AWS Certified Data Analytics Specialty 2021 - Hands-On! - Amazon Simple Storage Service (Amazon S3) Encryption Hands On

The video tutorial explains how to manage server-side encryption settings in Amazon S3. It covers uploading files with SSE-S3 and AWS KMS encryption, managing object versions, and setting default encryption for S3 buckets. The tutorial also discusses advanced encryption options, including client-side encryption and limitations of certain settings in the console.

What is the default server-side encryption setting in Amazon S3?

• SSE-S3

• SSE-KMS

• Client-side encryption

• None

Which encryption type uses an Amazon S3 key for encryption?

• Client-side encryption

• None

• SSE-S3

• SSE-KMS

What does SSE-KMS stand for?

• Server-Side Encryption with Amazon S3 Key

• Server-Side Encryption with AWS KMS Key

• Server-Side Encryption with No Key

• Server-Side Encryption with Client Key

How can you ensure all objects in a bucket are encrypted by default?

• Set a default encryption mechanism for the bucket

• Enable client-side encryption

• Use the AWS CLI for uploads

• Manually encrypt each file before upload

What happens if you upload a file without specifying encryption, but default encryption is enabled?

• The file remains unencrypted

• The file is encrypted using the default bucket settings

• The file is encrypted using client-side encryption

• The file is rejected

What is a key limitation of using client-side encryption?

• It cannot be done through the console

• It is the default encryption method

• It requires AWS KMS

• It is not supported by Amazon S3

Which encryption method requires passing an encryption key into AWS securely?

• SSE-C

• Client-side encryption

• SSE-KMS

• SSE-S3