Aws practice 2

A social media company wants to protect its web application from common web exploits such as SQL injection and cross-site scripting. Which of the following AWS services can be used to address this use-case? Amazon GuardDuty AWS Web Application Firewall (WAF) Amazon Inspector AWS CloudWatch

B

What are the different gateway types supported by AWS Storage Gateway service? Tape Gateway, File Gateway and Block Gateway Tape Gateway, File Gateway and Volume Gateway Tape Gateway, Object Gateway and Volume Gateway Object Gateway, File Gateway and Block Gateway

B

Which of the following statement is correct regarding the AWS pricing policy for data transfer charges into or out of an AWS Region? Neither inbound nor outbound data transfer are charged Only outbound data transfer is charged Both inbound data transfer and outbound data transfer are charged Only inbound data transfer is charged

B

Which of the following use-cases is NOT supported by Amazon Rekognition? Detect text in a photo Quickly resize photos to create thumbnails Identify person in a photo Label objects in a photo

B

A company is using a message broker service on its on-premises application and wants to move this messaging functionality to AWS Cloud. Which of the following AWS services is the right choice to move the existing functionality easily? Amazon Simple Queue Service (SQS) Amazon Simple Notification Service (SNS) Amazon MQ Amazon Kinesis Data Stream

C

According to the AWS Shared Responsibility Model, which of the following are responsibilities of the customer for Amazon RDS? Applying patches to the underlying OS Managing the underlying server hardware on which RDS runs Database encryption Applying patches to the RDS database

C

Which of the following AWS services allows a database to have flexible schema and supports document data models? Amazon RDS for PostgreSQL Amazon Aurora Amazon DynamoDB Amazon Redshift

C

Which of the following statements are correct about the AWS account root user (Select two) Root account gets unrestricted permissions when the account is created, but these can be restricted using IAM policies Root user account password cannot be changed once it is set Root user access credentials are the email address and password used to create the AWS account Root user credentials should only be shared with managers requiring administrative responsibilities to complete their jobs It is highly recommended to enable Multi Factor Authentication (MFA) for root user account

C E

Which service gives a personalized view of the status of the AWS services that are part of your Cloud architecture so that you can quickly assess the impact on your business when AWS service(s) are experiencing issues? AWS Service Health Dashboard AWS Inspector Amazon CloudWatch AWS Personal Health Dashboard

D

A company's flagship application runs on a fleet of Amazon EC2 instances. As per the new policies, the system administrators are looking for the best way to provide secure shell access to AWS EC2 instances without opening new ports or using public IP addresses. Which tool/service will help you achieve this requirement? AWS Systems Manager Session Manager Amazon Route 53 Amazon Inspector Amazon EC2 Instance Connect

A

A startup is looking for 24x7 phone based technical support for his AWS account. Which of the following is the MOST cost-effective AWS support plan for this use-case? Business Enterprise Basic Developer

A

An organization has a complex IT architecture involving a lot of system dependencies and it wants to track the history of changes to each resource. Which AWS service will help the organization track the history of configuration changes for all the resources? AWS Config AWS CloudTrail AWS CloudFormation AWS Service Catalog

A

Due to regulatory and compliance reasons, an organization is supposed to use a hardware device for any data encryption operations in the cloud. Which AWS service can be used to meet this compliance requirement? AWS CloudHSM AWS Trusted Advisor AWS Secrets Manager AWS Key Management Service (KMS)

A

What is the primary benefit of deploying an RDS database in a Multi-AZ configuration? Multi-AZ enhances database availability Multi-AZ improves database performance for read-heavy workloads Multi-AZ reduces database usage costs Multi-AZ protects the database from a regional failure

A

Which AWS service would you use to send alerts when the costs for your AWS account exceed your budgeted amount? AWS Budgets AWS Cost Explorer AWS Organizations AWS Pricing Calculator

A

Which AWS technology/service helps you to scale your resources to match supply with demand while still keeping your cloud solution cost-effective? AWS Auto Scaling AWS OpsWorks AWS Cost Explorer AWS CloudFormation

A

Which of the following is the correct statement regarding the AWS Storage services? S3 is object based storage, EBS is block based storage and EFS is file based storage S3 is object based storage, EBS is file based storage and EFS is block based storage S3 is block based storage, EBS is object based storage and EFS is file based storage S3 is file based storage, EBS is block based storage and EFS is object based storage

A

Which policy describes prohibited uses of the web services offered by Amazon Web Services? AWS Acceptable Use Policy AWS Fair Use Policy AWS Applicable Use Policy AWS Trusted Advisor

A

The AWS Well-Architected Framework provides guidance on building cloud based applications using AWS best practices. Which of the following options are the pillars mentioned in the AWS Well-Architected Framework? (Select two) Reliability Availability Scalability Cost Optimization Elasticity

A D

An IT company wants to run a log backup process every Monday at 2 AM. The usual runtime of the process is 5 minutes. As a Cloud Practitioner, which AWS services would you recommend to build a serverless solution for this use-case? (Select two) CloudWatch EC2 Instance Systems Manager Step Function Lambda

A E

A retail company has multiple AWS accounts for each of its departments. Which of the following AWS services can be used to set up consolidated billing and a single payment method for these AWS accounts? AWS Budgets AWS Organizations AWS Secrets Manager AWS Cost Explorer

B