A User Has Enabled Versioning on an S3 Bucket

question 759

Multiple Choice

A user has enabled versioning on an S3 bucket. The user is using server side encryption for data at rest. If the user is supplying his own keys for encryption (SSE-C) , what is recommended to the user for the purpose of security?

• A) The user should not use his own security key as it is not secure
• B) Configure S3 to rotate the user's encryption key at regular intervals
• C) Configure S3 to store the user's keys securely with SSL
• D) Keep rotating the encryption key manually at the client side