A Company Uses an Amazon S3 Bucket to Store Static

question 351

Multiple Choice

A company uses an Amazon S3 bucket to store static images for its website. The company configured permissions to allow access to Amazon S3 objects by privileged users only.   What should a solutions architect do to protect against data loss? (Choose two.)

• A) Enable versioning on the S3 bucket.
• B) Enable access logging on the S3 bucket.
• C) Enable server-side encryption on the S3 bucket.
• D) Configure an S3 lifecycle rule to transition objects to Amazon S3 Glacier.
• E) Use MFA Delete to require multi-factor authentication to delete an object.

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Definitions:

Marginal Cost

The amount of money needed to create an additional unit of a product or service.

Average Total Costs

The total costs of production (fixed and variable) divided by the quantity of output produced.

Total Fixed Costs

The sum of all costs that do not change with the level of production or services provided, such as rent and salaries.

Average Variable Cost

The total variable cost of producing a good divided by the quantity of the good produced, representing the variable cost per unit.