AWS Certified Data Analytics Specialty 2021 – Hands-On - DynamoDB Security

The video tutorial covers security features of dynamic DB, including VPC endpoints and IAM for secure access, encryption at rest and in transit, and backup and restore capabilities without performance impact. It also discusses global tables, data migration using DMS, and launching a local database for development. The tutorial concludes with a summary and exam preparation tips.

Which of the following is used to control access to Dynamic DB without the Internet?

• TLS

• VPC endpoints

• IAM

• SSL

What is used for encryption at rest in Dynamic DB?

• SSL

• TLS

• KMS

• IAM

What feature allows Dynamic DB to perform backups without impacting performance?

• VPC endpoints

• Global tables

• Point-in-time restore

• DMS

Which service can be used to migrate data to Dynamic DB from other databases?

• SSL

• KMS

• DMS

• IAM

What is a benefit of using global tables in Dynamic DB?

• They do not support high performance

• They are multi-region and fully replicated

• They require internet access

• They are single-region tables