK is broader in scope and better supported for generalized end-to-end encryption patterns.

This solution ensures:

Data protection in transit and at rest

Integrity assurance through signing

Compliance with best practices under the Data Protection domain.