To reduce costs, a company is planning to migrate a NoSQL database to AWS.
Which AWS service is fully managed and can automatically scale throughput capacity to meet database workload demands?
A. Amazon Redshift
B. Amazon Aurora
C. Amazon DynamoDB
D. Amazon RDS
#162
(Accuracy: 100% / 5 votes)
Which AWS service is always provided at no charge?
A. Amazon S3
B. AWS Identity and Access Management (IAM)
C. Elastic Load Balancers
D. AWS WAF
#163
(Accuracy: 100% / 6 votes)
Which AWS service is a cloud security posture management (CSPM) service that aggregates alerts from various AWS services and partner products in a standardized format?
A. AWS Security Hub
B. AWS Trusted Advisor
C. Amazon EventBridge
D. Amazon GuardDuty
#164
(Accuracy: 100% / 6 votes)
A company is developing an application that uses multiple AWS services. The application needs to use temporary, limited-privilege credentials for authentication with other AWS APIs.
Which AWS service or feature should the company use to meet these authentication requirements?
A. Amazon API Gateway
B. IAM users
C. AWS Security Token Service (AWS STS)
D. IAM instance profiles
#165
(Accuracy: 100% / 4 votes)
Which of the following is a software development framework that a company can use to define cloud resources as code and provision the resources through AWS CloudFormation?
A. AWS CLI
B. AWS Developer Center
C. AWS Cloud Development Kit (AWS CDK)
D. AWS CodeStar
#166
(Accuracy: 93% / 12 votes)
A company wants to receive a notification when a specific AWS cost threshold is reached.
Which AWS services or tools can the company use to meet this requirement? (Choose two.)
A. Amazon Simple Queue Service (Amazon SQS)
B. AWS Budgets
C. Cost Explorer
D. Amazon CloudWatch
E. AWS Cost and Usage Report
#167
(Accuracy: 100% / 6 votes)
What is the purpose of having an internet gateway within a VPC?
A. To create a VPN connection to the VPC
B. To allow communication between the VPC and the internet
C. To impose bandwidth constraints on internet traffic
D. To load balance traffic from the internet across Amazon EC2 instances
#168
(Accuracy: 100% / 6 votes)
A company wants to protect its AWS Cloud information, systems, and assets while performing risk assessment and mitigation tasks.
Which pillar of the AWS Well-Architected Framework is supported by these goals?
A. Reliability
B. Security
C. Operational excellence
D. Performance efficiency
#169
(Accuracy: 100% / 6 votes)
Which option is a physical location of the AWS global infrastructure?
A. AWS DataSync
B. AWS Region
C. Amazon Connect
D. AWS Organizations
#170
(Accuracy: 100% / 7 votes)
Which AWS service or feature allows a user to establish a dedicated network connection between a company’s on-premises data center and the AWS Cloud?