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Question # 1
A company has started using AWS across several teams. Each team has multiple accountsand unique security profiles. The company manages the accounts in an organization inAWS Organizations. Each account has its own configuration and security controls.The company's DevOps team wants to use preventive and detective controls to govern allaccounts. The DevOps team needs to ensure the security of accounts now and in thefuture as the company creates new accounts in the organization.Which solution will meet these requirements?
A. Use Organizations to create OUs that have appropriate SCPs attached for each team.Place each team in the appropriate OUs to apply security controls. Create any new teamaccounts in the appropriate OUs
B. Create an AWS Control Tower landing zone. Configure OUs and appropriate controls inAWS Control Tower for the existing teams. Configure trusted access for AWS ControlTower. Enroll the existing accounts in the appropriate OUs that match the appropriatesecurity policies for each team. Use AWS Control Tower to provision any new accounts.
C. Create AWS CloudFormation stack sets in the organization's management account.Configure a stack set that deploys AWS Config with configuration rules and remediationactions for all controls to each account in the organization. Update the stack sets to deployto new accounts as the accounts are created.
D. Configure AWS Config to manage the AWS Config rules across all AWS accounts in theorganization. Deploy conformance packs that provide AWS Config rules and remediationactions across the organization.
Question # 2
A company that uses electronic patient health records runs a fleet of Amazon EC2instances with an Amazon Linux operating system. The company must continuously ensurethat the EC2 instances are running operating system patches and application patches thatare in compliance with current privacy regulations. The company uses a custom repositoryto store application patches.A DevOps engineer needs to automate the deployment of operating system patches andapplication patches. The DevOps engineer wants to use both the default operating systempatch repository and the custom patch repository.Which solution will meet these requirements with the LEAST effort?
A. Use AWS Systems Manager to create a new custom patch baseline that includes thedefault operating system repository and the custom repository. Run the AWSRunPatchBaseline document by using the Run command to verify and install patches. Usethe BaselineOverride API to configure the new custom patch baseline
B. Use AWS Direct Connect to integrate the custom repository with the EC2 instances. UseAmazon EventBridge events to deploy the patches
C. Use the yum-config-manager command to add the custom repository to the/etc/yum.repos.d configuration. Run the yum-config-manager-enable command to activatethe new repository
D. Use AWS Systems Manager to create a patch baseline for the default operating systemrepository and a second patch baseline for the custom repository. Run the AWSRunPatchBaseline document by using the Run command to verify and install patches. Usethe BaselineOverride API to configure the default patch baseline and the custom patchbaseline.
Question # 3
A large enterprise is deploying a web application on AWS. The application runs on AmazonEC2 instances behind an Application Load Balancer. The instances run in an Auto Scalinggroup across multiple Availability Zones. The application stores data in an Amazon RDS forOracle DB instance and Amazon DynamoDB. There are separate environments tordevelopment testing and production.What is the MOST secure and flexible way to obtain password credentials duringdeployment?
A. Retrieve an access key from an AWS Systems Manager securestring parameter toaccess AWS services. Retrieve the database credentials from a Systems ManagerSecureString parameter
B. Launch the EC2 instances with an EC2 1AM role to access AWS services Retrieve thedatabase credentials from AWS Secrets Manager.
C. Retrieve an access key from an AWS Systems Manager plaintext parameter to accessAWS services. Retrieve the database credentials from a Systems Manager SecureStringparameter.
D. Launch the EC2 instances with an EC2 1AM role to access AWS services Store thedatabase passwords in an encrypted config file with the application artifacts.
Question # 4
A company manages a web application that runs on Amazon EC2 instances behind anApplication Load Balancer (ALB). The EC2 instances run in an Auto Scaling group acrossmultiple Availability Zones. The application uses an Amazon RDS for MySQL DB instanceto store the data. The company has configured Amazon Route 53 with an alias record thatpoints to the ALB.A new company guideline requires a geographically isolated disaster recovery (DR> sitewith an RTO of 4 hours and an RPO of 15 minutes.Which DR strategy will meet these requirements with the LEAST change to the applicationstack?
A. Launch a replica environment of everything except Amazon RDS in a differentAvailability Zone Create an RDS read replica in the new Availability Zone: and configurethe new stack to point to the local RDS DB instance. Add the new stack to the Route 53record set by using a hearth check to configure a failover routing policy.
B. Launch a replica environment of everything except Amazon RDS in a different AWS.Region Create an RDS read replica in the new Region and configure the new stack to pointto the local RDS DB instance. Add the new stack to the Route 53 record set by using ahealth check to configure a latency routing policy.
C. Launch a replica environment of everything except Amazon RDS ma different AWSRegion. In the event of an outage copy and restore the latest RDS snapshot from theprimary. Region to the DR Region Adjust the Route 53 record set to point to the ALB in theDR Region.
D. Launch a replica environment of everything except Amazon RDS in a different AWSRegion. Create an RDS read replica in the new Region and configure the new environmentto point to the local RDS DB instance. Add the new stack to the Route 53 record set byusing a health check to configure a failover routing policy. In the event of an outagepromote the read replica to primary.
Question # 5
A company uses an Amazon API Gateway regional REST API to host its application API.The REST API has a custom domain. The REST API's default endpoint is deactivated.The company's internal teams consume the API. The company wants to use mutual TLSbetween the API and the internal teams as an additional layer of authentication.Which combination of steps will meet these requirements? (Select TWO.)
A. Use AWS Certificate Manager (ACM) to create a private certificate authority (CA).Provision a client certificate that is signed by the private CA.
B. Provision a client certificate that is signed by a public certificate authority (CA). Importthe certificate into AWS Certificate Manager (ACM).
C. Upload the provisioned client certificate to an Amazon S3 bucket. Configure the APIGateway mutual TLS to use the client certificate that is stored in the S3 bucket as the truststore.
D. Upload the provisioned client certificate private key to an Amazon S3 bucket. Configurethe API Gateway mutual TLS to use the private key that is stored in the S3 bucket as thetrust store.
E. Upload the root private certificate authority (CA) certificate to an Amazon S3 bucket.Configure the API Gateway mutual TLS to use the private CA certificate that is stored in theS3 bucket as the trust store.
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