AWS Certified Cloud Practitioner

AWS Certified Cloud Practitioner practice questions, page 9 of 40, with answer review and explanations.

Question 41

Which tasks are the responsibility of AWS, according to the AWS shared responsibility model? (Choose two.)

  1. Patch the Amazon EC2 guest operating system.
  2. Upgrade the firmware of the network infrastructure.
  3. Apply password rotation for IAM users.
  4. Maintain the physical security of edge locations.
  5. Maintain least privilege access to the root user account.

Question 42

Which of the following are features of network ACLs as they are used in the AWS Cloud? (Choose two.)

  1. They are stateless.
  2. They are stateful.
  3. They evaluate all rules before allowing traffic.
  4. They process rules in order, starting with the lowest numbered rule, when deciding whether to allow traffic.
  5. They operate at the instance level.

Question 43

A company has designed its AWS Cloud infrastructure to run its workloads effectively. The company also has protocols in place to continuously improve supporting processes. Which pillar of the AWS Well-Architected Framework does this scenario represent?

  1. Security
  2. Performance efficiency
  3. Cost optimization
  4. Operational excellence

Question 44

Which AWS service or feature can be used to create a private connection between an on-premises workload and an AWS Cloud workload?

  1. Amazon Route 53
  2. Amazon Macie
  3. AWS Direct Connect
  4. AWS PrivateLink

Question 45

A company needs to graphically visualize AWS billing and usage over time. The company also needs information about its AWS monthly costs. Which AWS Billing and Cost Management tool provides this data in a graphical format?

  1. AWS Bills
  2. Cost Explorer
  3. AWS Cost and Usage Report
  4. AWS Budgets