A Security Engineer Has Created an Amazon CloudWatch Event That

question 96

Multiple Choice

A Security Engineer has created an Amazon CloudWatch event that invokes an AWS Lambda function daily. The Lambda function runs an Amazon Athena query that checks AWS CloudTrail logs in Amazon S3 to detect whether any IAM user accounts or credentials have been created in the past 30 days. The results of the Athena query are created in the same S3 bucket. The Engineer runs a test execution of the Lambda function via the AWS Console, and the function runs successfully. After several minutes, the Engineer finds that his Athena query has failed with the error message: "Insufficient Permissions". The IAM permissions of the Security Engineer and the Lambda function are shown below: Security Engineer Lambda function execution role What is causing the error?

• A) The Lambda function does not have permissions to start the Athena query execution.
• B) The Security Engineer does not have permissions to start the Athena query execution.
• C) The Athena service does not support invocation through Lambda.
• D) The Lambda function does not have permissions to access the CloudTrail S3 bucket.

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Definitions:

Equilibrium Quantity

The quantity of goods or services supplied and demanded at the equilibrium price, where supply and demand curves intersect.

Surplus

A situation where the quantity of a good or service supplied exceeds the quantity demanded at the current price; often leads to price reductions.

Shortage

A situation in which demand for a good or service exceeds the supply available at a specific price. This can lead to long lines, increased prices, or both.

Demand Schedule

A table that lists the quantity of a good a consumer will purchase at various prices in a market.