AWS Certified Developer Associate Practice Test 5

Correct answer - "Your application needs to renew the credentials after 1 hour when they expire" : Credentials that are created by using account credentials can range from 900 seconds (15 minutes) up to a maximum of 3,600 seconds (1 hour), with a default of 1 hour. Hence you need to renew the credentials post expiry. Read more:

Incorrect:

"Your IAM policy is wrong" - If your policy was wrong a reboot would not solve the issue

"A lambda function revokes your access every hour" - Revoking is done by the IAM policy

"The IAM service is experiencing downtime once an hour" - The IAM service is very reliable