- (Exam Topic 1)
A company wants to use a template to reliably provision, manage, and update its infrastructure in the AWS Cloud. Which AWS service will meet these requirements?

1. A. AWS Lambda
2. B. AWS CloudFormation
3. C. AWS Fargate
4. D. AWS CodeDeploy

Correct Answer: B

- (Exam Topic 2)
Which of the following are advantages of the AWS Cloud? (Select TWO.)

1. A. AWS manages all the security within the cloud
2. B. Expenses never change from month to month
3. C. Users can stop spending money on the maintenance of data centers
4. D. Users do not need to deploy applications globally
5. E. Users can stop guessing about resource capacity

Correct Answer: CE

- (Exam Topic 2)
An ecommerce comply is using Amazon EC2 Auto Scaling groups to manage a fleet of web servers running on Amazon EC2. This architecture follows which AWS Well/architected Framework best practice?

1. A. Secure the workload
2. B. Decouple infrastructure components
3. C. Design for failure
4. D. Think parallel

Correct Answer: C

- (Exam Topic 3)
A company is launching a new application in the AWS Cloud. The application will run on an Amazon EC2 instance. More EC2 instances will be needed when the workload increases.
Which AWS service or tool can the company use to launch the number of EC2 instances that will be needed to handle the workload?

1. A. Elastic Load Balancing
2. B. Amazon EC2 Auto Scaling
3. C. AWS App2Container (A2C)
4. D. AWS Systems Manager

Correct Answer: B
Amazon EC2 Auto Scaling is an AWS feature that automatically optimizes the number of EC2 instances (by scaling up or scaling down) available to your workloads or app based on workloads' performance and
pre-defined conditions. Your team firstly creates Auto Scaling Groups, which comprises EC2 instances.

- (Exam Topic 3)
A company needs an AWS service that will continuously monitor the company's AWS account for suspicious activity. The service must have the ability to initiate automated actions against threats that are identified in the security findings.
Which service will meet these requirements?

1. A. AWS Trusted Advisor
2. B. Amazon Detective
3. C. Amazon Inspector
4. D. Amazon GuardDuty

Correct Answer: D
Amazon GuardDuty is a threat detection service that continuously monitors your AWS accounts and workloads for malicious activity and delivers detailed security findings for visibility and remediation.
https://aws.amazon.com/guardduty/