volume_mute

Which of these statements describe a resource policy? (Select THREE.)

publish date: 2024/09/02 06:31:20.872926 UTC

volume_mute

Determines who has access to invoke the function

Determines what Lambda is allowed to do

Can grant access to the Lambda function across AWS accounts

Must be chosen or created when you create a Lambda function

Can give Amazon S3 permission to initiate a Lambda function

Can give Lambda permission to write data to a DynamoDB table

Correct Answer

Determines who has access to invoke the function Can grant access to the Lambda function across AWS accounts Can give Amazon S3 permission to initiate a Lambda function

Explanation

A resource policy determines who is allowed in (who can initiate your function, such as Amazon S3), and it can be used to grant access across accounts.

An execution role must be created or selected when creating your function, and it controls what Lambda is allowed to do (such as writing to a DynamoDB table). It includes a trust policy with AssumeRole.

Reference

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