A Company Monitors Its Account Activity Using AWS CloudTrail, and Is

question 612

Multiple Choice

A company monitors its account activity using AWS CloudTrail, and is concerned that some log files are being tampered with after the logs have been delivered to the account's Amazon S3 bucket. Moving forward, how can the SysOps Administrator confirm that the log files have not been modified after being delivered to the S3 bucket.

• A) Stream the CloudTrail logs to Amazon CloudWatch Logs to store logs at a secondary location.
• B) Enable log file integrity validation and use digest files to verify the hash value of the log file.
• C) Replicate the S3 log bucket across regions, and encrypt log files with S3 managed keys.
• D) Enable S3 server access logging to track requests made to the log bucket for security audits.

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Definitions:

Equilibrium

A situation where the amount of goods available in the market matches what consumers want to buy, leading to stable prices and consistent availability.

Excess Supply

A situation where the quantity of goods or services supplied is greater than the quantity demanded at a given price.

Chemical Engineers

Professionals specialized in applying principles of chemistry, physics, biology, and mathematics to solve problems involving the production or use of chemicals, fuel, drugs, food, and many other products.

Salaries

Fixed regular payments made by employers to employees, typically on a monthly or biweekly basis, in exchange for their labor or services.