amazon aws certified security - specialty scs-c02 practice test

Last exam update: Dec 14 ,2024
Page 1 out of 17. Viewing questions 1-10 out of 173

Question 1

To meet regulatory requirements, a security engineer needs to implement an IAM policy that restricts the use of AWS services to the us-east-1 Region.
What policy should the engineer implement?

  • D. None
Answer:

b

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Question 2

A company deploys its application as a service on an Amazon Elastic Container Service (Amazon ECS) cluster with theAWS Fargate launch type. A security engineer suspects that some incoming requests are malicious. The security engineer needs to inspect the running container by retrieving log files and memory dump flies.

Which solution will meet these requirements with the LEAST operational effort?

  • A. Migrate the application to an ECS cluster with the Amazon EC2 launch type. Configure the EC2 instances with proper remote access. Log in and inspect the container.
  • B. Update the application to dump the required data to STDOUT. Use the awslogs log driver to pass the logs to Amazon CloudWatch Logs. Examine the log files in CloudWatch Logs.
  • C. Turn on Amazon CloudWatch Container Insights for the ECS cluster. Send the log data to Amazon CloudWatch Logs by using AWS Distro for OpenTelemetry. Examine the log data in CloudWatch Logs.
  • D. Update the ECS task role with AWS Systems Manager permissions. Enable the ECS Exec feature for the ECS service. Use ECS Exec to inspect the container.
Answer:

b

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Question 3

A company accidentally deleted the private key for an Amazon Elastic Block Store (Amazon EBS)-backed Amazon EC2 instance. A security engineer needs to regain access to the instance.
Which combination of steps will meet this requirement? (Choose two.)

  • A. Stop the instance. Detach the root volume. Generate a new key pair.
  • B. Keep the instance running. Detach the root volume. Generate a new key pair.
  • C. When the volume is detached from the original instance, attach the volume to another instance as a data volume. Modify the authorized_keys file with a new public key. Move the volume back to the original instance. Start the instance.
  • D. When the volume is detached from the original instance, attach the volume to another instance as a data volume. Modify the authorized_keys file with a new private key. Move the volume back to the original instance. Start the instance.
  • E. When the volume is detached from the original instance, attach the volume to another instance as a data volume. Modify the authorized_keys file with a new public key. Move the volume back to the original instance that is running.
Answer:

ac

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Question 4

A company is running an Amazon RDS for MySQL DB instance in a VPC. The VPC must not send or receive network traffic through the internet.

A security engineer wants to use AWS Secrets Manager to rotate the DB instance credentials automatically. Because of a security policy, the security engineer cannot use the standard AWS Lambda function that Secrets Manager provides to rotate the credentials.

The security engineer deploys a custom Lambda function in the VPC. The custom Lambda function will be responsible for rotating the secret in Secrets Manager. The security engineer edits the DB instance's security group to allow connections from this function. When the function is invoked, the function cannot communicate with Secrets Manager to rotate the secret properly.

What should the security engineer do so that the function can rotate the secret?

  • A. Add an egress-only internet gateway to the VPC. Allow only the Lambda function's subnet to route traffic through the egress-only internet gateway.
  • B. Add a NAT gateway to the VPC. Configure only the Lambda function's subnet with a default route through the NAT gateway.
  • C. Configure a VPC peering connection to the default VPC for Secrets Manager. Configure the Lambda function's subnet to use the peering connection for routes.
  • D. Configure a Secrets Manager interface VPC endpoint. Include the Lambda function's private subnet during the configuration process.
Answer:

d

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Question 5

A security engineer logs in to the AWS Lambda console with administrator permissions. The security engineer is trying to view logs in Amazon CloudWatch for a Lambda function that is named myFunction. When the security engineer chooses the option in the Lambda console to view logs in CloudWatch, an error loading Log Streams message appears.
The IAM policy for the Lambda function's execution role contains the following:

How should the security engineer correct the error?

  • A. Move the logs:CreateLogGroup action to the second Allow statement.
  • B. Add the logs:PutDestination action to the second Allow statement.
  • C. Add the logs:GetLogEvents action to the second Allow statement.
  • D. Add the logs:CreateLogStream action to the second Allow statement.
Answer:

a

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Question 6

A company is migrating one of its legacy systems from an on-premises data center to AWS. The application server will run on AWS, but the database must remain in the on-premises data center for compliance reasons. The database is sensitive to network latency. Additionally, the data that travels between the on-premises data center and AWS must have IPsec encryption.
Which combination of AWS solutions will meet these requirements? (Choose two.)

  • A. AWS Site-to-Site VPN
  • B. AWS Direct Connect
  • C. AWS VPN CloudHub
  • D. VPC peering
  • E. NAT gateway
Answer:

ab

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Question 7

A security engineer is using AWS Organizations and wants to optimize SCPs. The security engineer needs to ensure that the SCPs conform to best practices.
Which approach should the security engineer take to meet this requirement?

  • A. Use AWS IAM Access Analyzer to analyze the polices. View the findings from policy validation checks.
  • B. Review AWS Trusted Advisor checks for all accounts in the organization.
  • C. Set up AWS Audit Manager. Run an assessment for all AWS Regions for all accounts.
  • D. Ensure that Amazon Inspector agents are installed on all Amazon EC2 instances in all accounts.
Answer:

a

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Question 8

A company uses Amazon EC2 Linux instances in the AWS Cloud. A member of the companys security team recently received a report about common vulnerability identifiers on the instances.

A security engineer needs to verify patching and perform remediation if the instances do not have the correct patches installed. The security engineer must determine which EC2 instances are at risk and must implement a solution to automatically update those instances with the applicable patches.

What should the security engineer do to meet these requirements?

  • A. Use AWS Systems Manager Patch Manager to view vulnerability identifiers for missing patches on the instances. Use Patch Manager also to automate the patching process.
  • B. Use AWS Shield Advanced to view vulnerability identifiers for missing patches on the instances. Use AWS Systems Manager Patch Manager to automate the patching process.
  • C. Use Amazon GuardDuty to view vulnerability identifiers for missing patches on the instances. Use Amazon inspector to automate the patching process.
  • D. Use Amazon inspector to view vulnerability identifiers for missing patches on the instances. Use Amazon Inspector also to automate the patching process.
Answer:

a

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Question 9

A security engineer must Implement monitoring of a company's Amazon Aurora MySQL DB instances. The company wants to receive email notifications when unknown users try to log in to the database endpoint.

Which solution will meet these requirements with the LEAST operational overhead?

  • A. Enable Amazon GuardDuty. Enable the Amazon RDS Protection feature in GuardDuty to detect login attempts by unknown users. Create an Amazon EventBridge rule to filter GuardDuty findings. Send email notifications by using Amazon Simple Notification Service (Amazon SNS).
  • B. Enable the server_audit_logglng parameter on the Aurora MySQL DB instances. Use AWS Lambda to periodically scan the delivered log files for login attempts by unknown users. Send email notifications by using Amazon Simple Notification Service (Amazon SNS).
  • C. Create an Amazon RDS Custom AMI. Include a third-party security agent in the AMI to detect login attempts by unknown users. Deploy RDS Custom DB instances. Migrate data from the existing installation to the RDS Custom DB instances. Configure email notifications from the third-party agent.
  • D. Write a stored procedure to detect login attempts by unknown users. Schedule a recurring job inside the database engine. Configure Aurora MySQL to use Amazon Simple Notification Service (Amazon SNS) to send email notifications.
Answer:

a

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Question 10

A company uses AWS Organizations and has many AWS accounts. The company has a new requirement to use server-side encryption with customer-provided keys (SSE-C) on all new object uploads to Amazon S3 buckets.

A security engineer is creating an SCP that includes a Deny effect for the s3:PutObject action.

Which condition must the security engineer add to the SCP to enforce the new SSE-C requirement?

  • D. None
Answer:

d

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