A Company Is Launching an Ecommerce Website and Will Host

Multiple Choice

A company is launching an ecommerce website and will host the static data in Amazon S3. The company expects approximately 1,000 transactions per second (TPS) for GET and PUT requests in total. Logging must be enabled to track all requests and must be retained for auditing purposes. What is the MOST cost-effective solution?

A) Enable AWS CloudTrail logging for the S3 bucket-level action and create a lifecycle policy to move the data from the log bucket to Amazon S3 Glacier in 90 days.
B) Enable S3 server access logging and create a lifecycle policy to expire the data in 90 days.
C) Enable AWS CloudTrail logging for the S3 bucket-level action and create a lifecycle policy to expire the data in 90 days.
D) Enable S3 server access logging and create a lifecycle policy to move the data to Amazon S3 Glacier in 90 days.