영문판2
A retail company needs to build a highly available architecture for a new ecommerce platform. The company is using only AWS services that replicate data across multiple Availability Zones.
Which AWS services should the company use to meet this requirement? (Choose two.)
데이터와 관련이므로 Aurora, DynamoDB
Which characteristic of the AWS Cloud helps users eliminate underutilized CPU capacity?
탄력, Elasticity
Service control policies (SCPs) manage permissions for which of the following?
AWS Organization
Which AWS service can be used to encrypt data at rest?
AWS KMS
Which characteristics are advantages of using the AWS Cloud? (Choose two.)
Compute Cap on demand, Enhanced Security
A user is storing objects in Amazon S3. The user needs to restrict access to the objects to meet compliance obligations.
What should the user do to meet this requirement?
permission 관련이므로 Tag the objects in the s3
Consolidated billing 통합결제 AWS Organization의 기능중 하나
현재 운영 서비스의 비용 예상은 Cost Explorer
운영할것의 비용 예측은 Pricing Calculator
Which AWS service supports a hybrid architecture that gives users the ability to extend AWS infrastructure, AWS services, APIs, and tools to data centers, co- location environments, or on-premises facilities?
Outposts
A company has a physical tape library to store data backups. The tape library is running out of space. The company needs to extend the tape library's capacity to the AWS Cloud.
Which AWS service should the company use to meet this requirement?
AWS Storage Gateway is a hybrid storage service that allows users to connect their on-premises data centers to the AWS Cloud. It provides a range of storage options, including file-based, block-based, and tape-based storage, which can be used to store data backups and other types of data.
Which of the following acts as an instance-level firewall to control inbound and outbound access?
Security groups
subnet level firewall은 network acl
A pharmaceutical company operates its infrastructure in a single AWS Region. The company has thousands of VPCs in a various AWS accounts that it wants to interconnect.
Which AWS service or feature should the company use to help simplify management and reduce operational costs?
AWS Transit Gateway
미래 예산 비용은 pricing calculator, 실제 사용중은 cost explorer
A large organization has a single AWS account.
What are the advantages of reconfiguring the single account into multiple AWS accounts? (Choose two.)
It allows for administrative isolation between different workloads.
Having multiple accounts reduces the risks associated with malicious activity targeted at a single account.
Why is an AWS Well-Architected review a critical part of the cloud design process?
A Well-Architected review helps identify design gaps and helps evaluate design decisions and related documents.
What does the AWS Concierge Support team provide?
Concierge -> Cost experts
A company needs to generate reports that can break down cloud costs by product, by company-defined tags, and by hour, day, and month.
Which AWS tool should the company use to meet these requirements?
AWS Cost and Usage Reports
A company has a serverless application that includes an Amazon API Gateway API, an AWS Lambda function, and an Amazon DynamoDB database.
Which AWS service can the company use to trace user requests as they move through the application's components?
통합 trace X-Ray로 가능
Which AWS service monitors AWS accounts for security threats?
Amazon GuardDuty
