Reference:

https://www.sisense.com/glossary/redshift-database/

Answer is D Amazon inspector - The question specifically asks which AWS service will provide assessment reports. From Amazon inspector definition => security findings can be reviewed directly or as part of detailed assessment reports which are available via the Amazon Inspector console or API.

B.

https://aws.amazon.com/organizations/getting-started/best-practices/

Given that most companies have different policy requirements for production workloads, infrastructure and security can have nested OUs for non-production (SDLC) and production (Prod). Accounts in the SDLC OU host non-production workloads and therefore should not have production dependencies from other accounts.

AWS catalog is for user to create their own catalog for their operation business . Question is about to find catalog from 3rd party.

=> B.

Answer is D, Glacier provides cheap long term storage. Often used to store data we want to keep just in case, rather then deleting.

Should be B and D. Infrastructure is not controlled by user.

Macie helps identify and alert you to sensitive data, such as personally identifiable information (PII)

B is the correct answer.

D. It connects on-premises data storage to the AWS Cloud.

AWS Storage Gateway caches data in the local VM or gateway hardware appliance, providing low-latency disk and network performance for your most active data, with optimized data transfers occurring to AWS Cloud storage in the background.

Correct answers should B & E.

It is B because the "files" stored in S3 are known as objects.

It is E because S3 is 99.999999999% durable