QUESTIONS WITH ANSWERS GRADED A+
◍ Which of the following are steps you should take in securing your AWS
account? (Choose 3)
A. Use Groups to assign permissions to IAM users.
B. Activate Multifactor Authentication (MFA) on your root account.
C. Create individual IAM users.
D. Create a Root IAM role..
Answer: A, B, C
◍ Which of the following are advantages of cloud computing? (Choose 4)
A. Elasticity - you need not worry about capacity.
B. Requires large amounts of capital
C. Variable expense
D. Increased speed and agility
E. The ability to 'go global' in minutes.
Answer: A, C, D, E
◍ Which of the following is true about security groups? (Choose 2)
A. Acts as a virtual firewall to control inbound and outbound traffic
B. Acts as a virtual firewall to control outbound traffic only
C. Acts as a virtual firewall to control inbound traffic only
D. All inbound traffic is allowed and outbound traffic is denied by default
E. All inbound traffic is denied and outbound traffic is allowed by default.
Answer: A, D
◍ Which of the following AWS tools help your application scale up or down
based on demand? (Choose 2)
A. AWS CloudFormation
B. Auto Scaling
, C. Auto Availability Zones
D. Agile Load Balancing
E. Elastic Load Balancing.
Answer: B, E
◍ Which of the following are principles of sound cloud design? (Choose 4)
A. Disposable resources
B. Infrastructure as code
C. Assume everything will fail.
D. Treat your servers like pets, not cattle.
E. Limit the number of 3rd-party services.
F. Tightly-coupled components
G. Scalability.
Answer: A, B, C, G
◍ Which of the following AWS services should you use if you'd like to be
notified when you have crossed a billing threshold? (Choose 2)
A. AWS Bugdet
B. Trusted Advisor
C. CloudWatch
D. AWS Cost Allocation.
Answer: A, C
◍ Which of the following are characteristics of cloud computing? (Choose 3)
A. On-demand delivery
B. Cloud charges are capital expenditures.
C. Services are delivered via the Internet.
D. Pay-as-you-go pricing.
Answer: A, C, D
◍ Which of the following are valid access types for an IAM user? (Choose 3)
A. Emergency access via Identity Access Management (IAM)
B. Using the AWS Software Developers Kit
C. Security Group access via the AWS command line
D. Programmatic access via the command line