2023 AWS-SAA-C03助理架构师题库：护航您的云计算DDoS防护策略

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"这份AWS-SAA-C03(20230928)助理架构师中文认证考试题库是一份专门为准备参加AWS-SAA-C03考试的学生精心设计的复习资料。它于2023年9月28日进行了最新更新，以确保题库内容与当前AWS架构的最新知识保持同步。该题库旨在帮助考生全面理解和掌握AWS架构，包括云计算基础、高级架构设计等核心知识点。首先，题库包含了实战演练，不仅提供理论问题，还有大量实战模拟题，模拟真实考试环境，让考生能够熟悉考试流程和节奏，增强信心。针对大型分布式拒绝服务（DDoS）攻击的防护需求，建议选择AWSShield Advanced方案。AWS Shield Advanced为部署在Amazon EC2、Elastic Load Balancer (ELB)等服务上的应用提供了强大的成本效益保护，特别适合对付大规模复杂攻击，因此答案是D：启用AWSShield Advanced并将其分配给ELB。其次，对于每天产生大量状态警报的边缘设备场景，解决方案架构师需要实施一个解决方案来处理如此大量的数据，尤其是考虑到每个警报的大小。在这种情况下，可能需要考虑数据压缩技术，以及如何高效地存储和分析这些警报，例如使用Amazon Kinesis Data Streams来实时处理流式数据，或者利用Amazon S3进行批量存储后进行后续分析。同时，可以结合Amazon CloudWatch Metrics或Amazon CloudWatch Events进行警报管理和通知。这份题库是备考AWS-SAA-C03助理架构师认证的理想工具，其全面的内容、实战演练题型、中文解说以及高通过率的记录，都将极大地支持考生在实际考试中取得优异成绩。为了获取更多题库资源，考生可以在微信小程序搜索“最全刷题”或访问<https://www.examtopics.cn>。"

此资料为小程序最全刷题免费50道试用题库，更多题库请在微信小程序中搜索“最全刷题”或访问https://www.examtopics.cn

Answer: A

Question9 : A company is hosting a static website on Amazon S3 and is using Amazon Route 53

for DNS. The website is experiencing increased demand from around the world. The company

must decrease latency for users who access the website.

Which solution meets these requirements MOST cost-effectively?

A: Replicate the S3 bucket that contains the website to all AWS Regions. Add Route 53

geolocation routing entries.

B: Provision accelerators in AWS Global Accelerator. Associate the supplied IP addresses with the

S3 bucket. Edit the Route 53 entries to point to the IP addresses of the accelerators.

C: Add an Amazon CloudFront distribution in front of the S3 bucket. Edit the Route 53 entries to

point to the CloudFront distribution.

D: Enable S3 Transfer Acceleration on the bucket. Edit the Route 53 entries to point to the new

endpoint.

Explanation : Explanation :Adding an Amazon CloudFront distribution in front of the S3 bucket

and editing the Route 53 entries to point to the CloudFront distribution will most cost-effectively

meet the requirements. CloudFront is designed to optimize the performance of content delivery to

users by ensuring it is served from the location that provides the lowest latency. Hence, this

minimizes latency for users who access the website.

Answer: C

Question10 : A company has an application that provides marketing services to stores. The

services are based on previous purchases by store customers. The stores upload transaction data

to the company through SFTP, and the data is processed and analyzed to generate new

marketing offers. Some of the files can exceed 200 GB in size.

Recently, the company discovered that some of the stores have uploaded files that contain

personally identifiable information (PII) that should not have been included. The company wants

administrators to be alerted if PII is shared again. The company also wants to automate

remediation.

What should a solutions architect do to meet these requirements with the LEAST development

effort?

此资料为小程序最全刷题免费50道试用题库，更多题库请在微信小程序中搜索“最全刷题”或访问https://www.examtopics.cn

A: Use an Amazon S3 bucket as a secure transfer point. Use Amazon Inspector to scan the

objects in the bucket. If objects contain PII, trigger an S3 Lifecycle policy to remove the objects

that contain PII.

B: Use an Amazon S3 bucket as a secure transfer point. Use Amazon Macie to scan the objects

in the bucket. If objects contain PII, use Amazon Simple Notification Service (Amazon SNS) to

trigger a notification to the administrators to remove the objects that contain PII.

C: Implement custom scanning algorithms in an AWS Lambda function. Trigger the function when

objects are loaded into the bucket. If objects contain PII, use Amazon Simple Notification Service

(Amazon SNS) to trigger a notification to the administrators to remove the objects that contain PII.

D: Implement custom scanning algorithms in an AWS Lambda function. Trigger the function when

objects are loaded into the bucket. If objects contain PII, use Amazon Simple Email Service

(Amazon SES) to trigger a notification to the administrators and trigger an S3 Lifecycle policy to

remove the meats that contain PII.

Explanation : Explanation :Amazon Macie is a security service that uses machine learning to

automatically discover, classify, and protect sensitive data including PII. Amazon Simple

Notification Service (Amazon SNS) would trigger a notification to the administrators as soon as it

detects the PII, which would allow the administrators to take immediate actions to remove the PII.

This method would handle the situation with the least amount of development effort.

Answer: B

Question11 : A company wants to migrate its on-premises application to AWS. The application

produces output files that vary in size from tens of gigabytes to hundreds of terabytes. The

application data must be stored in a standard file system structure. The company wants a solution

that scales automatically. is highly available, and requires minimum operational overhead.

Which solution will meet these requirements?

A: Migrate the application to run as containers on Amazon Elastic Container Service (Amazon

ECS). Use Amazon S3 for storage.

B: Migrate the application to run as containers on Amazon Elastic Kubernetes Service (Amazon

EKS). Use Amazon Elastic Block Store (Amazon EBS) for storage.

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