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Amazon SCS-C01 Practice Test - Questions Answers, Page 42

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Question 411

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You currently operate a web application In the AWS US-East region. The application runs on an autoscaled layer of EC2 instances and an RDS Multi-AZ database. Your IT security compliance officer has

Question 412

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An enterprise wants to use a third-party SaaS application. The SaaS application needs to have access to issue several API commands to discover Amazon EC2 resources running within the enterprise's ac

Question 413

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You have an S3 bucket defined in AWS. 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:

Question 414

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Your company has a set of EC2 Instances defined in AWS. These Ec2 Instances have strict security groups attached to them. You need to ensure that changes to the Security groups are noted and acted o

Question 415

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Your company has just set up a new central server in a VPC. There is a requirement for other teams who have their servers located in different VPC's in the same region to connect to the central serv

Question 416

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There is a requirement for a company to transfer large amounts of data between AWS and an onpremise location. There is an additional requirement for low latency and high consistency traffic to AWS.

Question 417

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Which of the following bucket policies will ensure that objects being uploaded to a bucket called 'demo' are encrypted. Please select:

Question 418

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A company's AWS account consists of approximately 300 IAM users. Now there is a mandate that an access change is required for 100 IAM users to have unlimited privileges to S3.As a system administrat

Question 419

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You need to create a policy and apply it for just an individual user. How could you accomplish this in the right way? Please select:

Question 420

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Your company is planning on using bastion hosts for administering the servers in AWS. Which of the following is the best description of a bastion host from a security perspective? Please select:

Related questions

A Security Administrator is configuring an Amazon S3 bucket and must meet the following security requirements: Encryption in transit Encryption at rest Logging of all object retrievals in AWS CloudTrail Which of the following meet these security requirements? (Choose three.)

A company's cloud operations team is responsible for building effective security for AWS crossaccount access. The team asks a security engineer to help troubleshoot why some developers in the developer account (123456789012) in the developers group are not able to assume a cross-account role (ReadS3) into a production account (999999999999) to read the contents of an Amazon S3 bucket (productionapp). The two account policies are as follows: Which recommendations should the security engineer make to resolve this issue? (Select TWO.)

A security engineer needs to configure monitoring and auditing for AWS Lambda. Which combination of actions using AWS services should the security engineer take to accomplish this goal? (Select TWO.)

A security engineer recently rotated the host keys for an Amazon EC2 instance. The security engineer is trying to access the EC2 instance by using the EC2 Instance. Connect feature. However, the security engineer receives an error (or failed host key validation. Before the rotation of the host keys EC2 Instance Connect worked correctly with this EC2 instance. What should the security engineer do to resolve this error?

A company’s information security team wants to analyze Amazon EC2 performance and utilization data in the near-real time for anomalies. A Sec Engineer is responsible for log aggregation. The Engineer must collect logs from all of the company’s AWS accounts in centralized location to perform the analysis. How should the Security Engineer do this? Log in to each account four te a day and filter the AWS CloudTrail log data, then copy and paste the logs in to the Amazon S3 bucket in the destination account.

A company has an encrypted Amazon Aurora DB cluster in the us-east-1 Region. The DB cluster is encrypted with an AWS Key Management Service (AWS KMS) customer managed key. To meet compliance requirements, the company needs to copy a DB snapshot to the us-west-1 Region. However, when the company tries to copy the snapshot to us-west-1 the company cannot access the key that was used to encrypt the original database. What should the company do to set up the snapshot in us-west-1 with proper encryption?

A company has two AW5 accounts within AWS Organizations. In Account-1. Amazon EC2 Auto Scaling is launched using a service-linked role. In Account-2. Amazon EBS volumes are encrypted with an AWS KMS key A Security Engineer needs to ensure that the service-linked role can launch instances with these encrypted volumes Which combination of steps should the Security Engineer take in both accounts? (Select TWO.)

A company's Security Team received an email notification from the Amazon EC2 Abuse team that one or more of the company's Amazon EC2 instances may have been compromised Which combination of actions should the Security team take to respond to (be current modem? (Select TWO.)

A company's web application is hosted on Amazon EC2 instances running behind an Application Load Balancer (ALB) in an Auto Scaling group. An AWS WAF web ACL is associated with the ALB. AWS CloudTrail is enabled, and stores logs in Amazon S3 and Amazon CloudWatch Logs. The operations team has observed some EC2 instances reboot at random. After rebooting, all access logs on the instances have been deleted. During an investigation, the operations team found that each reboot happened just after a PHP error occurred on the new-user-creation.php file. The operations team needs to view log information to determine if the company is being attacked. Which set of actions will identify the suspect attacker's IP address for future occurrences?

A security engineer has noticed an unusually high amount of traffic coming from a single IP address. This was discovered by analyzing the Application Load Balancer's access logs. How can the security engineer limit the number of requests from a specific IP address without blocking the IP address?

Question 411

You currently operate a web application In the AWS US-East region. The application runs on an autoscaled layer of EC2 instances and an RDS Multi-AZ database. Your IT security compliance officer has tasked you to develop a reliable and durable logging solution to track changes made to your EC2.IAM and RDS resources. The solution must ensure the integrity and confidentiality of your log dat a. Which of these solutions would you recommend? Please select:

Create a new CloudTrail trail with one new S3 bucket to store the logs and with the global services option selected. Use IAM roles S3 bucket policies and Mufti Factor Authentication (MFA) Delete on the S3 bucket that stores your logs.

Create a new CloudTrail with one new S3 bucket to store the logs. Configure SNS to send log file delivery notifications to your management system. Use IAM roles and S3 bucket policies on the S3 bucket that stores your logs.

Create a new CloudTrail trail with an existing S3 bucket to store the logs and with the global services option selected. Use S3 ACLsand Multi Factor Authentication (MFA) Delete on the S3 bucket that stores your logs.

Create three new CloudTrail trails with three new S3 buckets to store the logs one for the AWS Management console, one for AWS SDKs and one for command line tools. Use IAM roles and S3 bucket policies on the S3 buckets that store your logs.

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Question 412

An enterprise wants to use a third-party SaaS application. The SaaS application needs to have access to issue several API commands to discover Amazon EC2 resources running within the enterprise's account. The enterprise has internal security policies that require any outside access to their environment must conform to the principles of least privilege and there must be controls in place to ensure that the credentials used by the SaaS vendor cannot be used by any other third party. Which of the following would meet all of these conditions?

Please select:

From the AWS Management Console, navigate to the Security Credentials page and retrieve the access and secret key for your account.

Create an IAM user within the enterprise account assign a user policy to the IAM user that allows only the actions required by the SaaS application. Create a new access and secret key for the user and provide these credentials to the SaaS provider.

Create an IAM role for cross-account access allows the SaaS provider's account to assume the role and assign it a policy that allows only the actions required by the SaaS application.

Create an IAM role for EC2 instances, assign it a policy that allows only the actions required tor the Saas application to work, provide the role ARN to the SaaS provider to use when launching their application instances.

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Question 413

You have an S3 bucket defined in AWS. 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:

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

Use the AWS Encryption CLI to encrypt the data first

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

Enable client encryption for the bucket

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Question 414

Your company has a set of EC2 Instances defined in AWS. These Ec2 Instances have strict security groups attached to them. You need to ensure that changes to the Security groups are noted and acted on accordingly. How can you achieve this?

Please select:

Use Cloudwatch logs to monitor the activity on the Security Groups. Use filters to search for the changes and use SNS for the notification.

Use Cloudwatch metrics to monitor the activity on the Security Groups. Use filters to search for the changes and use SNS for the notification.

Use AWS inspector to monitor the activity on the Security Groups. Use filters to search for the changes and use SNS f the notification.

Use Cloudwatch events to be triggered for any changes to the Security Groups. Configure the Lambda function for email notification as well.

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Question 415

Your company has just set up a new central server in a VPC. There is a requirement for other teams who have their servers located in different VPC's in the same region to connect to the central server. Which of the below options is best suited to achieve this requirement.

Please select:

Set up VPC peering between the central server VPC and each of the teams VPCs.

Set up AWS DirectConnect between the central server VPC and each of the teams VPCs.

Set up an IPSec Tunnel between the central server VPC and each of the teams VPCs.

None of the above options will work.

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Question 416

There is a requirement for a company to transfer large amounts of data between AWS and an onpremise location. There is an additional requirement for low latency and high consistency traffic to AWS. Given these requirements how would you design a hybrid architecture? Choose the correct answer from the options below Please select:

Provision a Direct Connect connection to an AWS region using a Direct Connect partner.

Create a VPN tunnel for private connectivity, which increases network consistency and reduces latency.

Create an iPSec tunnel for private connectivity, which increases network consistency and reduces latency.

Create a VPC peering connection between AWS and the Customer gateway.

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Question 417

Which of the following bucket policies will ensure that objects being uploaded to a bucket called 'demo' are encrypted. Please select:

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Question 418

A company's AWS account consists of approximately 300 IAM users. Now there is a mandate that an access change is required for 100 IAM users to have unlimited privileges to S3.As a system administrator, how can you implement this effectively so that there is no need to apply the policy at the individual user level?

Please select:

Create a new role and add each user to the IAM role

Use the IAM groups and add users, based upon their role, to different groups and apply the policy to group

Create a policy and apply it to multiple users using a JSON script

Create an S3 bucket policy with unlimited access which includes each user's AWS account ID

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Question 419

You need to create a policy and apply it for just an individual user. How could you accomplish this in the right way? Please select:

Add an AWS managed policy for the user

Add a service policy for the user

Add an IAM role for the user

Add an inline policy for the user

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Question 420

Your company is planning on using bastion hosts for administering the servers in AWS. Which of the following is the best description of a bastion host from a security perspective? Please select:

A Bastion host should be on a private subnet and never a public subnet due to security concerns

A Bastion host sits on the outside of an internal network and is used as a gateway into the private network and is considered the critical strong point of the network

Bastion hosts allow users to log in using RDP or SSH and use that session to S5H into internal network to access private subnet resources.

A Bastion host should maintain extremely tight security and monitoring as it is available to the public

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