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AWS Certified Security - Specialty Questions and Answers

Question 65

You have an S3 bucket defined in IAM. You want to ensure that you encrypt the data before sending it across the wire. What is the best way to achieve this.

Please select:

Options:

A.

Enable server side encryption for the S3 bucket. This request will ensure that the data is encrypted first.

B.

Use the IAM Encryption CLI to encrypt the data first

C.

Use a Lambda function to encrypt the data before sending it to the S3 bucket.

D.

Enable client encryption for the bucket

Question 66

An Amazon EC2 Auto Scaling group launches Amazon Linux EC2 instances and installs the Amazon CloudWatch agent to publish logs to Amazon CloudWatch Logs. The EC2 instances launch with an IAM role that has an IAM policy attached. The policy provides access to publish custom metrics to CloudWatch. The EC2 instances run in a private subnet inside a VPC. The VPC provides ^ccess to the internet for private subnets through a NAT gateway.

A security engineer notices that no logs are being published to CloudWatch Logs for the EC2 instances that the Auto Scaling group launches. The security engineer validates that the CloudWatch Logs agent is running and is configured properly on the EC2 instances. In addition, the security engineer validates that network communications are working properly to AWS services.

What can the security engineer do to ensure that the logs are published to CloudWatch Logs?

Options:

A.

Configure the IAM policy in use by the IAM role to have access to the required cloudwatch: API actions thatwill publish logs.

B.

Adjust the Amazon EC2 Auto Scaling service-linked role to have permissions to write to CloudWatch Logs.

C.

Configure the IAM policy in use by the IAM role to have access to the required AWS logs: API actions that willpublish logs.

D.

Add an interface VPC endpoint to provide a route to CloudWatch Logs.

Question 67

Example.com is hosted on Amazon EC2 instances behind an Application Load Balancer (ALB). Third-party host intrusion detection system (HIDS) agents that capture the traffic of the EC2 instance are running on each host. The company must ensure they are using privacy enhancing technologies for users, without losing the assurance the third-party solution offers.

What is the MOST secure way to meet these requirements?

Options:

A.

Enable TLS pass through on the ALB, and handle decryption at the server using Elliptic Curve Diffie-Hellman (ECDHE) cipher suites.

B.

Create a listener on the ALB that uses encrypted connections with Elliptic Curve Diffie-Hellman (ECDHE) cipher suites, and pass the traffic in the clear to the server.

C.

Create a listener on the ALB that uses encrypted connections with Elliptic Curve Diffie-Hellman (ECDHE) cipher suites, and use encrypted connections to the servers that do not enable Perfect Forward Secrecy (PFS).

D.

Create a listener on the ALB that does not enable Perfect Forward Secrecy (PFS) cipher suites, and use encrypted connections to the servers using Elliptic Curve Diffie-Hellman (ECDHE) cipher suites.

Question 68

A company that uses AWS Organizations is migrating workloads to AWS. The compa-nys application team determines that the workloads will use Amazon EC2 instanc-es, Amazon S3 buckets, Amazon DynamoDB tables, and Application Load Balancers. For each resource type, the company mandates that deployments must comply with the following requirements:

• All EC2 instances must be launched from approved AWS accounts.

• All DynamoDB tables must be provisioned with a standardized naming convention.

• All infrastructure that is provisioned in any accounts in the organization must be deployed by AWS CloudFormation templates.

Which combination of steps should the application team take to meet these re-quirements? (Select TWO.)

Options:

A.

Create CloudFormation templates in an administrator AWS account. Share the stack sets with an application AWS account. Restrict the template to be used specifically by the application AWS account.

B.

Create CloudFormation templates in an application AWS account. Share the output with an administrator AWS account to review compliant resources. Restrict output to only the administrator AWS account.

C.

Use permissions boundaries to prevent the application AWS account from provisioning specific resources unless conditions for the internal compli-ance requirements are met.

D.

Use SCPs to prevent the application AWS account from provisioning specific resources unless conditions for the internal compliance requirements are met.

E.

Activate AWS Config managed rules for each service in the application AWS account.

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Total 327 questions