Free Amazon DOP-C02 Exam Questions

Question 1

A DevOps engineer is creating a CI/CD pipeline to build container images. The engineer needs to store container images in Amazon Elastic Container Registry (Amazon ECR) and scan the images for common vulnerabilities. The CI/CD pipeline must be resilient to outages in upstream source container image repositories. Which solution will meet these requirements?

A : Create an ECR private repository in the private registry to store the container images and scan images when images are pushed to the repository. Configure a replication rule in the private registry to replicate images from upstream repositories.

B : Create an ECR public repository in the public registry to cache images from upstream source repositories. Create an ECR private repository to store images. Configure the private repository to scan images when images are pushed to the repository.

C : Create an ECR public repository in the public registry. Configure a pull through cache rule for the repository. Create an ECR private repository to store images. Configure the ECR private registry to perform basic scanning.

D : Create an ECR private repository in the private registry to store the container images. Enable basic scanning for the private registry, and create a pull through cache rule.

Answer: C

Question 2

A company runs an Amazon EKS cluster and must implement comprehensive logging for the control plane and nodes. The company must analyze API requests and monitor container performance. Which solution will meet these requirements with the LEAST operational overhead?

A : Enable AWS CloudTrail for control plane logging and deploy Logstash on nodes.

B : Enable control plane logging to CloudWatch and use CloudWatch Container Insights for node and pod metrics.

C : Enable API server logging to S3 and deploy Kubernetes Event Exporter to nodes.

D : Use AWS Distro for OpenTelemetry and stream logs to Amazon Redshift.

Answer: B

Question 3

A cloud team uses AWS Organizations and AWS IAM Identity Center (AWS Single Sign-On) to manage a company's AWS accounts. The company recently established a research team. The research team requires the ability to fully manage the resources in its account. The research team must not be able to create IAM users.

The cloud team creates a Research Administrator permission set in IAM Identity Center for the research team. The permission set has the AdministratorAccess AWS managed policy attached. The cloud team must ensure that no one on the research team can create IAM users.

Which solution will meet these requirements?

A : Create an IAM policy that denies the iam:CreateUser action. Attach the IAM policy to the Research Administrator permission set.

B : . Create an IAM policy that allows all actions except the iam:CreateUser action. Use the IAM policy to set the permissions boundary for the Research Administrator permission set.

C : Create an SCP that denies the iam:CreateUser action. Attach the SCP to the research team's AWS account.

D : reate an AWS Lambda function that deletes IAM users. Create an Amazon EventBridge rule that detects the IAM CreateUser event. Configure the rule to invoke the Lambda function.

Answer: C

Question 4

A company is building a new pipeline by using AWS CodePipeline and AWS CodeBuild in a build account. The pipeline consists of two stages. The first stage is a CodeBuild job to build and package an AWS Lambda function. The second stage consists of deployment actions that operate on two different AWS accounts: a development environment account and a production environment account. The deployment stages use the AWS CloudFormation action that CodePipeline invokes to deploy the infrastructure that the Lambda function requires.

A DevOps engineer creates the CodePipeline pipeline and configures the pipeline to encrypt build artifacts by using the AWS Key Management Service (AWS KMS) AWS managed key for Amazon S3 (the aws/s3 key). The artifacts are stored in an S3 bucket. When the pipeline runs, the CloudFormation actions fail with an access denied error.

Which combination of actions must the DevOps engineer perform to resolve this error? (Choose two.)

A : eate an S3 bucket in each AWS account for the artifacts. Allow the pipeline to write to the S3 buckets. Create a CodePipeline S3 action to copy the artifacts to the S3 bucket in each AWS account. Update the CloudFormation actions to reference the artifacts S3 bucket in the production account.

B : eate a customer managed KMS key. Configure the KMS key policy to allow the IAM roles used by the CloudFormation action to perform decrypt operations. Modify the pipeline to use the customer managed KMS key to encrypt artifacts.

C : eate an AWS managed KMS key. Configure the KMS key policy to allow the development account and the production account to perform decrypt operations. Modify the pipeline to use the KMS key to encrypt artifacts.

D : the development account and in the production account, create an IAM role for CodePipeline. Configure the roles with permissions to perform CloudFormation operations and with permissions to retrieve and decrypt objects from the artifacts S3 bucket. In the CodePipeline account, configure the CodePipeline CloudFormation action to use the roles.

E : the development account and in the production account, create an IAM role for CodePipeline. Configure the roles with permissions to perform CloudFormation operations and with permissions to retrieve and decrypt objects from the artifacts S3 bucket. In the CodePipeline account, modify the artifacts S3 bucket policy to allow the roles access. Configure the CodePipeline CloudFormation action to use the roles.

Answer: B,D

Question 5

A multinational insurance firm has recently consolidated its multiple AWS accounts using AWS Organizations with several Organizational units (OUs) that group each department of the firm. Their IT division consists of two teams: the DevOps team and the Release & Deployment team. The first one is responsible for protecting its cloud infrastructure and ensuring that all of its AWS resources are compliant, while the latter is responsible for deploying new applications to AWS Cloud. The DevOps team has been instructed to set up a system that regularly checks if all of the running EC2 instances are using an approved AMI. However, the solution should not stop the Release & Deployment team from deploying an EC2 instance running on a non-approved AMI for their release process. The DevOps team must build a notification system that sends the compliance state of the AWS resources to improve and maintain the security of their cloud resources.

Which of the following is the MOST suitable solution that the DevOps team should implement?

A : t up an AWS Config Managed Rule and specify a list of approved AMI IDs. Modify the rule to check whether the running Amazon EC2 instances are using specified AMIs. Configure AWS Config to stream configuration changes and notifications to an Amazon SNS topic which will send a notification to both teams for non-compliant instances.

B : rify whether the running EC2 instances in your VPCs are using approved AMIs using Trusted Advisor checks. Set up a CloudWatch alarm and integrate it with the Trusted Advisor metrics that will check all of the AMIs being used by your Amazon EC2 instances and that will send a notification to both teams if there is a running instance which uses an unapproved AMI.

C : tomatically check all of the AMIs that are being used by your EC2 instances using the Amazon Inspector service. Use an SNS topic that will send a notification to both the DevOps and Release & Deployment teams if there is a non-compliant EC2 instance running in their VPCs.

D : ign a Service Control Policy and an IAM policy that restricts the AWS accounts and the development team from launching an EC2 instance using an unapproved AMI. Set up a CloudWatch alarm that will automatically notify the DevOps team if there are non-compliant EC2 instances running in their VPCs.

Answer: A